Operating Currents

Parameter

Symbol

Test Conditions

-550

-500

-450

-400

-350

Notes

0°

to

70°C

–

40°

to

85°C

0°

to

70°C

–

40°

to

85°C

0°

to

70°C

–

40°

to

85°C

0°

to

70°C

–

40°

to

85°C

0°

to

70°C

–

40°

to

85°C

Operating

Current(x36):

DDR

Cycle Time

1225

mA

1235

mA

1115

mA

1125

mA

1015

mA

1025

mA

905

mA

915

mA

850

mA

860

mA

2, 3

Operating

Current(x18):

DDR

Cycle Time

940

mA

950

mA

855

mA

865

mA

785

mA

795

mA

705

mA

715

mA

665

mA

675

mA

2, 3

Operating

Current (x9):

DDR

Cycle Time

940

mA

950

mA

855

mA

865

mA

785

mA

795

mA

705

mA

715

mA

665

mA

675

mA

2, 3

Operating

Current (x8):

DDR

Cycle Time

940

mA

950

mA

855

mA

865

mA

785

mA

795

mA

705

mA

715

mA

665

mA

675

mA

2, 3

Standby

Current

(NOP): DDR

Device deselected,

All Inputs

≤ 0.2 V

or

265

mA

275

mA

250

mA

260

mA

240

mA

250

mA

225

mA

235

mA

220

mA

230

mA

2, 4

Notes:

1. Power measured with output pins floating.

3. Operating current is calculated with 50% read cycles and 50% write cycles.

4. Standby Current is only after all pending read and write burst operations are completed.

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

Rev: 1.02a 11/2012

16/30

© 2011, GSI Technology

GS8342D06/11/20/38BD-550/500/450/400/350