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PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER The SN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/74LS193 is an UP/DOWN MODULO-16 Binary Counter. Separate Count Up and Count Down Clocks are used and in either counting mode the circuits operate synchronously. The outputs change state synchronous with the LOW.
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SN74LS192 - Texas Instruments
SN54192, SN54193, SN54LS192, SN54LS193, SN74192, SN74193, SN74LS192, SN74LS193 SYNCHRONOUS 4-BIT UP/DOWN COUNTERS (DUAL .
SN74LS192 - ON Semiconductor
The LS192 and LS193 are Asynchronously Presettable Decade and 4-Bit Binary Synchronous UP / DOWN (Reversable) Counters. .
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SN74LS190 |
Texas Instruments |
SYNCHRONOUS UP/DOWN COUNTERS |
|
| 2 | SN74LS190 |
Motorola |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS |
|
| 3 | SN74LS191 |
Texas Instruments |
SYNCHRONOUS UP/DOWN COUNTERS |
|
| 4 | SN74LS191 |
Motorola |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS |
|
| 5 | SN74LS193 |
Motorola |
PRESETTABLE 4-BIT BINARYUP/DOWN COUNTER |
|
| 6 | SN74LS193 |
Texas Instruments |
SYNCHRONOUS 4-BIT UP/DOWN COUNTERS |
|
| 7 | SN74LS194A |
ON Semiconductor |
4?Bit Bidirectional Universal Shift Register |
|
| 8 | SN74LS194A |
Motorola |
4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER |
|
| 9 | SN74LS194A |
Texas Instruments |
4-Bit Bidirectional Universal Shift Registers |
|
| 10 | SN74LS195A |
ON Semiconductor |
Universal 4-Bit Shift Register |
|
| 11 | SN74LS195A |
Motorola |
UNIVERSAL 4-BIT SHIFT REGISTER |
|
| 12 | SN74LS196 |
Motorola |
4-STAGE PRESETTABLE RIPPLE COUNTERS |
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