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
DM74LS189N by National Semiconductor is a 16X4 SRAM with 3-STATE output. Operating in ASYNCHRONOUS mode, it has a memory width of 4 and uses TTL technology. With a package style of IN-LINE, it is ideal for parallel applications in commercial temperature environments.
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This material provides durability and protection for the internal components of the SRAM, ensuring a long lifespan.
The rectangular shape allows for easy integration into circuit boards and other electronic systems.
Asynchronous operation allows for independent and flexible data access, enhancing the performance and efficiency of the SRAM.
Having 16 terminals provides ample connectivity options for interfacing with other components and devices.
TTL technology offers high-speed operation and low power consumption, making this SRAM a reliable choice for various applications.
The 16X4 organization allows for efficient data storage and retrieval, improving overall system functionality.
The 3-STATE output characteristics enable the SRAM to control the bus lines effectively, enhancing data transfer efficiency.
With a memory width of 4, this SRAM can handle multiple data operations simultaneously, increasing processing speed.
SRAM DM74LS189N attributes and parameters. Explore more SRAM devices from National Semiconductor
JESD-30 Code:
JESD-609 Code:
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DM74LS189N Memory ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.32.00.41
SB
8542.32.00.40
NSN
5962-01-069-1824, 5962010691824
NIIN
010691824
National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
LL4148-GS08
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Daco Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
BAV99
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
General Instrument
1554216002
Molex
WIRE AND CABLE;
ULN2803ADWR
Texas Instruments
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.
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
SS14
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Rugao Dachang Electronic
LM7805CT/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
1N4148WS
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99-7-F
Multicomp Pro
GRM155R71H103KA88D
Murata Manufacturing
The Murata Manufacturing GRM155R71H103KA88D is a ceramic capacitor with 0.01uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring compact size and high reliability.
Semitronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
DM74LS189J
DM74LS189J by National Semiconductor is a 16X4 SRAM with TTL technology. It operates asynchronously in commercial temperature range of 0-70°C. Featuring 3-STATE output, it is ideal for parallel memory applications.
CY14B101Q2-LHXI
Infineon Technologies
Infineon's CY14B101Q2-LHXI is a 128Kx8 non-volatile SRAM with synchronous operation, 40 MHz clock frequency, and 3.6V max supply voltage. Ideal for industrial applications, it features a small outline package with very thin profile and operates in temperatures ranging from -40 to 85°C.
IDT71V124SA12PHGI8
Renesas Electronics
The Renesas Electronics IDT71V124SA12PHGI8 is a 128Kx8 SRAM with 3.3V supply voltage, operating in asynchronous mode. It features a max access time of 12ns and offers 131072 words of memory. Ideal for industrial applications requiring fast and reliable data storage with a compact small outline package design.
CY62256NLL-70SNXC
Alliance Memory
STANDARD SRAM; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR; Maximum Standby Current: .000005 Amp; Package Body Material: PLASTIC/EPOXY;
70V27L20PFGI
Renesas Electronics 70V27L20PFGI is a 32Kx16 MULTI-PORT SRAM with 3.3V supply, operating at -40 to 85 °C. It features ASYNCHRONOUS mode, 100 terminals in PLASTIC/EPOXY package for industrial applications requiring fast access time of 20 ns.
CY7C1020DV33-10ZSXI
Cypress Semiconductor
STANDARD SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 44; Package Code: TSOP2; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G44;
CY62167EV30LL-45BVXI
CY62167EV30LL-45BVXI by Infineon: 1MX16 SRAM with 3.6V max supply voltage, 45ns access time, and 1M word code. Ideal for industrial applications requiring high-speed parallel memory operations in a compact grid array package with common I/O type.
CY7C1041G-10ZSXIT
Infineon's CY7C1041G-10ZSXIT is a 256Kx16 SRAM with 100MHz clock frequency, 10ns access time, and 3-state output. It operates at -40 to 85°C, suitable for high-speed applications like networking equipment and industrial automation systems. The memory IC features a small outline package with dual terminals and Gull Wing form factor.
CY7C1041G30-10BVXIT
Infineon's CY7C1041G30-10BVXIT is a 256Kx16 SRAM with 100MHz clock frequency, 10ns access time, and 3-state output. Ideal for applications requiring fast and reliable memory storage in devices like networking equipment, industrial automation systems, and telecommunications infrastructure.
CY62157EV30LL-45ZXI
STANDARD SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 48; Package Code: TSOP1; Package Shape: RECTANGULAR; Peak Reflow Temperature (C): 260;
RMLV1616AGSA-5S2#AA0
Renesas Electronics RMLV1616AGSA-5S2#AA0 is a 1MX16 SRAM with 16-bit memory width. Operating at 3V, it offers fast access time of 55ns and low standby current of 0.0003A. Ideal for industrial applications requiring high-speed data storage in compact spaces.
CY14E256LA-SZ25XIT
NON-VOLATILE SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 32; Package Code: SOP; Package Shape: RECTANGULAR; Minimum Supply Voltage (Vsup): 4.5 V;
APS6404L-3SQR-SN
Ap Memory Technology
APS6404L-3SQR-SN by Ap Memory Technology is an 8MX8 SRAM with 133 MHz clock frequency, ideal for synchronous operations. With a memory density of 67108864 bit and operating voltage range of 2.7V to 3.6V, it suits applications requiring high-speed data processing in compact designs.
70V24L20PFGI8
Integrated Device Technology
MULTI-PORT SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 100; Package Code: LFQFP; Package Shape: SQUARE; Length: 14 mm;
CY7C1021DV33-10ZSXIT
Infineon's CY7C1021DV33-10ZSXIT is a 64KX16 SRAM with 3.3V supply, operating at -40 to 85°C. It features 10ns access time, 44 terminals in a small outline package, and supports common I/O type. Ideal for industrial applications requiring fast and reliable memory performance.
IS61LV5128AL-10TLI
Integrated Silicon Solution
IS61LV5128AL-10TLI by Integrated Silicon Solution is a 512Kx8 SRAM with 3.3V supply voltage, operating in asynchronous mode. It features a max access time of 10ns and is ideal for industrial applications requiring fast and reliable memory storage. The package style is small outline, thin profile, making it suitable for space-constrained designs.
STK14C88-NF25I
STK14C88-NF25I by Cypress Semiconductor is a 32Kx8 non-volatile SRAM with 262144-bit memory density. Operating at 5V, it offers a max access time of 25ns and consumes up to 100mA supply current. Ideal for industrial applications requiring reliable data storage in a compact small outline package.
AP3983DP7-G1
Diodes Incorporated
STANDARD SRAM; Maximum Time At Peak Reflow Temperature (s): 30; Peak Reflow Temperature (C): 260; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
CY62177EV30LL-55ZXIT
STANDARD SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 48; Package Code: TSSOP; Package Shape: RECTANGULAR; No. of Functions: 1;
CY62148EV30LL-45BVXI
STANDARD SRAM; Temperature Grade: INDUSTRIAL; No. of Terminals: 36; Package Code: VFBGA; Package Shape: RECTANGULAR; Maximum Access Time: 45 ns;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Terminal Form: THROUGH-HOLE;
DM7489N
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
DM7489J/A+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Terminal Finish: Tin/Lead (Sn/Pb);
DM7489N/A+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Terminal Position: DUAL;
DM74S289N/A+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; No. of Words Code: 16;
DM74L89AN/B+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; JESD-609 Code: e0;
DM74LS189J/A+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; JESD-30 Code: R-XDIP-T16;
DM74LS189N/A+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Memory Width: 4;
DM74LS189N/B+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Minimum Operating Temperature: 0 Cel;
DM74LS289J/A+
DM74LS289N/A+
DM74LS289N/B+
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Technology: TTL;
DM74LS670N
Rochester Electronics
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Length: 19.305 mm;
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Operating Mode: ASYNCHRONOUS;
DM74L89AJ
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Qualification: Not Qualified;
DM74L89AN
DM74LS289J
DM74LS289N
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Maximum Operating Temperature: 70 Cel;
DM74LS170N
STANDARD SRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR; Package Body Material: PLASTIC/EPOXY;
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