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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 |
|---|---|---|---|---|---|---|---|
![]() SN74LS123ML1 $0.17 | onsemi | RETRIGGERABLE MONOSTABLE MULTIVI | Bulk | - | - | * | - |
![]() SN74LS123MR1 $0.09 | onsemi | IC MULTIVIBRATOR | Bulk | - | - | * | - |
![]() SN74LS123N $0.72 | Texas Instruments | IC MULTIVIBRATOR 28NS 16DIP | Bulk,Tube | 16-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
| Texas Instruments | PROTOTYPE | Bulk | 16-PDIP | Through Hole | 74LS | 0°C ~ 70°C | |
![]() SN74LS123NE4 $0.40 | Texas Instruments | DUAL RETRIGGERABLE MONOSTABLE MU | Tube | 16-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
![]() SN74LS123NG4 $0.28 | Texas Instruments | IC MULTIVIBRATOR 28NS 16DIP | Tube | 16-PDIP | Through Hole | 74LS | 0°C ~ 70°C |
![]() SN74LS123NS $0.72 | Texas Instruments | IC MULTIVIBRATOR 34NS 16SO | Tube | 16-SO | Surface Mount | 74LS | 0°C ~ 70°C |
![]() SN74LS123NSR $0.70 | Texas Instruments | IC MULTIVIBRATOR 28NS 16SO | Tape & Reel (TR),Cut Tape (CT) | 16-SO | Surface Mount | 74LS | 0°C ~ 70°C |

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