Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Featured manufacturers
MAX7491CEE by Maxim Integrated is a 16-terminal active filter with switched capacitor technology. It operates on a supply voltage range of 4.5V to 5.5V, drawing a max current of 4mA. With a cutoff frequency range up to 40kHz, it's ideal for universal response type applications requiring Butterworth/Bessel/Elliptic transfer characteristics.
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PLASTIC/EPOXY - Provides durability and allows for easy handling.
4 mA - Low power consumption for energy efficiency.
YES - Easy to install and saves space on PCB.
2 - Versatile functionality for different applications.
BICMOS - Offers high performance and low power consumption.
RECTANGULAR - Fits well in compact designs.
GULL WING - Provides stability during installation.
SWITCHED CAPACITOR FILTER - Offers precise filtering capabilities.
5 - Ideal voltage for optimal performance.
3 - Can operate efficiently with different power sources.
16 - Allows for easy connectivity and flexibility.
SMALL OUTLINE, SHRINK PITCH - Saves space on the PCB.
70 °C - Can operate in diverse temperature conditions.
2 AND 0 - Provides accurate filtering capabilities.
0.635 mm - Allows for precision in connecting.
0 °C - Can withstand low-temperature environments.
TIN LEAD - Ensures reliable connections.
DUAL - Offers flexibility in installation.
5.5 V - Safeguards against voltage fluctuations.
1.73 mm - Fits well in compact designs.
3.9 mm - Compact and space-saving design.
4.5 V - Can operate efficiently with lower voltage.
40 kHz - Offers a wide range of filter frequencies.
UNIVERSAL - Versatile response capabilities.
BUTTERWORTH/BESSEL/ELLIPTIC - Provides different filter responses based on requirements.
4.89 mm - Compact and space-saving design.
0.001 kHz - Precise filtering capabilities at low frequencies.
COMMERCIAL - Suitable for standard commercial applications.
Active Filters MAX7491CEE attributes and parameters. Explore more Active Filters devices from Maxim Integrated
Supply Voltage Limit:
Minimum Supply Voltage (Vsup):
Nominal Supply Voltage:
Maximum Supply Current (Isup):
Power Supply:
Semiconductor Technology:
Response Type:
Filter Technology:
Maximum Frequency - Cutoff or Center:
Minimum Frequency - Cutoff or Center:
Transfer Characteristics:
Poles and Zeros:
Filter Order:
Maximum Operating Temperature:
Minimum Operating Temperature:
Moisture Sensitivity Level (MSL):
Temperature Grade:
Total Functions:
Total Terminals:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Length:
Width:
Seated Height Limit:
Package Style:
Form Factor:
Package Code:
Package Equivalence Code:
Package Body Material:
Surface Mounting:
JESD-30 Code:
JESD-609 Code:
Special Features:
Qualified:
MAX7491CEE Active Filters trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.
President & CEO
Tunc Doluca
Senior VP & CFO
Brian C. White
Senior VP, Technology & Manufacturing Group
Vivek Jain
Fabrication
Fab Initiation
Philippines
Cavite
Wafer Capacity
489,000
USA
Beaverton
312,000
Thailand
Chon Buri
194,000
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
LM7805CT
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
2N2222A
Crystalonics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
BSS138-7-F
Diodes Incorporated
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
1N4148
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
LM358M
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
LM358N
Kec
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
EU2B-YS3303C
Idec
ROTARY SWITCH;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
LTC1566-1CS8#PBF
Analog Devices
LTC1566-1CS8#PBF by Analog Devices is a small outline active filter with continuous time response, -5V to 5V supply voltage range, and Bessel transfer characteristics. Ideal for lowpass filtering applications in commercial temperature environments.
LTC1563-3CGN
LTC1563-3CGN by Analog Devices is a 16-terminal active filter with continuous time filter type, operating b/w 0 to 70 °C. It features a lowpass response type with Bessel transfer characteristics and a cutoff frequency range of 0.256 kHz to 256 kHz. Ideal for applications requiring precise signal filtering in commercial temperature environments.
MF4A-100MP
Texas Instruments' MF4A-100MP is a CMOS active filter with 8 terminals and lowpass response. It operates at temperatures from -55 to 125 °C, with cutoff frequency range of 0.00005 kHz to 20 kHz. Ideal for military applications due to its MILITARY temperature grade.
LTC1067IS#PBF
LTC1067IS#PBF by Analog Devices is a CMOS active filter with 2 poles and 0 zeros. It operates b/w -40 to 85 °C, has a cutoff frequency range of 0.001 kHz to 40 kHz, and is ideal for industrial applications requiring resistor programmable transfer characteristics.
LT1567CMS8
LT1567CMS8 by Analog Devices is a small outline active filter with 8 terminals. It operates b/w -40 to 85 °C, with a cutoff frequency range up to 5MHz. Ideal for industrial applications requiring continuous time filtering in compact spaces.
LMF100CIWMX/NOPB
LMF100CIWMX/NOPB by Texas Instruments is a CMOS active filter with 2 poles and 0 zeros. It operates at a temperature range of -40 to 85°C and has a max cutoff frequency of 100 kHz. This small outline package is commonly used in industrial applications for resistor programmable transfer characteristics.
MAX271EWG+
Analog Devices' MAX271EWG+ is a CMOS active filter with 2 functions, -40 to 85 °C operating temp range, and lowpass response type. Ideal for continuous time filtering applications, it has a cutoff frequency range of 0.001 kHz to 25 kHz and can be digitally or pin programmed.
32F8101-CN
32F8101-CN by Texas Instruments is a small outline active filter with continuous time filtering. It operates b/w 0-70°C, has 7 poles and zeros, and a cutoff frequency range of 8.9-27 MHz. Ideal for commercial applications requiring lowpass Bessel transfer characteristics in a compact design.
LTC1164CN
LTC1164CN by Analog Devices is a CMOS active filter with 4 functions, -8V to 8V supply voltage range, and 20 kHz cutoff frequency. Ideal for industrial applications requiring universal response types like Butterworth, Bessel, Elliptic, or Chebyshev filters in a through-hole package.
MF4A-50IDR
Texas Instruments' MF4A-50IDR is a CMOS active filter with 3 mA Isup, -6 V to 6 V Vsup range, and 40 kHz cutoff frequency. Ideal for industrial applications, this switched capacitor filter has a lowpass response and Butterworth transfer characteristics.
LTC1069-1IS8#PBF
LTC1069-1IS8#PBF by Analog Devices is a CMOS active filter with 8 poles, 0 zeros, and elliptic transfer characteristics. It operates in an industrial temperature range from -40 to 85°C and has a lowpass response type. Ideal for applications requiring switched capacitor filters with a cutoff frequency range of 0-8 kHz.
MAX274AEWI+T
Analog Devices' MAX274AEWI+T is a 28-terminal active filter with -5.5V to 5.5V supply voltage range, consuming 30mA current. It's a surface-mount device in a small outline package ideal for industrial applications requiring precise signal filtering and processing at temperatures from -40 °C to 85°C.
LTC1164-5CSW#TR
LTC1164-5CSW#TR by Analog Devices is a switched capacitor filter with 8 poles and 0 zeros, operating in a temperature range of -40 to 85 °C. It has a lowpass response type with a max cutoff frequency of 20 kHz, suitable for industrial applications requiring pin programmable transfer characteristics. The package style is small outline with Gull Wing terminals, making it ideal for surface mount designs.
MAX7410CUA+
Analog Devices' MAX7410CUA+ is a CMOS active filter with 5 poles and 0 zeros, operating b/w 0-70°C. It has a lowpass Butterworth response type with a cutoff frequency range of 0.001 kHz to 15 kHz. Ideal for applications requiring switched capacitor filters in commercial temperature grade environments.
MAX274AMRG/883B
Analog Devices' MAX274AMRG/883B is a MILITARY-grade Active Filter with 4 functions, -5.5V to 5.5V supply voltage range, and operating temperatures from -55 °C to 125°C. Its ceramic, glass-sealed package with 24 terminals in rectangular shape makes it ideal for military applications requiring precise filtering capabilities.
MAX268BCNG+
Analog Devices' MAX268BCNG+ is a CMOS active filter with 2 functions, operating at -6.3V to +6.3V. With a max supply current of 20mA, it offers bandpass response type and switch capacitor filter technology. Ideal for applications requiring precise filtering in commercial temperature grades.
LTC1067-50IGN
Linear Technology
SWITCHED CAPACITOR FILTER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SSOP; Response Type: UNIVERSAL;
MAX7424EUA
MAX7424EUA by Analog Devices is a BICMOS active filter with 3.8 mA Isup, 3V Vsup, and -40 to 85°C operating temperature range. Ideal for lowpass filtering applications in industrial settings due to its switched capacitor technology and compact square package design.
MAX275BCWP+
MAX275BCWP+ by Analog Devices is an active filter with 24mA Isup, -5.5V Vsup, and 70°C max operating temp. Ideal for applications requiring precise signal filtering in commercial-grade environments.
MAX274PG
MAX274PG by Analog Devices is a 4-function active filter with -5V to 5V supply voltage range. It features 24 terminals in a rectangular package style, suitable for through-hole mounting. With dimensions of 15.24mm width and 31.75mm length, it is ideal for various electronic applications requiring precise filtering capabilities.
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MAX7420EUA
SWITCHED CAPACITOR FILTER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Response Type: LOWPASS;
MAX7420EUA+
Maxim Integrated
MAX7419EUA-T
MAX7419EUA+T
MAX7420EUA-T
MAX7420EUA-T by Maxim Integrated is a BICMOS active filter with 5 poles and 0 zeros. It operates b/w -40 to 85°C, ideal for industrial applications. This switched capacitor filter has a lowpass response type and requires a supply voltage of 4.5-5.5V.
MAX7420EUA+T
MAX7419EUA+
MAX7419EUA
MAX7400ESA
SWITCHED CAPACITOR FILTER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Response Type: LOWPASS;
MAX7400ESA+
MAX7400ESA+T
MAX7400ESA-T
Supply Digital Components
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