EDI88128CS
DATA RETENTION CHARACTERISTICS (EDI88128LPA only)
-55°C ≤ TA ≤ +125°C
Characteristic
Low Power Version only
Sym
Conditions
Min
Typ
Max
Units
Data Retention Voltage
Data Retention Quiescent Current
VCC
ICCDR
VCC = 2.0V
CS# ≥ VCC -0.2V
2
–
–
0.5
–
2
V
mA
Chip Disable to Data Retention Time (1)
Operation Recovery Time (1)
TCDR
TR
VIN ≥ VCC -0.2V
or VIN ≤ 0.2V
0
–
–
–
–
ns
ns
TAVAV
*
NOTE:
1. Parameter guaranteed by design, but not tested.
* Read Cycle Time
FIGURE 5 – DATA RETENTION – CS# CONTROLLED
Data Retention Mode
4.5V
4.5V
Vcc
VCC
tCDR
tR
CS#
CS# = VCC -0.2V
DATA RETENTION, CS# CONTROLLED
6
4249.14E-0816-ss-EDI88128CS
Mercury Corp. - Memory and Storage Solutions • (602) 437-1520 • www.mrcy.com
MERCURY [ MERCURY UNITED ELECTRONICS INC ]
