This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74LS90 |
|---|---|
| Datasheet | SN74LS90 SN7490A Datasheet (PDF) |
| File Size | 1.37 MB |
| Manufacturer | Texas Instruments |
| Description | DIVIDE-BY-TWELVE AND BINARY COUNTERS |
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Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SN74LS90 | DECADE COUNTER | ON Semiconductor |
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SN74LS90 | 4-BIT BINARY COUNTER | Motorola |
See all Texas Instruments datasheets
| Part Number | Description |
|---|---|
| SN74LS91 | 8-BIT SHIFT REGISTER |
| SN74LS92 | DIVIDE-BY-TWELVE AND BINARY COUNTERS |
| SN74LS93 | DIVIDE-BY-TWELVE AND BINARY COUNTERS |
| SN74LS00 | Quadruple 2-Input Positive-NAND Gates |
| SN74LS00N | Quadruple 2-Input Positive-NAND Gates |
| SN74LS01 | Quadruple 2-Input Positive-NAND Gates |
| SN74LS02 | Quadruple 2-Input Positive-NOR Gates |
| SN74LS04 | Hex Inverters |
| SN74LS04N | Hex Inverters |
| SN74LS05 | HEX INVERTER |
