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 |
|---|---|---|---|---|---|---|---|
![]() SN74HC14APWR $0.37 | Texas Instruments | IC INVERTER 6CH 1-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HC | -40°C ~ 85°C |
| Texas Instruments | IC INVERTER 6CH 6-INP 14TSSOP | Bulk | 14-TSSOP | Surface Mount | 74HC | -40°C ~ 85°C | |
| Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SOIC | Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C | |
![]() SN74HC14DBR $0.24 | Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SSOP | Tape & Reel (TR),Cut Tape (CT) | 14-SSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC14DE4 $0.84 | Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SOIC | Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
| Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SOIC | Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C | |
![]() SN74HC14DR $0.14 | Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC14DRE4 $0.19 | Texas Instruments | IC INVERT SCHMITT 6CH 1IN 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |

Learn how CPLDs implement hardware logic, compare them with FPGAs and MCUs, and check timing, I/O voltage, startup behavior and programming requirements.
Read More
Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read More
[Shenzhen/Shanghai/Beijing, January 2025] — As global digital transformation accelerates, the electronic components industry has reached a critical inflection point in 2025. Emerging fields such…
Read More
Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
Read More
Choose a limit switch by actuator, travel, contact ratings and environment. Understand pretravel, overtravel and practical checks for machine integration.
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
TOKYO, April 15, 2026 – Taiyo Yuden Co., Ltd. (TAIYO YUDEN), a leading global manufacturer of passive electronic components, has officially notified its worldwide…
Read More
WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
Read More
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read MoreTOKYO, July 31, 2026 — Renesas Electronics Corporation has officially announced a major domestic manufacturing restructuring, confirming plans to gradually discontinue all wafer fabrication…
Read MoreLatest updates from leading semiconductor manufacturers: Wolfspeed launches new SiC modules, AMD reveals MI430X with HBM4, TSMC eyes third Japan fab, and Samsung samples…
Read More
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read More