DS2016 2k x 8 3V/5V Operation Static RAM
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FEATURES
§ § Low-power
CMOS design Standby current − 50 nA max at tA = 25°C VCC = 3.
0V − 100 nA max at tA = 25°C VCC = 5.
5V − 1 µA max at tA = 60°C VCC = 5.
5V Full operation for VCC = 5.
5V to 2.
7V Data retention
voltage = 5.
5V to 2.
0V Fast 5V access time − DS2016 - 100 100 ns − DS2016 - 150 150 ns Reduced-speed 3V access time − DS2016 - 100 250 ns − DS2016 - 150 250 ns Operating temperature range of -40°C to +85°C Full static operation TTL compatible inputs and outputs over
voltage range of 5.
5V to 2.
7 volts.
Available in 24-pin DIP and 24-pin SOIC packages Suitable for both battery operated and battery backup applications
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