SRAM 1k x 1: Difference between revisions
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m (→Pinout) |
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| Line 43: | Line 43: | ||
DIP16 (all the others) | DIP16 (all the others) | ||
+---\/---+ | +---\/---+ | ||
*CS | 1 | *CS | 1 16| Vcc | ||
A0 | 2 | A0 | 2 15| Din | ||
A1 | 3 | A1 | 3 14| *WE | ||
A2 | 4 | A2 | 4 13| A9 | ||
A3 | 5 | A3 | 5 12| A8 | ||
A4 | 6 | A4 | 6 11| A7 | ||
Dout | 7 | Dout | 7 10| A6 | ||
GND | 8 | GND | 8 9| A5 | ||
+--------+ | +--------+ | ||
</pre> | </pre> | ||
Revision as of 14:22, 24 December 2016
Static Random-Access Memory 1K x 1 (DIP16, 300mil)
Size
| bit | Byte (padded 0000000x) | Byte (unpadded) | Hex |
|---|---|---|---|
| 1Kb | 1KB | 128B | 400hex |
Cross-Reference
BRAND TAG NUMBER CODES AMD Am 93415 Am93415 Am93425 Am93425DC Fairchild F 2102 F2102FPC F21L02FPC Fairchild F 93425 F93425PC Hitachi HM 2504 HM2504 HM2511 Intel D/P 2115 D2115 D2125 P2125 D2102 D2102A S2102 Signetics S 2102 21F02 21F02-2 21F02-4 Texas Instruments SN 74S209 SN74S209N
Pinout
DIP16 (valid ONLY for 2102)
+---\/---+
A6 | 1 16| A7
A5 | 2 15| A8
/RW | 3 14| A9
A1 | 4 13| *CE
A2 | 5 12| Dout
A3 | 6 11| Din
A4 | 7 10| Vcc
A0 | 8 9| GND
+--------+
DIP16 (all the others)
+---\/---+
*CS | 1 16| Vcc
A0 | 2 15| Din
A1 | 3 14| *WE
A2 | 4 13| A9
A3 | 5 12| A8
A4 | 6 11| A7
Dout | 7 10| A6
GND | 8 9| A5
+--------+
External links
Files
-
D2102 Datasheet
-
Am93415 Datasheet
-
HM2511 Datasheet
