IS42S16100-6T 데이터 시트보기 (PDF) - Integrated Silicon Solution

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IS42S16100-6T

512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM

Integrated Silicon Solution 

IS42S16100

ISSI ®

DC ELECTRICAL CHARACTERISTICS (Recommended Operation Conditions unless otherwise noted.)

Symbol Parameter

Test Condition

Speed Min. Max. Unit

IIL

Input Leakage Current

0V ≤ VIN ≤ VCC, with pins other than

the tested pin at 0V

–5

5

µA

IOL

Output Leakage Current Output is disabled, 0V ≤ VOUT ≤ VCC

–5

5

µA

VOH

Output High Voltage Level IOUT = –2 mA

2.4 —

V

VOL

Output Low Voltage Level IOUT = +2 mA

— 0.4

V

ICC1

Operating Current(1,2)

One Bank Operation,

Burst Length=1

tRC ≥ tRC (min.)

IOUT = 0mA

CAS latency = 3

-6

— 190 mA

Com. -7

— 160 mA

Ind. -7

— 180 mA

Com. -10 — 120 mA

Ind. -10 — 140 mA

ICC2P Precharge Standby Current CKE ≤ VIL (MAX)

ICC2PS (In Power-Down Mode)

tCK = tCK (MIN) Com. —

—

Ind. —

—

tCK = ∞

Com. —

—

Ind. —

—

3 mA

4 mA

2 mA

3 mA

ICC3N

ICC3NS

Active Standby Current CKE ≥ VIH (MIN)

(In Non Power-Down Mode)

tCK = tCK (MIN)

—

—

40 mA

tCK = ∞

Com. —

—

30 mA

Ind. —

—

30 mA

ICC4

Operating Current

(In Burst Mode)(1)

tCK = tCK (MIN)

IOUT = 0mA

CAS latency = 3

-6

Com. -7

Ind. -7

— 210 mA

— 180 mA

— 200 mA

Com. -10 — 140 mA

Ind. -10 — 160 mA

CAS latency = 2

-6

— 210 mA

Com. -7

— 180 mA

Ind. -7

— 200 mA

Com. -10 — 140 mA

Ind. -10 — 160 mA

ICC5

Auto-Refresh Current

tRC = tRC (MIN)

CAS latency = 3

-6

Com. -7

— 210 mA

— 180 mA

Ind. -7

— 120 mA

Com. -10 — 140 mA

Ind. -10 — 160 mA

CAS latency = 2

-6

— 210 mA

Com. -7

— 180 mA

Ind. -7

— 200 mA

Com. -10 — 140 mA

Ind. -10 — 160 mA

ICC6

Self-Refresh Current

CKE ≤ 0.2V

— -—

1

mA

Notes:

1. These are the values at the minimum cycle time. Since the currents are transient, these values decrease as the cycle time

increases. Also note that a bypass capacitor of at least 0.01 µF should be inserted between Vcc and GND for each

memory chip to suppress power supply voltage noise (voltage drops) due to these transient currents.

2. Icc1 and Icc4 depend on the output load. The maximum values for Icc1 and Icc4 are obtained with the output open state.

Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774

5

Rev. C

11/01/01

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