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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 |
|---|---|---|---|---|---|---|---|
![]() SNJ54AS240AJ $21.96 | Texas Instruments | 54AS240A OCTAL BUFFERS/DRIVERS W | Bulk | 20-CDIP | Through Hole | 54AS | -55°C ~ 125°C (TA) |
![]() SNJ54AS240FK $7.83 | Texas Instruments | BUS DRIVER, AS SERIES | Bulk | 20-LCCC (8.89x8.89) | Surface Mount | 54AS | -55°C ~ 125°C (TA) |
![]() SNJ54AS241AJ $28.36 | Texas Instruments | 54AS241A OCTAL BUFFERS/DRIVERS W | Bulk | - | - | * | - |
![]() SNJ54AS241J $3.91 | Texas Instruments | BUS DRIVER, AS SERIES | Bulk | - | - | * | - |
![]() SNJ54AS244J $5.85 | Texas Instruments | BUS DRIVER, AS SERIES | Bulk | - | - | * | - |
| Texas Instruments | 1-OF-16 DATA GENERATORS/MULTIPLE | Tube | 24-CDIP | Through Hole | 54AS | -55°C ~ 125°C | |
| Texas Instruments | OCTAL BUS TRANSCEIVERS & REGISTE | Tube | 24-CDIP | Through Hole | 54AS | -55°C ~ 125°C (TA) | |
![]() SNJ54AS652W $25.03 | Texas Instruments | REGISTERED BUS TRANSCEIVER | Bulk | - | - | * | - |

Compare rheostat and potentiometer wiring and functions. Understand divider loading, wiper current, track power and practical component selection.
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