Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The P4C168, P4C169 and P4C170 are a family of 16,384-bit ultra high-speed static RAMs organized as 4K x 4. All three devices have common input/output ports.The P4C168 enters the standby mode when the chip enable (CE) control goes HIGH; with CMOS input levels, power consumption is only 83mW in this mode. Both the P4C169 and the P4C170 offer a fast chip select.
Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times)
– 12/15/20/25/35ns (Commercial)
– 20/25/35/45/55/70ns (P4C168 Military) Low Power Operation (Commercial)
– 715 mW Active
– 193 mW Standby (TTL Input) P4C168 www.DataSheet4U.com
– 83 mW Standby (CMOS Input) P4C168 Single 5V±10% Power Supply Fully TTL Compatible, Common I/O Ports Three Options
– P4C168 Low Power Standby Mode
– P4C169 Fast Chip Select Control
– P4C170 Fast Chip Select, Output Enable Controls Standard Pinout (JEDEC Approved)
– P4C168: 20-pin DIP, SOJ, LCC, SOIC, CERPACK, and Flat Pack
– P4C169: 20-pin DIP and SOIC
– P4C1.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | P4C174 |
PYRAMID |
HIGH SPEED 8K x 8 CACHE TAGE STATIC RAM |
|
| 2 | P4C1023 |
Pyramid Semiconductor |
LOW POWER 128K x 8 SINGLE CHIP ENABLE CMOS STATIC RAM |
|
| 3 | P4C1023L |
Pyramid Semiconductor |
LOW POWER 128K x 8 SINGLE CHIP ENABLE CMOS STATIC RAM |
|
| 4 | P4C1024 |
PYRAMID |
HIGH SPEED 128K x 8 DUAL CHIP ENABLE CMOS STATIC RAM |
|
| 5 | P4C1024 |
ETC |
HIGH SPEED 128K X 8 CMOS STATIC RAM |
|
| 6 | P4C1024L |
Pyramid Semiconductor |
LOW POWER 128K x 8 CMOS STATIC RAM |
|
| 7 | P4C1026 |
Pyramid Semiconductor |
ULTRA HIGH SPEED 256K x 4 STATIC CMOS RAM |
|
| 8 | P4C1041 |
PYRAMID |
HIGH SPEED 256K x 16 (4 MEG) STATIC CMOS RAM |
|
| 9 | P4C1041L |
PYRAMID |
STATIC CMOS RAM |
|
| 10 | P4C1048L |
PYRAMID |
LOW POWER 512K x 8 CMOS STATIC RAM |
|
| 11 | P4C1049 |
PYRAMID |
HIGH SPEED 512K x 8 STATIC CMOS RAM |
|
| 12 | P4C1049L |
PYRAMID |
HIGH SPEED 512K x 8 STATIC CMOS RAM |
|