HM628512BFP Description
The Hitachi HM628512BFP is a 4-Mbit static RAM organized 512-kword × 8-bit. It realizes higher density, higher performance and low power consumption by employing Hi-CMOS process technology. It is packaged in standard 32-pin SOP.
HM628512BFP Key Features
- Single 5 V supply
- Access time: 55/70 ns (max)
- Power dissipation Active: 50 mW/MHz (typ) Standby: 2 mW (max)
- pletely static memory. No clock or timing strobe required
- Equal access and cycle times
- mon data input and output: Three state output
- Directly TTL patible: All inputs and outputs
- Read cycle Write cycle (1) Write cycle (2)