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— 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 |
|---|---|---|---|---|---|---|---|
![]() SN74HC273QPWRG4Q1 $0.94 | Texas Instruments | IC FF D-TYPE SNGL 8BIT 20TSSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 20-TSSOP | Surface Mount | 74HC | -40°C ~ 125°C (TA) |
![]() SN74HC273QPWRQ1 $0.88 | Texas Instruments | IC FF D-TYPE SNGL 8BIT 20TSSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 20-TSSOP | Surface Mount | 74HC | -40°C ~ 125°C (TA) |
| Texas Instruments | IC GATE NOR 3CH 3-INP 14SO | Bulk | 14-SO | Surface Mount | 74HC | -40°C ~ 85°C | |
![]() SN74HC27APWR $0.17 | Texas Instruments | IC GATE NOR 3CH 3-INP 14TSSOP | Bulk | 14-TSSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC27D $0.84 | Texas Instruments | IC GATE NOR 3CH 3-INP 14SOIC | Bulk,Tube | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC27DBR $0.26 | Texas Instruments | IC GATE NOR 3CH 3-INP 14SSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-SSOP | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC27DR $0.20 | Texas Instruments | IC GATE NOR 3CH 3-INP 14SOIC | Tape & Reel (TR),Cut Tape (CT) | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
![]() SN74HC27DT $0.84 | Texas Instruments | IC GATE NOR 3CH 3-INP 14SOIC | Tape & Reel (TR),Cut Tape (CT),Bulk | 14-SOIC | Surface Mount | 74HC | -40°C ~ 85°C |
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