SRAM 16k x 4: Difference between revisions
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|Matra || HM3 || 65789 || DIP24-300mil SOJ24 LCC28 || . || HM1-65789H HMT-65789H HM3-65789H HM4-65789H HM1-65789K HMT-65789K HM3-65789K HM4-65789K | |Matra || HM3 || 65789 || DIP24-300mil SOJ24 LCC28 || . || HM1-65789H HMT-65789H HM3-65789H HM4-65789H HM1-65789K HMT-65789K HM3-65789K HM4-65789K | ||
|- | |- | ||
|Pyramid Semiconductor || P4C || 188 || DIP22 LCC22 || TS || P4C188 P4C188L | |Pyramid Semiconductor || P4C || 188 || DIP22-300mil SOJ24-300mil LCC22 || TS || P4C188 P4C188L | ||
|- | |- | ||
|Pyramid Semiconductor || P4C || 198 || DIP24 LCC28 || TS || P4C198 P4C198A P4C198L P4C198AL | |Pyramid Semiconductor || P4C || 198 || DIP24-300mil SOJ24-300mil LCC28 || TS || P4C198 P4C198A P4C198L P4C198AL | ||
|- | |- | ||
|Pyramid Semiconductor || P4C || 1981 || DIP28 LCC28 || TS || P4C1981 P4C1981L | |Pyramid Semiconductor || P4C || 1981 || DIP28-300mil SOJ28-300mil LCC28 || TS || P4C1981 P4C1981L | ||
|- | |- | ||
|Pyramid Semiconductor || P4C || 1982 || DIP28 LCC28 || TS || P4C1982 P4C1982L | |Pyramid Semiconductor || P4C || 1982 || DIP28 LCC28 || TS || P4C1982 P4C1982L | ||
|} | |} | ||
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=Pinout= | =Pinout= | ||
<pre> | <pre> | ||
DIP28 | DIP28 SOJ28 | ||
+---\/---+ | +---\/---+ | ||
A0 | 1 28| Vcc | A0 | 1 28| Vcc | ||
Line 85: | Line 83: | ||
*CE | 10 13| I/O1 | *CE | 10 13| I/O1 | ||
GND | 11 12| *WE | GND | 11 12| *WE | ||
+--------+ | +--------+ | ||
Line 136: | Line 121: | ||
| 9 A8 | | 20 A12 | | | | 9 A8 | | 20 A12 | | | ||
+----------------------------------------+ | +----------------------------------------+ | ||
</pre> | </pre> | ||
Line 156: | Line 132: | ||
File:p4c198.pdf|P4C198 Datasheet | File:p4c198.pdf|P4C198 Datasheet | ||
File:p4c1981.pdf|P4C1981 P4C1982 Datasheet | File:p4c1981.pdf|P4C1981 P4C1982 Datasheet | ||
</gallery> | </gallery> | ||
[[Category:RAM]] | [[Category:RAM]] | ||
[[Category: | [[Category:DIP22-300mil]] | ||
[[Category: | [[Category:DIP24-300mil]] | ||
[[Category: | [[Category:DIP28-300mil]] | ||
[[Category: | [[Category:SOJ24-300mil]] | ||
[[Category: | [[Category:SOJ28-300mil]] | ||
[[Category:LCC22]] | [[Category:LCC22-290x490mil]] | ||
[[Category:LCC28]] | [[Category:LCC28-350x550mil]] |
Revision as of 15:14, 28 February 2017
BRAND | TAG | NUMBER | PIN COUNT | OUTPUT | MARKINGS |
---|---|---|---|---|---|
Matra | HM3 | 65788 | DIP24-300mil SOJ24 LCC28 | . | HM1-65788H HMT-65788H HM3-65788H HM4-65788H HM1-65788K HMT-65788K HM3-65788K HM4-65788K |
Matra | HM3 | 65789 | DIP24-300mil SOJ24 LCC28 | . | HM1-65789H HMT-65789H HM3-65789H HM4-65789H HM1-65789K HMT-65789K HM3-65789K HM4-65789K |
Pyramid Semiconductor | P4C | 188 | DIP22-300mil SOJ24-300mil LCC22 | TS | P4C188 P4C188L |
Pyramid Semiconductor | P4C | 198 | DIP24-300mil SOJ24-300mil LCC28 | TS | P4C198 P4C198A P4C198L P4C198AL |
Pyramid Semiconductor | P4C | 1981 | DIP28-300mil SOJ28-300mil LCC28 | TS | P4C1981 P4C1981L |
Pyramid Semiconductor | P4C | 1982 | DIP28 LCC28 | TS | P4C1982 P4C1982L |
Static Random-Access Memory 16K x 4
Size
bit | Byte (padded 0000xxxx) | Byte (unpadded) | Hex |
---|---|---|---|
64Kb | 16KB | 8KB | 10000hex |
Pinout
DIP28 SOJ28 +---\/---+ A0 | 1 28| Vcc A1 | 2 27| A13 A2 | 3 26| A12 A3 | 4 25| A11 A4 | 5 24| A10 A5 | 6 23| A9 A6 | 7 22| I4 A7 | 8 21| I3 A8 | 9 20| O4 I1 | 10 19| O3 I2 | 11 18| O2 *CE1 | 12 17| O1 *OE | 13 16| *WE GND | 14 15| *CE2 +--------+ DIP24 SOJ24 +---\/---+ A0 | 1 24| Vcc A1 | 2 23| A13 A2 | 3 22| A12 A3 | 4 21| A11 A4 | 5 20| A10 A5 | 6 19| A9 A6 | 7 18| NC/*CE2 A7 | 8 17| I/O4 A8 | 9 16| I/O3 *CE/*CE1 | 10 15| I/O2 *OE | 11 14| I/O1 GND | 12 13| *WE +--------+ DIP22 +---\/---+ A0 | 1 22| Vcc A1 | 2 21| A13 A2 | 3 20| A12 A3 | 4 19| A11 A4 | 5 18| A10 A5 | 6 17| A9 A6 | 7 16| I/O4 A7 | 8 15| I/O3 A8 | 9 14| I/O2 *CE | 10 13| I/O1 GND | 11 12| *WE +--------+ LCC28 (ONLY P4C198, 65788 and 65789) +--------------------------------------------+ | 4 A1 | | 18 I/O2 | | | 5 A2 | | 19 I/O3 | | | 6 A3 | 13 *OE | 20 I/O4 | 27 NC | | 7 A4 | 14 GND | 21 A9 | 28 Vcc | | 8 A5 | 15 NC/*CE2 | 22 A10 | 1 NC | | 9 A6 | 16 *WE | 23 A11 | 2 NC | | 10 A7 | 17 I/O1 | 24 A12 | 3 A0 | | 11 A8 | | 25 A13 | | | 12 *CE | | 26 NC | | +--------------------------------------------+ LCC28 (ONLY P4C1981, P4C1982) +-----------------------------------------+ | 4 A3 | | 18 O2 | | | 5 A4 | | 19 O3 | | | 6 A5 | 13 *OE | 20 O4 | 27 A13 | | 7 A6 | 14 GND | 21 I3 | 28 Vcc | | 8 A7 | 15 *CE2 | 22 I4 | 1 A0 | | 9 A8 | 16 *WE | 23 A9 | 2 A1 | | 10 I1 | 17 O1 | 24 A10 | 3 A2 | | 11 I2 | | 25 A11 | | | 12 *CE1 | | 26 A12 | | +-----------------------------------------+ LCC22 +----------------------------------------+ | 3 A2 | | 14 I/O2 | | | 4 A3 | 10 *CE | 15 I/O3 | 21 A13 | | 5 A4 | 11 GND | 16 I/04 | 22 Vcc | | 6 A5 | 12 *WE | 17 A9 | 1 A0 | | 7 A6 | 13 I/O1 | 18 A10 | 2 A1 | | 8 A7 | | 19 A11 | | | 9 A8 | | 20 A12 | | +----------------------------------------+
External links
Files
-
HM3-65788 HM3-65789 Datasheet
-
P4C188 Datasheet
-
P4C198 Datasheet
-
P4C1981 P4C1982 Datasheet