SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Logic components operate using two voltage levels. These two levels are referred to as High or Low, On or Off, True or False, or simply 1 or 0. There are many components included in this category, such as Buffers, Drivers, Receivers, Transceivers, Comparators, Counters, Dividers, FIFOs Memory, Flip Flops, Gates, Inverters, Latches, Multivibrators, Parity Generators, Shift Registers, Signal Switches, Multiplexers, Decoders, Translators, Level Shifters, Universal Bus Functions, and More.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Texas Instruments | IC D-TYPE TRANSP SGL 8:8 20CDIP | Tube | 20-CDIP | Through Hole | 54ACT | -55°C ~ 125°C | |
![]() SNJ54ACT374FK $20.54 | Texas Instruments | 54ACT374 OCTAL D-TYPE EDGE-TRIGG | Bulk | - | - | * | - |
![]() SNJ54ACT374J $23.59 | Texas Instruments | 54ACT374 OCTAL D-TYPE EDGE-TRIGG | Bulk | - | - | * | - |
| Texas Instruments | OCTAL D-TYPE EDGE-TRIGGERED FLIP | Tube | 20-CFP | Surface Mount | 54ACT | -55°C ~ 125°C (TA) | |
| Texas Instruments | IC D-TYPE TRANSP SGL 8:8 20LCCC | Tube | 20-LCCC (8.89x8.89) | Surface Mount | 54ACT | -55°C ~ 125°C | |
| Texas Instruments | IC D-TYPE TRANSP SGL 8:8 20CDIP | Tube | 20-CDIP | Through Hole | 54ACT | -55°C ~ 125°C | |
![]() SNJ54ACT74J $9.77 | Texas Instruments | 54ACT74 DUAL POSITIVE-EDGE-TRIGG | Bulk | - | - | * | - |
| Texas Instruments | DUAL POSITIVE-EDGE-TRIGGERED D-T | Tube | 14-CFP | Surface Mount | 54ACT | -55°C ~ 125°C (TA) |
74HC677NTView Product
74HC173D,652View Product
CY7C4275-10ASCView Product
SN74ALVCH16282DBBRView Product
74HC259DB,118View Product
74HC3G34DP-Q100HView Product
CRT8002C-003PView Product
FXLA0104QFXView Product
MC14014BFView Product
74LVC1G123GF,115View Product
SN74CBT6800CDBRView Product
SN74ALS561ANG4View Product
Tokyo / Munich / Tessenderlo, December 24, 2025As the global semiconductor industry enters the first year of the 2nm process era, international electronic component…
Read More
Learn how a TRIAC switches AC loads. Understand triggering, latching, holding current, phase control and thermal limits before choosing a component.
Read More
Select a common mode choke using noise frequency, current, insulation and signal integrity. Understand impedance curves, layout and filter limitations.
Read More
Compare Hall, shunt, current transformer and Rogowski sensing. Check AC/DC capability, accuracy, isolation, heat and response before selecting a sensor.
Read More
Embedded Integrated Circuit Modules: The Backbone of Modern Technology Embedded Integrated Circuit Modules (EICMs) have become an indispensable part of modern technology. Serving as…
Read More
Learn what a shift register does, how bits move and when to use SIPO or PISO devices. Review latch timing, logic levels, output drive…
Read More
Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
Read More
Samsung Electronics, the world’s largest memory chip manufacturer, has officially confirmed the end-of-life (EOL) for its LPDDR4 and LPDDR4X low-power DRAM products, marking a…
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
Read More
Compare rheostat and potentiometer wiring and functions. Understand divider loading, wiper current, track power and practical component selection.
Read More