WV3HG64M72EER-PD4

April 2006

Rev. 1

ADVANCED

6

White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com

White Electronic Designs

Includes DDR2 SDRAM components only

Symbol

Proposed Conditions

806

665

534

403

Units

Operating one bank active-precharge current;

commands; Address bus inputs are SWITCHING; Data bus inputs are SWITCHING

TBD

1,265

1,220

1,220

mA

Operating one bank active-read-precharge current;

TBD

1,400

1,355

1,355

mA

Precharge power-down current;

bus inputs are FLOATING

TBD

572

572

572

mA

Precharge quiet standby current;

STABLE; Data bus inputs are FLOATING

TBD

815

770

770

mA

Precharge standby current;

SWITCHING; Data bus inputs are SWITCHING

TBD

860

815

815

mA

Active power-down current;

address bus inputs are STABLE; Data bus inputs are FLOATING

Fast PDN Exit MRS(12) = 0

TBD

770

770

770

mA

Slow PDN Exit MRS(12) = 1

TBD

608

608

608

mA

Active standby current;

valid commands; Other control and address bus inputs are SWITCHING; Data bus inputs are

SWITCHING

TBD

995

950

950

mA

Operating burst write current;

inputs are SWITCHING; Data bus inputs are SWITCHING

TBD

1,760

1,580

1,490

mA

Operating burst read current;

TBD

1,805

1,625

1,490

mA

Burst auto refresh current;

valid commands; Other control and address bus inputs are SWITCHING; Data bus inputs are

SWITCHING

TBD

1,805

1,760

1,760

mA

Self refresh current;

CK and CK\ at 0V; CKE 0.2V; Other control and address bus

inputs

are FLOATING; Data bus inputs are FLOATING

Normal

TBD

72

72

72

mA

Operating bank interleave read current;

commands; Address bus inputs are STABLE during DESELECTs; Data bus inputs are SWITCHING.

TBD

2,480

2,480

2,480

mA

**: Value calculated reflects all module ranks in this operating condition.