This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | HD74LS21P |
|---|---|
| Datasheet | HD74LS21P HD74LS21 Datasheet (PDF) |
| File Size | 49.86 KB |
| Manufacturer | Renesas |
| Description | Dual 4-input Positive AND Gates |
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HD74LS21 Dual 4-input Positive AND Gates.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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HD74LS21 | Dual 4-input Positive AND Gates | Hitachi Semiconductor |
| Part Number | Description |
|---|---|
| HD74LS21 | Dual 4-input Positive AND Gates |
| HD74LS20 | Dual 4-input Positive NAND Gates |
| HD74LS20P | Dual 4-input Positive NAND Gates |
| HD74LS221 | Dual Monostable Multivibrators |
| HD74LS221P | Dual Monostable Multivibrators |
| HD74LS240 | Octal Buffers / Line Drivers / Line Receivers |
| HD74LS240P | Octal Buffers / Line Drivers / Line Receivers |
| HD74LS241 | Octal Buffers / Line Drivers / Line Receivers |
| HD74LS241P | Octal Buffers / Line Drivers / Line Receivers |
| HD74LS242 | Quadruple Bus Transceivers |
