(China (Mainland))
Product Summary
The Hitachi HM628128BLP-10 is a CMOS static RAM, which is organized 131,072-word × 8-bit.HM628128B realizes higher density, higher performance and low power consumption by employing 0.8 mm Hi-CMOS shrink process technology. The HM628128BLP-10 offers low power standby power dissipation, therefore, it is suitable for battery backup systems. The HM628128BLP-10, packaged in a 525 mil SOP or a 8 mm × 20 mm TSOP or a 600 mil plastic DIP is available.
Parametrics
HM628128BLP-10 absolute maximum ratings: (1)Supply voltage relative to VSS: -0.5 to +7.0 V ; (2)Voltage on any pin relative to VSS: -0.5 to VCC + 0.3 V ; (3)Power dissipation: 1.0 W ; (4)Operating temperature: 0 to +70 ℃ ; (5)Storage temperature: -55 to +125 ℃; (6)Storage temperature under bias: -10 to +85 ℃.
Features
HM628128BLP-10 features: (1)Single 5 V supply; (2)Completely static memory: No clock or timing strobe required; (3)Equal access and cycle times; (4)Common data input and output: Three state output; (5)Directly TTL compatible All inputs and outputs; (6)Capability of battery backup operation (L/L-SL version): 2 chip selection for battery backup.
Diagrams
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