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
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: OTHER; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: RECTANGULAR;
Median Price
-
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
< 1k
Chip Stock
1+ parts
100+ parts
1k+ parts
10k+ parts
ComSIT Distribution GmbH
ComSIT USA
Corohmni
$44.447
Assy Fe
Parallel I/O Ports MSM81C55-5GS-2K attributes and parameters. Explore more Parallel I/O Ports devices from Lapis Semiconductor
CPU Family:
JESD-30 Code:
JESD-609 Code:
Length:
Memory Organization:
No. of Bits:
No. of I/O Lines:
No. of Ports:
No. of Terminals:
No. of Timers:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Maximum Supply Current:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
Peripheral IC Type:
MSM81C55-5GS-2K Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
LAPIS Semiconductor was established through a spin-off of the semiconductor business of Oki Electric Industry Co., Ltd. on October 1, 2008. With the establishment, we made a new start as a member of the ROHM group. Our objective is to contribute to the advancement and progress of culture through a consistent supply, under all circumstances, of high quality products in large volumes to the global market.
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
LM2931AZ-5.0RPG
Onsemi
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SS14
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
SMMBT2222ALT1G
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS130LT3G
MBRS130LT3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.445V. It operates b/w -65 to 125°C, has a reverse test voltage of 30V, and is ideal for power applications due to its small outline package style.
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
LL4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
National Semiconductor
Semiconductors
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
PCA9554ARGTR
Texas Instruments
PCA9554ARGTR by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. It features a clock frequency of 0.4 MHz and operates in temperatures ranging from -40°C to 85°C. The chip carrier package has a very thin profile and nickel/palladium/gold terminal finish, making it ideal for space-constrained designs.
TMP8243P
Toshiba
Toshiba's TMP8243P is a 4-bit Parallel I/O Port with 24 terminals, operating at 5V. It features MOS technology, Tin/Lead finish, and operates b/w 0-70°C. Ideal for commercial applications requiring precise data transfer in a compact IN-LINE package.
PCA9554APW
PCA9554APW by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. It features a clock frequency of up to 0.4MHz and operates in temperatures ranging from -40°C to 85°C. With a small outline package style and dual terminal position, it offers versatile usage in various electronic systems.
CS82C55AZ96
Renesas Electronics
CS82C55AZ96 by Renesas Electronics is a Parallel I/O Port IC with 24 I/O lines, operating at 5V. It features CMOS technology, operates b/w 0-70°C, and has a package style of CHIP CARRIER. Ideal for general-purpose parallel I/O applications requiring up to three ports.
PCA9534APWRG4
PCA9534APWRG4 by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. It features a small outline package with dual terminals and operates in temperatures ranging from -40°C to 85°C. Ideal for general purpose peripheral IC applications requiring CMOS technology.
MCP23017T-E/ML
MCP23017T-E/ML by Microchip Tech: 16-bit parallel I/O port, CMOS tech, 5V supply, 10MHz clock freq. Ideal for automotive apps due to -40 to 125 °C temp range. Package: CHIP CARRIER, THIN PROFILE, HEAT SINK/SLUG.
PCA6408APW,118
NXP Semiconductors
NXP Semiconductors' PCA6408APW,118 is an 8-bit Parallel I/O Port with a supply voltage range of 1.65V to 5.5V. This CMOS technology IC has a small outline package style and operates in industrial temperature grades. It is ideal for general-purpose applications requiring parallel I/O interfacing in various electronic devices.
P8243
Rochester Electronics
P8243 by Rochester Electronics is a Parallel I/O Port with 24 terminals, 4 ports, and 16 I/O lines. It operates b/w 0-70°C with supply voltage range of 4.5-5.5V. This NMOS technology device is ideal for general purpose parallel IO applications in commercial grade environments.
NSC810AE/883
NSC810AE/883 by Texas Instruments is a 16-bit Parallel I/O Port with CMOS technology. It operates at -55 to 125°C, suitable for military applications. With 3 ports and 2 timers, it has a supply voltage of 5V and max current of 10mA in a ceramic chip carrier package.
PCA9535PW,112
NXP Semiconductors' PCA9535PW,112 is a 16-bit parallel I/O port with supply voltage ranging from 2.3V to 5.5V. It features a small outline package with dual terminals and operates in industrial temperature range (-40°C to 85°C). Ideal for general purpose applications requiring precise control of multiple I/O lines.
PCA9555PWG4
PCA9555PWG4 by Texas Instruments is a 16-bit parallel I/O port with max supply voltage of 5.5V and min operating temp of -40°C, ideal for industrial applications. It features small outline package style, dual terminal position, and 0.4 MHz clock frequency for versatile usage in various electronic systems. With 2 ports and 24 terminals, this CMOS technology-based device offers reliable performance in a compact form factor.
MAX7311ATG+T
Parallel IO Ports; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: QCCN; Package Shape: SQUARE;
MAX7323ATE+
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;
PCA9554RGTR
PCA9554RGTR by Texas Instruments is an 8-bit parallel I/O port with a supply voltage range of 2.3V to 5.5V, suitable for industrial applications. This CMOS technology chip carrier has 16 terminals and operates b/w -40°C to 85°C, making it ideal for general purpose use in compact electronic devices. With a terminal pitch of 0.5mm and no lead form, this IC offers versatile connectivity options in a small square package shape.
PCA9539RHLR
PCA9539RHLR by Texas Instruments is a 16-bit parallel I/O port with supply voltage range of 2.3V to 5.5V, ideal for industrial applications. It features CMOS technology, operates b/w -40°C to 85°C, and has a compact chip carrier package style. Suitable for general purpose use with 2 ports and no lead terminal form.
PCD8584T
Philips Semiconductors
PCD8584T by Philips Semiconductors is an 8-bit Parallel I/O Port with a supply voltage of 5V. It features a small outline package, dual terminal position, and operates b/w -20°C to 70°C. Ideal for commercial applications requiring CMOS technology and surface mount compatibility.
CD82C55A-5
PARALLEL IO PORT, GENERAL PURPOSE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Shape: RECTANGULAR; Package Style (Meter): IN-LINE;
PCA8575DB,118
PCA8575DB,118 by NXP Semiconductors is a Parallel I/O Port IC with 18 I/O lines. It operates b/w -40 to 85°C and supports supply voltage from 2.3V to 5.5V. Widely used in industrial applications for general purpose parallel input/output tasks due to its small form factor and CMOS technology.
PCF8575TS/1,118
PCF8575TS/1,118 by NXP Semiconductors is a 16-bit parallel I/O port with supply voltage range of 2.5-5.5V. It operates in industrial temperature range (-40 to 85°C) and has 16 I/O lines for general purpose applications. The package style is small outline, shrink pitch with gull wing terminals at 0.65mm pitch.
PCA9538DWRG4
PCA9538DWRG4 by Texas Instruments is an 8-bit parallel I/O port with 2.5/5V power supplies, CMOS technology, and industrial temperature grade. It features a small outline package style, nickel palladium gold terminal finish, and dual terminal position. Ideal for general purpose applications requiring precise control of multiple I/O lines in various industrial settings.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Lapis Semiconductor
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved