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IC42S16400A Datasheet, PDF (6/67 Pages) Integrated Circuit Solution Inc – 1M x 16Bit x 4 Banks (64-MBIT) SDRAM
IC42S16400A
DC ELECTRICAL CHARACTERISTICS
(At TA = 0 ~ 70°C, VDD = VDDQ = 3.3 ± 0.3V, VSS = VSSQ = 0V , unless otherwise noted)
Symbol Parameter
Test Condition
Speed Min. Max. Unit
ICC1(1) Operating Current
ICC2P
ICC2PS
Precharge Standby Current
(In Power-Down Mode)
ICC2N(2) Precharge Standby Current
(In Non Power-Down Mode)
ICC2NS
ICC3P
ICC3PS
Active Standby Current
(In Power-Down Mode)
ICC3N(2) Active Standby Current
(In Non Power-Down Mode)
ICC3NS
ICC4
Operating Current
(In Burst Mode)
ICC5
Auto-Refresh Current
ICC6(3, 4) Self-Refresh Current
One Bank active, CAS latency = 3 -6(42S16400A) —
Burst Length=1
tRC = tRC (min.)
tCLK = tCLK (min.)
-7(42S16400A) —
CKE < VIL (MAX) tCK = 15 ns
-6
—
-7
—
CKE < VIL (MAX) CLK < VIL (MAX)
-6
—
-7
—
CS > VCC -0.2V
CKE > VIH (MIN)
tCK = 15 ns
-6
—
-7
—
CS > VCC -0.2V CKE < VIL (MAX)
-6
—
CKE > VIH (MIN) All input signals are stable. -7
—
CKE < VIL (MAX) tCK = 10 ns
-6
—
-7
—
CKE < VIL (MAX) CLK < VIL (MAX)
-6
—
-7
—
CS > VCC -0.2V
CKE > VIH (MIN)
tCK = 15 ns
-6
—
-7
—
CS > VCC -0.2V CKE < VIL (MAX)
-6
—
CKE > VIH (MIN) All input signals are stable. -7
—
All Banks active
Burst Length=1
CAS latency = 3 -6(42S16400A) —
-7(42S16400A) —
tCK = tCK (MIN)
tRC = tRC (MIN)
tCLK = tCLK (MIN)
-6
—
-7
—
CKE < 0.2V
-6
—
-7
—
95 mA
85 mA
2
mA
2
mA
1
mA
1
mA
20 mA
20 mA
15 mA
15 mA
7
mA
7
mA
5
mA
5
mA
30 mA
30 mA
25 mA
25 mA
130 mA
100 mA
150 mA
130 mA
1
mA
1
mA
IIL
Input Leakage Current
(Inputs)
0V < VIN < VDD (MAX)
Pins not under test = 0V
–5
5
µA
IOL
Output Leakage Current
Output is disabled DQ# in H - Z.,
(I/O pins)
0V < VOUT < VDD (MAX)
VOH
High Level Output Voltage IOUT = –2 mA
VOL
Low Level Output Voltage
IOUT = +2 mA
–5
5
µA
2.4 —
V
— 0.4
V
Notes:
1. ICC(max) is specified at the output open condition.
2. Input signals are changed one time during 30ns.
6
Integrated Circuit Solution Inc.
DR039-0A 02/19/2004