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 |
|---|---|---|---|---|---|---|---|
![]() SN74HC08ADBR $0.45 | Texas Instruments | SETUP FOR IBM ORDERS | Bulk | 14-SSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08AN $0.53 | Texas Instruments | QUAD 2-INPUT POSITIVE-AND GATES | Bulk,Tube | 14-PDIP | Through Hole | 74HC | -40°C ~ 85°C |
![]() SN74HC08ANS $0.18 | Texas Instruments | IC GATE AND 4CH 2-INP 14SO | Bulk | 14-SO | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08ANSR $0.51 | Texas Instruments | IC GATE AND 4CH 2-INP 14SO | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-SO | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08APWR $0.43 | Texas Instruments | IC GATE AND 4CH 2-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08D $0.41 | Texas Instruments | IC GATE AND 4CH 2-INP 14SOIC | Bulk,Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08DBR $0.25 | Texas Instruments | IC GATE AND 4CH 2-INP 14SSOP | Tape & Reel (TR),Cut Tape (CT) | 14-SSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC08DE4 $0.41 | Texas Instruments | IC GATE AND 4CH 2-INP 14SOIC | Bulk,Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |

In the world of electronics, memory components play a critical role in system performance—and DRAM (Dynamic Random-Access Memory) is one of the most widely…
Read More
See how a MEMS gyroscope measures angular rate, why its angle estimate drifts, and which range, noise, interface and temperature specs to compare.
Read More
Learn what a transistor does in a circuit. Compare switching and amplification, BJT and MOSFET drive, operating limits and practical component selection.
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
Learn the relay definition, coil and contact operation, NO and NC forms, load ratings and suppression choices. Compare mechanical, reed and solid-state types.
Read More
On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
Read More
Recently, a survey by the Electronic Components Industry Association (ECIA) revealed that the sales sentiment of global electronic components remained optimistic in the third…
Read More
What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
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
Find out when a bare shock switch needs a pull resistor, when an MCU internal pull-up is enough, and why sensor modules and piezo…
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 vibration sensor for machine monitoring. Compare sensing methods, bandwidth, noise and mounting, then define the signal-chain requirements.
Read More