IS42S16100C1(2004) 데이터 시트보기 (PDF) - Integrated Silicon Solution

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IS42S16100C1
(Rev.:2004)

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

Integrated Silicon Solution 

IS42S16100C1

ISSI ®

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

Symbol Parameter

Test Condition

Speed Min. Max. Unit

IIL

Input Leakage Current 0V ≤ VIN ≤ VDD, with pins other than

the tested pin at 0V

–5

5

µA

IOL

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

–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, CAS latency = 3 Com. -5

Burst Length=1

Com. -6

tRC ≥ tRC (min.)

Com. -7

IOUT = 0mA

Ind. -7

— 170 mA

— 160 mA

— 140 mA

— 160 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 Active Standby Current CKE ≥ VIH (MIN)

ICC3NS (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 Com. -5

Com. -6

Com. -7

— 170 mA

— 150 mA

— 130 mA

Ind. -7

— 150 mA

CAS latency = 2 Com. -5

— 170 mA

Com. -6

— 150 mA

Com. -7

Ind. -7

— 130 mA

— 150 m

ICC5

Auto-Refresh Current

tRC = tRC (MIN)

CAS latency = 3 Com. -5

Com. -6

— 120 mA

— 100 mA

Com. -7

—

70 mA

Ind. -7

—

90 mA

CAS latency = 2 Com. -5

— 120 mA

Com. -6

— 100 mA

Com. -7

—

70 mA

Ind. -7

—

90 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 VDD 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. A

07/21/04

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