The 70V28 is a high-speed 64K x 16 Dual-Port Static RAM designed to be used as a stand-alone Dual-Port RAM or as a combination MASTER / SLAVE Dual-Port RAM for 32-bit or wider memory system applications resulting in full-speed, error-free operation without the need for additional discrete logic. An automatic power down feature controlled by the chip enables (either CE0 or CE1 ) permit the on-chip circuitry of each port to enter a very low standby power mode.
Manufacturer: IDT, Integrated Device Technology Inc
Win Source Part Number: 764665-70V28L20PFGI
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 100-LQFP
Mounting: SMD
Technology: SRAM - Dual Port, Asynchronous
Operating Supply Voltage: 3 V ~ 3.6 V
Memory Type: Volatile
Memory Size: 1Mb (64K x 16)
Access Time: 20ns
Family Name: 70V28L
Categories: Integrated Circuits (ICs)
Memory Format: SRAM
Write Cycle Time - Word, Page: 20ns
Memory Interface: Parallel
Manufacturer Package: 100-TQFP (14x14)
Alternative Parts (Cross-Reference): CY7C028-12AXCT; CY7C028-15ACT; CY7C028V-15AXCT;
Introduction Date: August 01, 1999
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
| Integrated Device Technology | Win Source Electronics | |
|---|---|---|
| Product Category | Memory Chips | Memory Chips |
| Product Number | 70V28L20PFGI | 764665-70V28L20PFGI |
| Product Name | 64K x 16 3.3V Dual-Port RAM | Memory - SRAM - 70V28L20PFGI |
| Memory Category | DPRAM | Volatile; SRAM Chip |
| Logic Family | TTL | |
| Access Time | 20 ns | 20 ns |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Density | 1024 kbits |
