| Part number | SN54LS190 |
|---|---|
| Datasheet | SN54LS190_MotorolaInc.pdf |
| File Size | 310.02 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | PRESETTABLE BCD/DECADE UP/DOWN COUNTER |
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PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Counter and the SN54/ 74LS191 is a synchronous UP / DOWN Modulo-16 Binary Counter. State changes of the counters are synchronous with the LOW-to-HIGH transition of the Clock Pulse input. An asynchronous Parallel Load (PL) input overrides counting and loads the data present...
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SN54LS190 | SYNCHRONOUS UP/DOWN COUNTERS | Texas Instruments |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN54LS192 | PRESETTABLE BCD/DECADE UP/DOWN COUNTER |
| SN54LS194A | 4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER |
| SN54LS195A | UNIVERSAL 4-BIT SHIFT REGISTER |
| SN54LS196 | 4-STAGE PRESETTABLE RIPPLE COUNTERS |
| SN54LS10 | TRIPLE 3-INPUT NAND GATE |
| SN54LS107A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS109A | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS11 | TRIPLE 3-INPUT AND GATE |
| SN54LS112A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN54LS113A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
