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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 |
|---|---|---|---|---|---|---|---|
![]() SN74LS175NG4 $0.31 | Texas Instruments | IC FF D-TYPE SNGL 4BIT 16DIP | Tube | 16-PDIP | Through Hole | 74LS | 0°C ~ 70°C (TA) |
![]() SN74LS175NS $0.43 | Texas Instruments | D FLIP-FLOP, LS SERIES TTL | Bulk | 16-SO | Surface Mount | 74LS | 0°C ~ 70°C (TA) |
![]() SN74LS175NSR $0.76 | Texas Instruments | IC FF D-TYPE SNGL 4BIT 16SO | Tape & Reel (TR),Cut Tape (CT),Bulk | 16-SO | Surface Mount | 74LS | 0°C ~ 70°C (TA) |
![]() SN74LS181N $3.13 | Texas Instruments | IC ARTHMTC UNIT/FUN GEN 24-DIP | Tube,Tube | 24-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
| Texas Instruments | IC ARTHMTC UNIT/FUN GEN 24-DIP | Tube | 24-PDIP | Through Hole | 74LS | 0°C ~ 70°C | |
![]() SN74LS183D $4.33 | Texas Instruments | ADDER/SUBTRACTOR, LS SERIES | Bulk | - | - | * | - |
![]() SN74LS191D $1.06 | Texas Instruments | IC BINARY COUNTER 4-BIT 16SOIC | Tube | 16-SOIC | Surface Mount | 74LS | 0°C ~ 70°C |
![]() SN74LS191DE4 $0.71 | Texas Instruments | IC BINARY COUNTER 4-BIT 16SOIC | Tube | 16-SOIC | Surface Mount | 74LS | 0°C ~ 70°C |

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