IS62WV12816BLL-55TLI INTEGRATED SILICON SOLUTION (ISSI), IS62WV12816BLL-55TLI Datasheet - Page 14

• Manufacturer Part Number: IS62WV12816BLL-55TLI
• Description: IC, SRAM, 2MBIT, 55NS, TSOP-2-44
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS62WV12816BLL-55TLI

• Memory Size: 2Mbit
• Memory Configuration: 128K X 16
• Access Time: 55ns
• Supply Voltage Range: 2.5V To 3.6V
• Memory Case Style: TSOP-2
• No. Of Pins: 44
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS62WV12816ALL,
DATA RETENTION SWITCHING CHARACTERISTICS
DATA RETENTION WAVEFORM
14
DATA RETENTION WAVEFORM
Symbol
V
I
t
t
DR
SDR
RDR
DR
GND
GND
VDD
CS1
VDD
V
CS2
V
Parameter
V
Data Retention Current
Data Retention Setup Time
Recovery Time
DR
DR
DD
for Data Retention
IS62WV12816BLL
t
SDR
Test Condition
See Data Retention Waveform
V
See Data Retention Waveform
See Data Retention Waveform
DD
= 1.0V, CS1 ≥ V
(CS2 Controlled)
(CS1 Controlled)
Integrated Silicon Solution, Inc. — www.issi.com —
t
SDR
DD
CS1 ≥ VDD - 0.2V
Data Retention Mode
Data Retention Mode
– 0.2V
CS2 ≤ 0.2V
Min.
1.0
t
—
RC
0
Max.
3.6
10
—
—
t
RDR
Unit
µA
ns
ns
V
t
RDR
1-800-379-4774
01/13/2010
Rev. H