IS42S81600A, IS42S16800A, IS42S32400A
IS42LS81600A, IS42LS16800A, IS42LS32400A
ISSI ®
DC ELECTRICAL CHARACTERISTICS (Recommended Operation Conditions unless otherwise noted.)
Symbol Parameter
IDD5
Auto-Refresh Current
Test Condition
tRC = tRC (MIN)
IDD6
Self-Refresh Current
PASR=000 (full)
PASR=001 (2BK)
PASR=010 (1BK)
PASR=101 (1/2BK)
PASR=110 (1/4BK)
IDD6
Self-Refresh Current
PASR=000 (full)
PASR=001 (2BK)
PASR=010 (1BK)
PASR=101 (1/2BK)
PASR=110 (1/4BK)
IDD6
Self-Refresh Current
PASR=000 (full)
PASR=001 (2BK)
PASR=010 (1BK)
PASR=101 (1/2BK)
PASR=110 (1/4BK)
IDD7
Standby Current in
Deep Power Down Mode
CKE ≤ 0.2V, tCSR = 00
ts < 70OC
CKE ≤ 0.2V, , tCSR = 01
ts < 45OC
CKE ≤ 0.2V, , tCSR = 11
ts < 85OC
CKE ≤ 0.2V
Speed Min. Max. Unit
CAS latency = 3
Com. -7
— 330 mA
Ind. -7
— 350 mA
Com. -10 — 300 mA
Ind. -10 — 330 mA
CAS latency = 2
Com. -7
— 330 mA
Ind. -7
— 350 mA
Com. -10 — 300 mA
Ind. -10 — 330 mA
—
— 0.35 mA
—
— 0.25 mA
—
— 0.18 mA
—
— 0.12 mA
—
— 0.09 mA
—
— 0.20 mA
—
— 0.15 mA
—
— 0.10 mA
—
— 0.08 mA
—
— 0.07 mA
—
— 0.60 mA
—
— 0.50 mA
—
— 0.43 mA
—
— 0.37 mA
—
— 0.34 mA
—
—
10
µA
20
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
ADVANCEDINFORMATION Rev. 00A
06/01/02