| Part Number | 7438 |
| Manufacturer | Fairchild Semiconductor |
| Title | Quad 2-Input NAND Buffers |
| Description | This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up re... |
| Features |
also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Connection Diagram
Function Table
Y = AB
Inputs AB LL LH HL HH
H = HIGH Logic Level L = LOW Logic Level
Output Y H H H L
© 2000 Fairchild Semiconduc...
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| Datasheet |
 7438 Datasheet
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