IS62WV10248BLL Datasheet, PDF (10/12 Pages) Integrated Silicon Solution, Inc – 1M x 8 LOW VOLTAGE, ULTRA LOW POWER CMOS STATIC RAM

IS62WV10248BLL
DATA RETENTION SWITCHING CHARACTERISTICS
Symbol
VDR
IDR
tSDR
tRDR
Parameter
VDD for Data Retention
Data Retention Current
Data Retention Setup Time
Recovery Time
Test Condition
See Data Retention Waveform
VDD = 1.2V, CS1 ≥ VDD – 0.2V
See Data Retention Waveform
See Data Retention Waveform
ISSI ^®
Min. Max. Unit
1.2 3.6
V
—
20
µA
0
—
ns
tRC
—
ns
DATA RETENTION WAVEFORM (CS1 Controlled)
V_DD
3.0V
t_SDR
Data Retention Mode
t_RDR
2.2V
V_DR
CS1
GND
CS1 ≥ VDD _- 0.2V
DATA RETENTION WAVEFORM (CS2 Controlled)
V_DD
3.0
CS2
2.2V
V_DR
0.4V
GND
Data Retention Mode
t_SDR
CS2 ≤ 0.2V
t_RDR
10
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. C
03/17/06