Features: · Low power consumption: - Active: 350 mW (max.) - Standby: 6 mW (max.)/3V 25 mW (max.)/5V· Access time: 70 nS (max.)/5V 100 nS (max.)/3V· Single 3V/5V power supply· Fully static operation· All inputs and outputs directly TTL compatible· Three-state outputs· Battery back-up operation cap...
W24258: Features: · Low power consumption: - Active: 350 mW (max.) - Standby: 6 mW (max.)/3V 25 mW (max.)/5V· Access time: 70 nS (max.)/5V 100 nS (max.)/3V· Single 3V/5V power supply· Fully static operation...
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PARAMETER | RATING | UNIT | |
Supply Voltage to VSS Potential | -0.5 to +7.0 | V | |
Input/Output to VSS Potential | -0.5 to VDD +0.5 | V | |
Allowable Power Dissipation | 1.0 | W | |
Storage Temperature | -65 to +150 | °C | |
Operating Temperature | LE | -20 to 85 | °C |
LI | -40 to85 | °C |
The W24258 is a normal speed, very low power CMOS static RAM organized as 32768 ´ 8 bits that operates on a wide voltage range from 2.7V to 5.5V power supply. The W24258 family, W24258- 70LE and W24258-70LI, can meet requirement of various operating temperature. This device is manufactured using Winbond's high performance CMOS technology.