TM4EP72BPB, TM4EP72BJB, 4194304 BY 72BIT

TM4EP72CPB, TM4EP72CJB 4194304 BY 72BIT

EXTENDEDDATAOUT BUFFERED DYNAMIC RAM MODULES

SMMS686A − AUGUST 1997 − REVISED FEBRUARY 1998

5

POST OFFICE BOX 1443

−0.5 V to 4.6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage range on any pin (see Note 1)

− 0.5 V to 4.6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Short-circuit output current

50 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power dissipation: TM4EP72xxB

20 W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

0

°C to 70°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

− 55

°C to 125°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values are with respect to VSS.

recommended operating conditions

MIN

NOM

MAX

UNIT

VDD

Supply voltage

3

3.3

3.6

V

VSS

Supply voltage

0

V

VIH

High-level input voltage

2

VDD + 0.3

V

VIL

Low-level input voltage

− 0.3

0.8

V

TA

Ambient temperature

0

70

°C