ZHCSIZ2M December 1990 – October 2023 AM26C32 , AM26C32C , AM26C32M
PRODUCTION DATA
4 Pin Configuration and Functions
Figure 4-1 D, DB, N, NS, PW, J or W Package16-Pin SOIC, PDIP, SO, TSSOP, CDIP, or CFP
(Top View)
Figure 4-2 FK Package, 20-Pin LCCC(Top View)
| PIN | I/O | DESCRIPTION | ||
|---|---|---|---|---|
| NAME | LCCC | SOIC, PDIP, SO, TSSOP, CFP, or CDIP | ||
| 1A | 3 | 2 | I | RS422/RS485 differential input (noninverting) |
| 1B | 2 | 1 | I | RS422/RS485 differential input (inverting) |
| 1Y | 4 | 3 | O | Logic level output |
| 2A | 8 | 6 | I | RS422/RS485 differential input (noninverting) |
| 2B | 9 | 7 | I | RS422/RS485 differential input (inverting) |
| 2Y | 7 | 5 | O | Logic level output |
| 3A | 13 | 10 | I | RS422/RS485 differential input (noninverting) |
| 3B | 12 | 9 | I | RS422/RS485 differential input (inverting) |
| 3Y | 14 | 11 | O | Logic level output |
| 4A | 18 | 14 | I | RS422/RS485 differential input (noninverting) |
| 4B | 19 | 15 | I | RS422/RS485 differential input (inverting) |
| 4Y | 17 | 13 | O | Logic level output |
| G | 5 | 4 | I | Active-high select |
| G | 15 | 12 | I | Active-low select |
| GND | 10 | 8 | — | Ground |
| NC(1) | 1 | — | — | Do not connect |
| 6 | ||||
| 11 | ||||
| 16 | ||||
| VCC | 20 | 16 | — | Power Supply |
(1) NC – no internal connection.