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AS6C4008-55PCN
512K x 8 Low Power CMOS RAM, DIP-32
Schematic Symbol
Pin Configuration (32 pins)
| Pin | Name | Type |
|---|---|---|
| 16 | VSS | power_in |
| 32 | VCC | power_in |
| 1 | A18 | input |
| 2 | A16 | input |
| 3 | A14 | input |
| 4 | A12 | input |
| 5 | A7 | input |
| 6 | A6 | input |
| 7 | A5 | input |
| 8 | A4 | input |
| 9 | A3 | input |
| 10 | A2 | input |
| 11 | A1 | input |
| 12 | A0 | input |
| 13 | DQ0 | tri_state |
| 14 | DQ1 | tri_state |
| 15 | DQ2 | tri_state |
| 17 | DQ3 | tri_state |
| 18 | DQ4 | tri_state |
| 19 | DQ5 | tri_state |
| 20 | DQ6 | tri_state |
| 21 | DQ7 | tri_state |
| 22 | CE# | input |
| 23 | A10 | input |
| 24 | OE# | input |
| 25 | A11 | input |
| 26 | A9 | input |
| 27 | A8 | input |
| 28 | A13 | input |
| 29 | WE# | input |
| 30 | A17 | input |
| 31 | A15 | input |
Footprint
ConfirmedPackage_DIP/DIP-32_W15.24mm
Pad Layout
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32
Pads (32)
| Number | Type |
|---|---|
| 1 | thru hole |
| 2 | thru hole |
| 3 | thru hole |
| 4 | thru hole |
| 5 | thru hole |
| 6 | thru hole |
| 7 | thru hole |
| 8 | thru hole |
| 9 | thru hole |
| 10 | thru hole |
| 11 | thru hole |
| 12 | thru hole |
| 13 | thru hole |
| 14 | thru hole |
| 15 | thru hole |
| 16 | thru hole |
| 17 | thru hole |
| 18 | thru hole |
| 19 | thru hole |
| 20 | thru hole |
| 21 | thru hole |
| 22 | thru hole |
| 23 | thru hole |
| 24 | thru hole |
| 25 | thru hole |
| 26 | thru hole |
| 27 | thru hole |
| 28 | thru hole |
| 29 | thru hole |
| 30 | thru hole |
| 31 | thru hole |
| 32 | thru hole |