HM62V16258BLTT-7SL Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics

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HM62V16258BLTT-7SL

4 M SRAM (256-kword × 16-bit)

Hitachi -> Renesas Electronics 

HM62V16258B Series

Low VCC Data Retention Timing Waveform (1) (CS Controlled)

t CDR

Data retention mode

tR

VCC

2.7 V

VDR

2.0 V

CS

0V

CS ≥ VCC – 0.2 V

Low VCC Data Retention Timing Waveform (2) (LB, UB Controlled)

t CDR

Data retention mode

tR

VCC

2.7 V

VDR

2.0 V

LB, UB

0V

LB, UB ≥ VCC – 0.2 V

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