SRAM 8k x 8
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| BRAND | TAG | NUMBER | PIN COUNT | OUTPUT | MARKINGS |
|---|---|---|---|---|---|
| AMD | Am | 9988 | Am99C88 | ||
| Asahi Kasei | AKM | 6264 | DIP28-300mil | AKM6264A | |
| Dallas | DS | 2064 | 28 | . | DS2064 |
| Electronic Devices | EDI | 8808 | EDI8808 | ||
| Epson | SRM | 2064 | 28 | TS | SRM2064 SRM2064C SRM2064L |
| Epson | SRM | 2264 | 28 | TS | SRM2264L |
| Fujitsu | MB | 8464 | MB8464 MB8464C MB81C78 | ||
| G.E. / RCA | MWS | 6264 | MWS6264 | ||
| Goldstar | GM | 7688 | GM76C88 | ||
| Harris | HM | 65642 | HM65642 HM8808 | ||
| Hitachi | HM | 6264 | DIP28-600mil | HM6264 HM62C64 | |
| Hyundai | HY | 6264 | DIP28-600mil SOJ28 | TS | HY6264 |
| Integrated Dev. Tech. | IDT | 864 | IDT7M864 IDT8M864 | ||
| Intel | D/P | 2186 | 28 | . | D2186 P2186 |
| MHS | HM | 65764 | 28 | . | HM65764 |
| Mitsubishi | M5M | 5164 | M5M5164 M5M5165 M5M5178 | ||
| Mosel/Vitelic | MS | 6264 | MS6264 MS6265 | ||
| Motorola | MCM | 6164 | MCM6164 MCM6064 MCM60L64 | ||
| National Semiconductor | NMC | 6164 | NMC6164 | ||
| NEC | uPD | 4364 4464 | 28 | . | uPD4364 uPD4464 |
| OKI | MSM | 5165 | MSM5165 | ||
| Panasonic | MN | 4464 | 28 | MN4464 MN4464M MN4464S MN4464T | |
| Performance Semi | P4C | 164 | P4C164 | ||
| Pyramid Semiconductor | P4C | 164 | 28 | . | P4C164 |
| RCA | CDM | 6264 | DIP28-600mil | TS | CDM6264 |
| Samsung | KM | 6264 | KM6264 KM6264BL KM41464 | ||
| Sanyo | LC | 3664 | LC3664 LC3664NL | ||
| Sharp | LH | 5164 | LH5160 LH5164 LH5168 LH5268 | ||
| Sony | CXK | 5863 | CXK5863 | ||
| Sony | CXK | 5864 | DIP28-300mil | CXK5864 CXK5864BSP | |
| ST Microelectronics | ST | M48 | M48T08 M48T18 | ||
| Temic | HM3 | 65764 | HM3-65764 HM3-65664 | ||
| Toshiba | TMM | 2063 | DIP28-300mil | TMM2063 TMM2063AP | |
| Toshiba | TMM | 2064 | TMM2064 TMM5564 TMM5565 TC5565 | ||
| United Microelectronics | UM | 6164 6264 | 28 | . | UM6164 UM6264 |
| Winbond | W | 2466 | W2466 W2465 | ||
| ZMD | U | 6264 | SOP28 | TS | U6264 |
| OTHERS | SMOS2064 SMOS2264 SRM2264 2088 LP6264 |
| BRAND | TAG | NUMBER | PIN COUNT | OUTPUT | MARKINGS |
|---|---|---|---|---|---|
| Alliance | AS | 164 | AS7C164 | ||
| Cypress | CY | 7C185 | SOJ28-300mil | . | CY7C185 |
| Integrated Dev. Tech. | IDT | 7164 | IDT7164 | ||
| Issi | IS | 6164 | IS61C64 | ||
| Micron | MT | 6408 | DIP28-300mil | MT5C6408 | |
| Motorola | MCM | 6264 | 28 | . | MCM6264 MCM6264C |
| Pyramid Semiconductor | P4C | 174 | 28 | . | P4C174 |
| Samsung | KM | 6865 | KM6865 |
Static Random-Access Memory 8K x 8 (DIP28, 300mil)
Size
| bit | Byte | Hex |
|---|---|---|
| 65Kb | 8KB | 10000hex |
Pinout
DIP28
+---\/---+
NC | 1 28| Vcc
A12 | 2 27| *WE
A7 | 3 26| CE2
A6 | 4 25| A8
A5 | 5 24| A9
A4 | 6 23| A11
A3 | 7 22| *OE
A2 | 8 21| A10
A1 | 9 20| *CE
A0 |10 19| I/O7
I/O0 |11 18| I/O6
I/O1 |12 17| I/O5
I/O2 |13 16| I/O4
GND |14 15| I/O3
+--------+
DIP28 (only P4C174)
+---\/---+
*RESET | 1 28| Vcc
A12 | 2 27| *WE
A7 | 3 26| MATCH
A6 | 4 25| A8
A5 | 5 24| A9
A4 | 6 23| A11
A3 | 7 22| *OE
A2 | 8 21| A10
A1 | 9 20| *CE
A0 |10 19| I/O7
I/O0 |11 18| I/O6
I/O1 |12 17| I/O5
I/O2 |13 16| I/O4
GND |14 15| I/O3
+--------+
SOJ28-300mil
+---\/---+
NC | 1 28| Vcc
A4 | 2 27| *WE
A5 | 3 26| CE2
A6 | 4 25| A3
A7 | 5 24| A2
A8 | 6 23| A1
A9 | 7 22| *OE
A10 | 8 21| A10
A11 | 9 20| *CE
A12 |10 19| I/O7
I/O0 |11 18| I/O6
I/O1 |12 17| I/O5
I/O2 |13 16| I/O4
GND |14 15| I/O3
+--------+
External links
Files
-
CDM6264 Datasheet
-
CY7C185 Datasheet
-
D2186 Datasheet
-
DS2064 Datasheet
-
HM65764 Datasheet
-
HY6264 Datasheet
-
MCM6264C Datasheet
-
P4C164 Datasheet
-
P4C174 Datasheet
-
SRM2064 Datasheet
-
SRM2264 Datasheet
-
TMM2063 Datasheet
-
UM6264 Datasheet
-
U6264 Datasheet
-
uPD4364 Datasheet
