The HM6264A series is a 8192-word × 8-bit high speed CMOS static RAM with features such as low power standby, low power operation, fast access time, single +5 V power supply, completely static memory, no clock or timing strobe required, equal access and cycle time, common data input and output, three-state output, directly TTL compatible, all inputs and outputs, and battery backup operation capability.
This document describes the HM6264A Series, an 8192-word by 8-bit High Speed CMOS Static RAM. Key features include low-power standby modes (down to 0.1 mW), single +5 V supply operation, and direct TTL compatibility for all inputs and outputs. The series offers various access times ranging from 100 ns to 150 ns.
| Memory Capacity | 8192-word x 8-bit |
|---|---|
| Supply Voltage | +5 V |
| Access Time (Max) | 100/120/150 ns |
| Operating Temperature | 0 to +70 °C |
| Storage Temperature | -55 to +125 °C |
The typical low-power standby current is 0.1 mW.
Yes, all inputs and outputs are directly TTL compatible.