This is a document about the A623308A Series 8K X 8 BIT CMOS SRAM, describing its features and characteristics.
The document describes the A623308A Series, a low operating current 65,536-bit static random access memory organized as 8,192 words by 8 bits. It operates on a voltage range of 4.5V to 5.5V and features TTL-compatible inputs and three-state outputs for direct interfacing with common system bus structures.
The device is available in 28-pin DIP/SOP and TSOP packages and complies with RoHS standards as Pb-free products only. It supports full static operation without a clock or refreshing requirement, ensuring data retention at power supply voltages as low as 2.0V.
| Memory Organization | 8,192 words by 8 bits |
|---|---|
| Power Supply Range | 4.5V to 5.5V |
| Access Time | 70 ns |
| Operating Temperature (S series) | 0°C to 70°C |
| Package Types | 28-pin, DIP/SOP and TSOP |
Yes, all products are Pb-free (Lead-free) and RoHS compliant.
No, it supports full static operation with no clock or refreshing required.