HD74LS90 Description
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HD74LS90 is Ouadruple 2-input Positive NAND Gates manufactured by Hitachi Semiconductor.
| Part Number | Description |
|---|---|
| HD74LS91 | 8-bit Shift Registers |
| HD74LS92 | Divide-by-Twelve Counters |
| HD74LS93 | 4-bit Binary Counters |
| HD74LS95B | 4-bit Parallel Access Shift Registers |
| HD74LS00 | Quadruple 2-Input NAND Gates |
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