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 |
|---|---|---|---|---|---|---|---|
![]() SN74HCS10PWR $0.19 | Texas Instruments | IC GATE NAND 3CH 3-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS10QDRQ1 $0.39 | Texas Instruments | IC GATE NAND 3CH 3-INP 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS10QPWRQ1 $0.39 | Texas Instruments | IC GATE NAND 3CH 3-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS11DR $0.19 | Texas Instruments | IC GATE AND 3CH 3-INP 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HCS | -40°C ~ 125°C |
![]() SN74HCS11PWR $0.19 | Texas Instruments | IC GATE AND 3CH 3-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS11QDRQ1 $0.39 | Texas Instruments | IC GATE AND 3CH 3-INP 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS11QPWRQ1 $0.39 | Texas Instruments | IC GATE AND 3CH 3-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
![]() SN74HCS125BQAR $0.18 | Texas Instruments | IC BUFFER NON-INVERT 6V 14WQFN | Tape & Reel (TR),Cut Tape (CT) | 14-WQFN (3x2.5) | Surface Mount | 74HCS | -40°C ~ 125°C (TA) |
SN74LV14APWRView Product
MC100EPT622FAR2GView Product
74ALVCH16601DGG112View Product
MC14555BCPGView Product
SN54LS280JView Product
CD74LPT16373AMTView Product
74AC521PCView Product
SN74LVC1G98DCKTView Product
MC100EP16TDTView Product
7201LA15SOGIView Product
74AVC8T245BQ-Q100JView Product
SN54221JView Product
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 why PTC resistance rises with temperature, how it differs from NTC, and which ratings matter for sensing and protection.
Read More
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
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
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
Read More
Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More
Learn how optical sensing works, compare detection methods, and select sensors by target surface, ambient light, response time and electrical interface.
Read More
Geneva, Switzerland – August 20, 2026 – Global leading semiconductor manufacturer STMicroelectronics (ST) has officially issued a new global price adjustment notice to global…
Read More
Choose logic inverter ICs by thresholds, supply, output drive and delay. Compare standard and Schmitt-trigger inputs, power sequencing and replacement checks.
Read More
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Understand RF detector response, dynamic range and calibration. Compare envelope, logarithmic and RMS behavior before choosing a measurement component.
Read More