CXK5V16100TM Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXK5V16100TM

65536-word X 16-bit High Speed CMOS Static RAM

Sony Semiconductor 

Data Retention Waveform

• Low supply voltage data retention waveform

tCDRS

Data retention mode

tR

VCC

3.0V

2.0V

VDR

CE

GND

CE ≥ VCC – 0.2V

CXK5V16100TM

Data Retention Characteristics

(Ta = –25 to +85°C)

Item

Symbol

Test condition

Min. Typ. Max. Unit

Data retention voltage VDR CE ≥ VCC – 0.2V

2.0

—

3.6 V

–25 to +85°C —

—

24

ICCDR1 VCC = 3.0V

–25 to +70°C

—

Data retention current

–25 to +40°C —

—

12

µA

—

2.4

+25°C

ICCDR2 VCC = 2.0 to 3.6V

—

0.4 1.2

—

0.5∗

40 µA

Data retention

setup time

tCDRS

Chip disable to data

retention mode

0

—

— ns

Recovery time

tR

∗ VCC = 3.3V, Ta = 25°C

5

—

— ms

–9–

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