W24L01B-70LL データシートの表示（PDF） - Winbond

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W24L01B-70LL

128K x 8 CMOS STATIC RAM

Winbond 

W24L01

DATA RETENTION CHARACTERISTICS

(TA (°C) = 0 to 70 for LL, -20 to 85 for LE; -40 to 85 for LI)

PARAMETER

SYM.

TEST CONDITIONS

VDD for Data Retention

VDR CS1 ≥ VDD -0.2V

or CS2 ≤ 0.2V

Data Retention Current

Chip Deselect to Data

Retention Time

Operation Recovery Time

IDDDR CS1 ≥ VDD -0.2V

or CS2 ≤ 0.2V, VDD = 3V

TCDR See data retention waveform

TR

* Read Cycle Time

MIN. TYP. MAX. UNIT

1.5 -

-

V

-

-

0

-

TRC* -

5 µA

-

nS

-

nS

DATA RETENTION WAVEFORM

VDD

CS1

CS2

0.9 x VDD

TCDR

VDR => 1.5V

CS1 >= VDD - 0.2V

0.9 x VDD

TR

0V <= CS2 <= 0.2V

V

Publication Release Date: January 2, 2002

-7-

Revision A6

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