is62wv25616all Integrated Silicon Solution, Inc., is62wv25616all Datasheet - Page 11

• Manufacturer Part Number: is62wv25616all
• Description: 256k X 16 Low Voltage, Ultra Low Power Cmos Static Sram
• Manufacturer: Integrated Silicon Solution, Inc.

IS62WV25616ALL, IS62WV25616BLL
DATA RETENTION SWITCHING CHARACTERISTICS
DATA RETENTION WAVEFORM
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. D
03/03/2008
Symbol
V
I
t
t
dr
sdr
rdr
dr
Parameter
V
Data Retention Current
Data Retention Setup Time
Recovery Time
GND
dd
for Data Retention
CS1
V
V
DD
DR
t
SDR
Test Condition
See Data Retention Waveform
V
See Data Retention Waveform
See Data Retention Waveform
dd
(CS1 Controlled)
= 1.2V, CS1 ≥ V
dd
CS1 ≥ V
Data Retention Mode
1-800-379-4774
– 0.2V
DD
- 0.2V
Min.
1.2
t
—
rc
0
Max.
3.6
15
—
—
t
RDR
Unit
µA
ns
ns
V
11