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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Timers and real-time clocks (RTCs) are electronic devices that are used to measure and track time intervals in electronic systems. They are crucial components in many applications, such as control systems, automation systems, and consumer electronics.A timer is an electronic device that is used to measure the duration of time intervals. Timers can be either digital or analog and can be used to measure time intervals ranging from microseconds to hours or even days. They can be used for a variety of applications, such as controlling the duration of a signal or triggering an event after a specified time interval.A real-time clock (RTC) is a clock that keeps track of the current time and date. Unlike a timer, an RTC is capable of keeping track of time even when the system is powered off. RTCs are commonly used in consumer electronics such as watches, clocks, and digital cameras, as well as in control systems, data loggers, and other applications that require accurate timekeeping.
Add filters
All
Selected
DS1556P-70IND
Maxim Integrated
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: J INVERTED; No. of Terminals: 34; Package Shape: RECTANGULAR; Package Style (Meter): MICROELECTRONIC ASSEMBLY;
.032 MHz
8
PARALLEL, DIRECT ADDRESS
Y
R-XDMA-U34
e0
34
85 Cel
-40 Cel
UNSPECIFIED
MODULE,34LEAD,1.0
RECTANGULAR
MICROELECTRONIC ASSEMBLY
5
Not Qualified
Timer or RTC
5.5 V
4.5 V
5 V
YES
CMOS
INDUSTRIAL
TIN LEAD
J INVERTED
DUAL
SECONDS
NO
TIMER, REAL TIME CLOCK
DS1556W-120IND
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: PIN/PEG; No. of Terminals: 32; Package Code: DIP; Package Shape: RECTANGULAR;
R-PDMA-P32
43.053 mm
32
PLASTIC/EPOXY
DIP
DIP32,.6
3.3
10.922 mm
3.63 V
2.97 V
3.3 V
PIN/PEG
2.54 mm
15.24 mm
DS1556WP-120IND
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: J INVERTED; No. of Terminals: 34; Package Shape: RECTANGULAR; Power Supplies (V): 3.3;
DS90340I-PCX
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: J INVERTED; No. of Terminals: 34; Package Shape: RECTANGULAR; Minimum Operating Temperature: -40 Cel;
N
0
3.3/5
DS1390U-18
DS1390U-18 by Maxim Integrated is a CMOS timer/real-time clock with 10 terminals. It operates b/w -40 to 85 °C, with a supply voltage range of 1.71V to 1.89V. This IC is ideal for industrial applications requiring interrupt capability and serial access via a 3-wire method.
SERIAL, 3-WIRE
S-PDSO-G10
3 mm
1
10
TSSOP
TSSOP10,.19,20
SQUARE
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
1.8
1.1 mm
1.89 V
1.71 V
1.8 V
GULL WING
.5 mm
1/100 SECOND
DS1390U-33
DS1390U-33 by Maxim Integrated is a 3.3V timer/real-time clock with serial access, interrupt capability, and operating temperature range of -40 to 85°C. It comes in a small outline package suitable for industrial applications requiring precise timekeeping and scheduling functionalities.
240
Tin/Lead (Sn/Pb)
20
DS1390U-3
DS1390U-3 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access. Operating at -40 to 85 °C, it has a clock frequency of 0.032 MHz and requires 2.7-3.3 V supply voltage. Ideal for industrial applications requiring interrupt capability in a small outline package.
3
2.7 V
3 V
DS1391U-33
DS1391U-33 by Maxim Integrated is a 3.3V timer/real-time clock IC with 10 terminals, operating b/w -40 to 85°C. It features serial access, interrupt capability, and a clock frequency of 0.032 MHz. Ideal for industrial applications requiring precise timekeeping in compact designs.
Timers or RTCs
DS1391U-3
DS1391U-3 by Maxim Integrated is a CMOS timer and real-time clock with 1 timer. It has a max clock frequency of 0.032 MHz and operates at temperatures ranging from -40 to 85 °C. This surface-mount device is commonly used in industrial applications for timekeeping and scheduling tasks.
DS3231SN
DS3231SN by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C interface. It operates b/w -40 to 85 °C, has 16 terminals, and supports clock frequency up to 0.032 MHz. Ideal for industrial applications requiring precise timekeeping in compact designs.
I2C
R-PDSO-G16
10.3 mm
16
SOP
SMALL OUTLINE
2.65 mm
2.3 V
1.27 mm
7.5 mm
DS3231S
DS3231S by Maxim Integrated is a CMOS timer and real-time clock with I2C access method. It operates at a max supply voltage of 5.5V and has a small outline package style. It is commonly used in applications requiring accurate timekeeping, such as IoT devices and industrial automation systems.
70 Cel
0 Cel
COMMERCIAL
DS1742-100IND
DS1742-100IND by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with 24 terminals. It operates b/w -40 to 85 °C, with supply voltage range of 4.5V to 5.5V. Access data via PARALLEL, DIRECT ADDRESS method for industrial applications.
R-PDIP-P24
37.595 mm
24
DIP24,.6
IN-LINE
8.51 mm
MC14541BFG
Onsemi
MC14541BFG by Onsemi is a CMOS TIMER with 14 terminals, operating at -55 to 125 °C. It has a clock frequency of 3 MHz and supports supply voltage from 3V to 18V. Ideal for military applications requiring programmable timers in compact spaces.
3 MHz
R-PDSO-G14
e4
10.2 mm
14
125 Cel
-55 Cel
260
2.05 mm
18 V
MILITARY
NICKEL PALLADIUM GOLD
5.275 mm
TIMER, PROGRAMMABLE
MC14541BFELG
TIMER, PROGRAMMABLE; Temperature Grade: MILITARY; Terminal Form: GULL WING; No. of Terminals: 14; Package Code: SOP; Package Shape: RECTANGULAR;
30
BQ3285ESSTRG4
Texas Instruments
BQ3285ESSTRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 0-70°C. It has an external data bus width of 8 bits and can handle a clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in commercial-grade environments.
PARALLEL, MUXED BUS
R-PDSO-G24
8.65 mm
2
SSOP
SSOP24,.24
SMALL OUTLINE, SHRINK PITCH
1.75 mm
.635 mm
3.9 mm
BQ4802YDWRG4
BQ4802YDWRG4 by Texas Instruments is a CMOS timer & real-time clock IC with 28 terminals. It operates b/w 0-70°C, with interrupt capability and parallel access method. Suitable for applications requiring precise timekeeping in commercial-grade environments.
R-PDSO-G28
17.9 mm
28
SOP28,.4
9 mA
BQ4802YPWRG4
BQ4802YPWRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 28 terminals. It operates b/w 0-70 °C, with supply voltage of 4.5-5.5 V. Suitable for applications requiring PARALLEL, DIRECT ADDRESS access method and 0.032 MHz clock frequency.
9.7 mm
TSSOP28,.25
NOT SPECIFIED
1.2 mm
.65 mm
4.4 mm
DS1388Z-33
DS1388Z-33 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates at 3.3V, -40 to 85°C, and has interrupt capability. Suitable for applications requiring precise timekeeping in industrial environments.
R-PDSO-G8
4.9 mm
SOP8,.25
DS1388Z-5
DS1388Z-5 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates b/w -40 to 85 °C, with supply voltage range of 4.5V to 5.5V. This small outline package is ideal for industrial applications requiring precise timekeeping and interrupt capability.
MAX6917EO50
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SSOP; Package Shape: RECTANGULAR;
R-PDSO-G20
SSOP20,.25
1.73 mm
BQ3285LFSS-A1G4
BQ3285LFSS-A1G4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating voltage range of 2.7-5.5V, and clock frequency up to 0.032 MHz. It is used in applications requiring interrupt capability, parallel/muxed bus access method, and commercial temperature grade operation.
3/5
DS1286I
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: PIN/PEG; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P
R-XDMA-P28
38.865 mm
DIP28,.6
10.28 mm
BQ3285LDSSG4
BQ3285LDSSG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 3V. It has an external data bus width of 8 bits and can handle interrupts. Suitable for applications requiring precise timekeeping in commercial temperature environments up to 70°C.
BQ3285LDSSTRG4
BQ3285LDSSTRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 0-70°C. It has an external data bus width of 8 bits and supports interrupt capability. Suitable for applications requiring parallel or muxed bus access method, it operates on a supply voltage range of 2.7-5.5V.
DS1251YP-70IND
DS1251YP-70IND by Maxim Integrated is a CMOS peripheral IC with 34 terminals, operating b/w -40 to 85 °C. It has an 8-bit external data bus width and uses parallel, direct address access method. Ideal for industrial applications requiring timers and real-time clocks.
USE DS9034PCX TO ORDER POWERCAP
DS1558W-TRL
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: TFQFP; Package Shape: SQUARE;
S-PQFP-G48
7 mm
48
TFQFP
TQFP48,.35SQ
FLATPACK, THIN PROFILE, FINE PITCH
QUAD
DS1558Y-TRL
MC14541BDTR2G
MC14541BDTR2G by Onsemi is a CMOS TIMER with 14 terminals, operating at -55 to 125 °C. It has a supply voltage range of 3-18 V and clock frequency up to 3 MHz. Ideal for military applications requiring programmable timing functions in compact spaces.
e3
5 mm
MATTE TIN
BQ3285LFSS-A1TRG4
BQ3285LFSS-A1TRG4 by Texas Instruments is a CMOS TIMER & REAL TIME CLOCK with 24 terminals, operating at 3/5V. It features PARALLEL, MUXED BUS access method and interrupts capability. Ideal for applications requiring precise timekeeping in commercial-grade environments.
BQ4845S-A4NTRG4
BQ4845S-A4NTRG4 by Texas Instruments is a CMOS timer & real-time clock with 28 terminals. It operates b/w -40 to 85°C, has a supply voltage range of 4.75-5.5V, and supports interrupt capability. Ideal for industrial applications requiring parallel access method and direct address interface at a clock frequency of 0.032 MHz.
17.9705 mm
2.667 mm
4.75 V
7.5565 mm
RX6110SA:BB:PURESN
Seiko Epson
RX6110SA:BB:PURESN by Seiko Epson is a CMOS TIMER & REAL TIME CLOCK with I2C/SERIAL access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage range of 1.6-5.5V and small outline package style measuring 10.1mm x 5mm x 3.3mm in size.
I2C; SERIAL
10.1 mm
3.3 mm
1.6 V
TIN
PT7C4563ZEEX
Diodes Incorporated
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 8; Package Code: HVSON; Package Shape: RECTANGULAR;
.032768 MHz
R-PDSO-N8
2.995 mm
HVSON
SOLCC8,.12,20
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
.8 mm
.0012 mA
1.3 V
NO LEAD
2 mm
PT7C4563ZEE
RTC-8564JE:BB:ROHS
RTC-8564JE:BB:ROHS by Seiko Epson is a CMOS timer & real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage ranging from 1.8V to 5.5V. This small outline device has 20 terminals and measures 7mm x 5.4mm in size, making it ideal for compact electronic designs.
R-PDSO-J20
e2
SOJ
1.5 mm
TIN SILVER
J BEND
5.4 mm
PT7C4339UEX
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
S-PDSO-G8
TSSOP8,.19
RX8111CE:AB
Seiko Epson's RX8111CE:AB is a CMOS timer & real-time clock with I2C access, 64 RAM words, and interrupt capability. Ideal for industrial applications, it operates b/w -40 to 85 °C with a supply voltage range of 1.25V to 5.5V. This surface-mount chip carrier has a very thin profile and offers precise timekeeping at 0.032768 MHz frequency.
R-CQCC-N10
3.2 mm
CERAMIC, METAL-SEALED COFIRED
VQCCN
LCC10,.1X.12,27
CHIP CARRIER, VERY THIN PROFILE
64
1 mm
1.25 V
.7 mm
1/1024 SECOND
2.5 mm
© 2023 All rights reserved
