Download the 7438 datasheet PDF. This datasheet also covers the 7438SJ variant, as both devices belong to the same quad 2-input nand buffers family and are provided as variant models within a single manufacturer datasheet.
This device contains four independent gates each of which performs the logic NAND function.
The open-collector outputs require external pull-up resistors for proper logical operation.
| Part number | 7438 |
|---|---|
| Manufacturer | Fairchild (now onsemi) |
| File Size | 61.96 KB |
| Description | Quad 2-Input NAND Buffers |
| Datasheet |
 7438 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| 7430 | DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX AND VOICE CANCELLER | STMicroelectronics |
| 7430 | Negative Voltage Regulator | Holtek Semiconductor Inc |
| 7431 | DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX AND VOICE CANCELLER | STMicroelectronics |
| 7432 | Quadruple 2-Input Positive-OR Gates | Texas Instruments |
| 74337 | 0.80mm (.031) Pitch UltraVHDCI Wire-to-Board Receptacle | Molex Electronics |
| Part Number | Description |
|---|---|
| 7438SJ | Quad 2-Input NAND Buffers |
| 7432 | Quad 2-Input OR Gate |
| 7433 | Quad 2-Input OR Gate |
| 74373 | 3-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
