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 |
|---|---|---|---|---|---|---|---|
![]() SN74LV02ANSR $0.58 | Texas Instruments | IC GATE NOR 4CH 2-INP 14SO | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-SO | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV02APW $0.43 | Texas Instruments | IC GATE NOR 4CH 2-INP 14TSSOP | Bulk,Tube | 14-TSSOP | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV02APWR $0.21 | Texas Instruments | IC GATE NOR 4CH 2-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV02APWT $0.89 | Texas Instruments | IC GATE NOR 4CH 2-INP 14TSSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-TSSOP | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV02ARGYR $0.45 | Texas Instruments | IC GATE NOR 4CH 2-INP 14VQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-VQFN (3.5x3.5) | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV02D $0.23 | Texas Instruments | IC GATE NOR | Bulk | - | - | * | - |
![]() SN74LV04AD $0.84 | Texas Instruments | IC INVERTER 6CH 1-INP 14SOIC | Bulk,Tube | 14-SOIC | Surface Mount | 74LV | -40°C ~ 85°C |
![]() SN74LV04ADBR $0.41 | Texas Instruments | IC INVERTER 6CH 1-INP 14SSOP | Tape & Reel (TR),Cut Tape (CT) | 14-SSOP | Surface Mount | 74LV | -40°C ~ 85°C |

The global memory market is entering an unprecedented supply-constrained phase as soaring demand from artificial intelligence (AI) infrastructure collides with strategic capacity reallocations by…
Read More
Understand voltage controlled oscillator tuning, phase noise and PLL operation. Check supply noise, output loading and requirements before selection.
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read More
Compare gas sensor technologies, cross-sensitivity and calibration needs. Define the gas, range and environment before choosing a sensing component.
Read More
In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
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
Understand RF detector response, dynamic range and calibration. Compare envelope, logarithmic and RMS behavior before choosing a measurement component.
Read More
Plan electronics thermal management with power-loss estimates, thermal metrics, sensor placement and fan control. Check heat paths and validate your system.
Read More
Geneva, Switzerland – March 25, 2026 – STMicroelectronics N.V. (NYSE: STM), a global semiconductor leader serving customers across the electronics applications spectrum, has announced…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More
Learn how to use ferrite beads for noise filtering. Check impedance, DC bias, placement, resonance and load-step behavior before selecting a part.
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
Read More