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
RHR801K1 by STMicroelectronics is a high-performance comparator with an 8.8 ns response time, ideal for military applications. It operates within a supply voltage of 3.3V to 6V and withstands temperatures from -55 °C to 125 °C. Its compact flatpack design ensures efficient surface mounting.
Median Price
$442.380
Lifecycle Status
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8
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1k+
Mouser Electronics
1+ parts
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Arrow
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$389.462
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$1,560.000
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$3.800
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$3.500
IDEA Electronic Components Group
$6.386
$5.747
Advanced Electronics
$8.654
$7.875
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MKK Technologies
$12.008
DigiPath Technology Company
Corphita
$368.964
Parana Technologies
$7.635
This durable material ensures reliable performance and protection against environmental factors.
With a low maximum input offset voltage, this comparator offers precise signal processing, minimizing errors.
The surface mount capability makes this comparator suitable for modern compact PCB designs, enhancing efficiency.
The square package shape provides ease of layout and design flexibility for circuit integration.
Operating at a nominal supply voltage of 3.3V allows for compatibility with low-power digital systems.
The 8-terminal configuration offers the necessary connections while maintaining a compact design.
The flatpack design is ideal for low-profile applications, saving space on printed circuit boards.
With a maximum supply voltage limit of 6V, this comparator can accommodate a range of applications.
A maximum operating temperature of 125 °C ensures reliable performance in high-temperature environments.
The fast response time of 8.8 ns makes this comparator suitable for high-speed applications.
The capability to operate at -55 °C makes this part ideal for extreme environmental conditions.
The dual terminal position enhances the layout options and ease of integration into circuits.
A low maximum seated height allows for integration into compact designs without sacrificing performance.
The width of 6.48 mm enables versatile placement in various PCB layouts and designs.
The length of 6.48 mm complements the width, maintaining a rectangular form factor for easy handling.
Being MIL-STD certified ensures high reliability and performance in demanding military applications.
The BICMOS technology combines the advantages of bipolar and CMOS, providing low power consumption and high speed.
Flat terminals provide robust connections while facilitating easier soldering and assembly.
As a comparator, this device is optimized for comparing voltage levels, making it ideal for various applications.
The Tape and Reel packing method allows for efficient automated assembly processes, enhancing production efficiency.
With a terminal pitch of 1.27 mm, it fits well into standard board designs, promoting ease of integration.
Comparators RHR801K1 attributes and parameters. Explore more Comparators devices from STMicroelectronics
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RHR801K1 Amplifiers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
1N4148
Grande Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
NE555DR
Texas Instruments
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
06035C104KAT2A
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
ULN2803ADWR
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
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;
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
Silicon Standard
TLV3201AIDBVR
TLV3201AIDBVR by Texas Instruments is a comparator with 6000uV max input offset voltage, 0.005uA max average bias current, and 47ns nominal response time. Widely used in automotive applications due to its small outline package and low profile design.
LM393D
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM339PWR
LM339PWR by Texas Instruments is a comparator with 4 functions, operating at 5V. It features a max input offset voltage of 5000uV and a max average bias current of 0.4uA. Ideal for applications requiring open-collector output type in commercial temperature grades.
LM393DRG4
LM393DRG4 by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 9000 uV and a max average bias current of -0.4 uA. It operates on a nominal voltage of 5V and has an open-collector output type. Ideal for applications requiring precise voltage comparisons in commercial temperature environments.
LM2903YPT
STMicroelectronics
LM2903YPT by STMicroelectronics is a bipolar technology comparator with a max input offset voltage of 15000 uV and a max average bias current of 0.4 uA. It is commonly used in applications such as automotive systems, industrial automation, and power management.
LT1716HS5#TRMPBF
Linear Technology
COMPARATOR; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 5; Package Code: VSSOP; Package Shape: RECTANGULAR;
LM319M
LM319M by Texas Instruments is a comparator with 2 functions, featuring a max input offset voltage of 10000 uV and a max average bias current of 1.2 uA. It operates at temperatures b/w 0-70 °C and has an open-collector output type. Ideal for applications requiring fast response times in commercial-grade environments.
LM339M
Shenzhen Changyuntong Ic Design
COMPARATOR; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
LMV331SN3T1G
LMV331SN3T1G by Onsemi is a CMOS comparator with 9000uV max input offset voltage, 200ns response time, and 0.1mA max supply current. Ideal for industrial applications requiring precise signal comparison in a compact form factor. Features include open-drain output type, -40 to 85°C operating temperature range, and small outline package style.
LM2901MX/NOPB
LM2901MX/NOPB by Texas Instruments is a comparator with 4 functions, operating at -40 to 85 °C. It has a max input offset voltage of 15000 uV and a max average bias current of 0.5 uA. Widely used in industrial applications due to its open-collector output type and small outline package style.
LM211N
Signetics
LM211N by Signetics is a bipolar comparator with a max input offset voltage of 3000 uV. It operates at a nominal voltage of +-15 V and has a response time of 200 ns. This comparator is commonly used in applications that require fast and accurate voltage comparisons, such as in analog-to-digital converters or motor control systems.
LM339N
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
TL331IDBVR
TL331IDBVR by Texas Instruments is a comparator with 9000uV max input offset voltage, -0.4uA max average bias current, and 1300ns nominal response time. Ideal for industrial applications requiring open-collector output type in a small outline package.
MIC7221YM5-TR
Microchip Technology
MIC7221YM5-TR by Microchip Tech is a CMOS comparator with 5 terminals, Vsup of 2.7V, and open-drain output. It operates b/w -40 to 85°C, has a response time of 75ns, and consumes 0.014mA max supply current. Ideal for industrial applications requiring fast response times in compact designs.
NCS2200SN2T1G
NCS2200SN2T1G by Onsemi is a CMOS technology comparator with 8000uV max input offset voltage, 0.01uA max average bias current, and 3mm length. Ideal for industrial applications, it operates b/w -40 to 105 °C with push-pull output type and 1100ns nominal response time.
LM393M
Bay Linear
LT1716IS5
Analog Devices
LT1716IS5 by Analog Devices is a comparator with 2400uV max input offset voltage and 1400uA max average bias current. It operates at -40 to 85 °C, has a response time of 5500ns, and is ideal for industrial applications requiring precise voltage comparisons.
LM339DR
ROHM
COMPARATOR; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: LSOP; Package Shape: RECTANGULAR;
TLV3701IDBVT
TLV3701IDBVT by Texas Instruments is a CMOS COMPARATOR with 5 terminals and a response time of 240000 ns. It has a max input offset voltage of 7000 uV, operates at temperatures from -40 to 125 °C, and is ideal for automotive applications.
LMV761MFX/NOPB
LMV761MFX/NOPB by Texas Instruments is a comparator with 1000uV max input offset voltage, 0.00005uA max average bias current, and 120ns nominal response time. Ideal for automotive applications due to AEC-Q100 screening level, it operates b/w -40 to 125 °C with a supply voltage range of 2.7-5V.
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RHR801K01V
COMPARATOR; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 8; Package Code: DFP; Package Shape: SQUARE;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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