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AS7C1024B-xxTJ
5V 1-Mbit (128K x 8-bit) FAST Asynchronous SRAM, 10/12/15/20ns, SOJ-32 (300 mil)
Schematic Symbol
Pin Configuration (32 pins)
| Pin | Name | Type |
|---|---|---|
| 16 | GND | power_in |
| 32 | VCC | power_in |
| 1 | NC | no_connect |
| 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 | I/O0 | tri_state |
| 14 | I/O1 | tri_state |
| 15 | I/O2 | tri_state |
| 17 | I/O3 | tri_state |
| 18 | I/O4 | tri_state |
| 19 | I/O5 | tri_state |
| 20 | I/O6 | tri_state |
| 21 | I/O7 | tri_state |
| 22 | ~{CS1}/~{CE1} | input |
| 23 | A10 | input |
| 24 | ~{OE} | input |
| 25 | A11 | input |
| 26 | A9 | input |
| 27 | A8 | input |
| 28 | A13 | input |
| 29 | ~{WE} | input |
| 30 | CS2/CE2 | input |
| 31 | A15 | input |
Footprint
ConfirmedPackage_SO/SOJ-32_7.62x20.955mm_P1.27mm
Pad Layout
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32
Pads (32)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |