The Quarktwin Technology Ltd. 7164S20YGI is a high-speed static RAM memory device with a capacity of 64K bits, organized as 8K x 8 bits. It features address access times of 20 ns, making it suitable for applications requiring fast data retrieval. The device operates on a single 5V supply and is fully TTL-compatible, simplifying integration into various systems. This memory chip is available in multiple package types, including 28-pin DIP, CERDIP, and SOJ, catering to different design requirements. It is designed for military, industrial, and commercial temperature ranges, with military-grade versions compliant with MIL-STD-883, Class B, ensuring high reliability in demanding environments. Additionally, the low-power version supports battery backup operation with a data retention voltage as low as 2V, making it ideal for applications where power conservation is critical. The device also features three-state outputs and a low-power standby mode, enhancing its versatility in various applications.
The 7164 5V CMOS SRAM is organized as 8K x 8. The 7164 offers a reduced power standby mode. The low-power (L) version also offers a battery backup data retention capability at power supply levels as low as 2V. All inputs and outputs of the IDT7164 are TTL -compatible and operation is from a single 5V supply, simplifying system designs. Fully static asynchronous circuitry is used, requiring no clocks or refreshing for operation. Military grade product is available.
IC SRAM 64KBIT PARALLEL 28SOJ
SRAM - Asynchronous Memory IC 64Kbit Parallel 20 ns 28-SOJ
| Integrated Device Technology | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 7164S20YGI | 7164S20YGI | 7164S20YGI |
| Product Name | 5.0V 8K x 8 Asynchronous Static RAM | Integrated Circuits (ICs) - Memory | Memory |
| Memory Category | SRAM Chip | Volatile; SRAM Chip | SRAM; SRAM Chip |
| Access Time | 20 ns | 20 ns | 20 ns |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Density | 64 kbits | 64 kbits | 64 kbits |
| Number of Words | 8 k |
