Datasheet Details
| Part number | HD74LS642-1 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 51.20 KB |
| Description | Octal Bus Transceivers |
| Datasheet | HD74LS642-1_HitachiSemiconductor.pdf |
|
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Overview: 24.50 25.40 Max 20 11 1 0.89 1.30 1.27 Max 10 6.30 7.00 Max Unit: mm 7.62 0.51 Min 2.54 Min 5.08 Max 2.54 ± 0.25 0.48 ± 0.10 0.25 + – 0.11 0.
| Part number | HD74LS642-1 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 51.20 KB |
| Description | Octal Bus Transceivers |
| Datasheet | HD74LS642-1_HitachiSemiconductor.pdf |
|
|
|
| Part Number | Description |
|---|---|
| HD74LS642 | Octal Bus Transceivers |
| HD74LS640 | Octal Bus Transceivers |
| HD74LS640-1 | Octal Bus Transceivers |
| HD74LS641 | Octal Bus Transceivers |
| HD74LS641-1 | Octal Bus Transceivers |
| HD74LS645 | Octal Bus Transceivers |
| HD74LS645-1 | Octal Bus Transceivers |
| HD74LS668 | Synchronous Up/Down Decade Counters |
| HD74LS669 | Synchronous Up/Down 4-bit Binary Counters |
| HD74LS670 | 4-by-4 Register File |