WED9LC6816V

September, 2003

Rev. 1

4

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

White Electronic Designs

White Electronic Designs Corp. reserves the right to change products or specifications without notice.

Contact factory for ordering information.

Absolute Maximum Ratings

-0.5V to +4.6V

-0.5V to Vcc +0.5V

Storage Temperature (BGA)

-55°C to +125°C

Junction Temperature

+150°C

Short Circuit Output Current

100 mA

*Stress greater than those listed under "Absolute Maximum Ratings" may cause

permanent damage to the device. This is a stress rating only and functional

operation of the device at these or any other conditions greater than those indicated

in operational sections of this specifications is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect reliability.

Recommended DC Operating Conditions

Parameter

Symbol Min

Max

Units

Supply Voltage (1)

3.135

3.6

V

Input High Voltage (1,2)

2.0

V

Input Low Voltage (1,2)

-0.3

0.8

V

Input Leakage Current

-10

10

A

Output Leakage (Output Disabled)

-10

10

A

2.4

—

V

—

0.4

V

2.4

—

V

—

0.4

V

NOTES:

DC Electrical Characteristics

(Vcc = 3.3V -5% / +10% unless otherwise noted; 0°C  Ta  70°C, Commercial; -40°C  Ta  85°C, Industrial)

NOTES:

Description

Conditions

Symbol Frequency

Typ

Max

Units

Power Supply Current

Operating (1, 2, 3)

SSRAM Active / DRAM Auto Refresh

133MHz

500

625

mA

150MHz

500

650

166MHz

550

700

200MHz

600

800

Power Supply Current

Operating (1, 2, 3)

SSRAM Active / DRAM Idle

133MHz

325

425

mA

150MHz

350

450

166MHz

400

495

200MHz

450

585

Power Supply Current

Operating (1, 2, 3)

SSRAM Active / SSRAM Idle

83MHz

500

625

mA

100MHz

500

650

125MHz

550

700

CMOS Standby

20.0

40.0

mA

TTL Standby

30.0

55.0

mA

Auto Refresh

250

300

mA

(Vcc = 3.3V -5% / +10% unless otherwise noted;

0°C  Ta  70°C, Commercial; -40°C  Ta  85°C, Industrial)