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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UVPROM; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; JESD-30 Code: R-GDIP-T28;
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EPROM CY27C256A-55WC attributes and parameters. Explore more EPROM devices from Rochester Electronics
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CY27C256A-55WC Memory ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.32.00.61
SB
8542.32.00.60
For over 40 years Rochester's growing supplier authorizations enable us to provide the world's largest source of semiconductors. In partnership with over 70 leading component manufacturers, we provide our valued customers with a continuous source of critical semiconductors. Today the Rochester Semiconductor Lifecycle Solution™ offers the world’s largest range of semiconductors with over 15 billion finished devices in stock, combined with extensive manufacturing capabilities from the world's largest die bank at over 12 Billion. Rochester’s growing product and service portfolio continues to provide an authorized source of supply to customers around the world directly, in partnership with our authorized distribution network and through leading-edge e-commerce platforms.
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
BAV99
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ROHM
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
ULN2803A
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
Renesas Electronics
BSS138LT3G
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
Diotec Semiconductor Ag
NE555DR
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.
Toshiba
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
MBRS340T3G
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Microchip Technology
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
2N7002
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
Formosa Microsemi
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
TMS27C512JL
TMS27C512JL by Texas Instruments is a 64KX8 EPROM with 250ns access time, 3-STATE output, and operates at 5V. Commonly used in commercial applications for storing data due to its 524288-bit memory density and parallel interface.
TMS27C64-25JE4
TMS27C64-25JE4 by Texas Instruments is an 8KX8 EPROM with 250ns access time, 65536-bit memory density, and 5V nominal voltage. It is used in industrial applications for storing data securely with a programming voltage of 12.5V in parallel mode.
SMJ27C010A-12J
SMJ27C010A-12J by Texas Instruments is a 128KX8 EPROM with 120ns access time, operating at 5V. It features 3-STATE output and MILITARY temperature grade. Ideal for applications requiring reliable non-volatile memory in harsh environments.
NM27C256QE120
UVPROM; Temperature Grade: INDUSTRIAL; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR; Package Style (Meter): IN-LINE;
UPD27C512D-15
Nec Electronics
UVPROM; Temperature Grade: COMMERCIAL; No. of Terminals: 28; Package Code: WDIP; Package Shape: RECTANGULAR; Surface Mount: NO;
SMJ27C128-15JM
SMJ27C128-15JM by Texas Instruments is a 16KX8 EPROM with 125°C max temp, -55°C min temp, and 150 ns access time. Ideal for military applications due to its MIL-STD screening and 883B compliance. Features include 5V supply voltage, 28 terminals, and common I/O type.
TMS27C020-10JE
TMS27C020-10JE by Texas Instruments is a 256KX8 EPROM with 100 ns access time, 3-STATE output, and operates at -40 to 85 °C. Commonly used in industrial applications for storing data due to its 2097152 bit memory density and parallel input/output type.
TMS27C512-15JE4
TMS27C512-15JE4 by Texas Instruments is a 64KX8 EPROM with 150ns access time, operating at 5V. It features a CMOS technology, 3-STATE output, and INDUSTRIAL temperature grade. Ideal for applications requiring reliable non-volatile memory storage in industrial environments.
TMS27C020-250JL4
TMS27C020-250JL4 by Texas Instruments is a 256KX8 EPROM with 250 ns access time, 5V supply voltage, and 32 terminals. It operates in asynchronous mode with 3-STATE output characteristics. Ideal for commercial applications requiring fast memory access and reliable data storage.
TMS27C256-1JL4
TMS27C256-1JL4 by Texas Instruments is a 32KX8 EPROM with 170 ns access time, 262144 bit memory density, and 5V nominal voltage. It is used in commercial applications for storing data securely with its 3-STATE output characteristics and parallel input/output type.
TMS27C240-8JE
TMS27C240-8JE by Texas Instruments is a 256KX16 EPROM with 80ns access time, operating at 5V. It features a 3-STATE output and supports parallel operation. Ideal for industrial applications requiring reliable non-volatile memory storage in a compact IN-LINE package.
M27C1001-15L3
STMicroelectronics
M27C1001-15L3 EPROM by STMicroelectronics features 128KX8 organization, 120 ns access time, and 1048576 bit memory density. Ideal for automotive applications, it operates at -40 to 125 °C with a supply voltage of 4.5-5.5 V. This CMOS technology chip carrier has a rectangular shape and is surface mountable.
TMS27C256JL-2
TMS27C256JL-2 by Texas Instruments is a 32KX8 EPROM with 262144 bit memory density. It operates in asynchronous mode at 5V, with a max access time of 250 ns. Ideal for commercial applications requiring reliable non-volatile memory storage.
TMS27C400-12JL
TMS27C400-12JL by Texas Instruments is a 512KX8 EPROM with 120ns access time, 3-STATE output, and operates at 5V. Commonly used in commercial applications for memory storage due to its 524288 words capacity and CMOS technology.
M27C1001-15XL6XTR
STMicroelectronics' M27C1001-15XL6XTR is a 128Kx8 EPROM with 120ns access time, operating b/w -40 to 85 °C. It features 3-STATE output, common I/O type, and uses CMOS technology. Ideal for industrial applications requiring a memory density of 1048576 bits in a ceramic chip carrier package.
EPC1PI8
Intel
EPC1PI8 by Intel is an EPROM with 1046496X1 organization, 3-STATE output, and SERIAL technology. It operates at 3.3V with a max temperature of 85°C. Ideal for configuration memory applications due to its high memory density and low standby current of 0.0001Amp.
M27C1001-12XF3
STMicroelectronics M27C1001-12XF3 EPROM features 128KX8 organization, 120 ns access time, and 1048576 bit memory density. Ideal for automotive applications due to its CMOS technology and common I/O type with a supply voltage of 5V.
TMS27C128-12JE
TMS27C128-12JE by Texas Instruments is a 16KX8 EPROM with 120 ns access time, 3-STATE output, and operates at -40 to 85 °C. It is used in industrial applications for storing data securely due to its UVPROM memory IC type and common I/O type.
TMS27C32-25JE4
TMS27C32-25JE4 by Texas Instruments is a 4KX8 EPROM with 3-STATE output, operating at 5V. It has a max access time of 250ns and memory density of 32768 bit. Ideal for industrial applications requiring reliable non-volatile memory storage in a compact IN-LINE package.
TMS27C64-20JL4
TMS27C64-20JL4 by Texas Instruments is an 8KX8 EPROM with 70°C max temp, 200 ns access time, and 5.5V max supply voltage. Commonly used in commercial applications for storing data securely due to its UVPROM memory IC type and 65536 bit memory density.
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