SN74ACT1071

10-BIT BUS-TERMINATION ARRAY

WITH BUS-HOLD FUNCTION

SCAS192 – D3994, MARCH 1992 – REVISED APRIL 1993

POST OFFICE BOX 655303

4–2

– 0.5 V to 7 V

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

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

±20 mA

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

100 mA

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

–100 mA

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

Storage temperature range

– 65

°C to 150°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: The input negative-voltage rating may be exceeded if the input clamp-current rating is observed.

recommended operating conditions

MIN

MAX

UNIT

VCC

Supply voltage

4.5

5.5

V

VIH

High-level input voltage

2.5

V

VIL

Low-level input voltage

0.8

V

VI

Input voltage

0

VCC

V

TA

Operating free-air temperature

–40

85

°C

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

TA = 25

°C

MIN

MAX

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

MIN

MAX

UNIT

IIL

VCC = 4.5 to 5.5 V,

VI = 0.8 V

0.15

0.3

0.9

0.1

1

mA

IIH

VCC = 4.5 to 5.5 V,

VI = 2.5 V

– 0.2

– 0.5

–1.4

– 0.15

–1.5

mA

VIKL

IIN = –18 mA

–1.5

–1.5

V

VIKH

IIN = 18 mA

VCC +2

VCC +2

V

ICC‡

VCC = 5.5 V,

Inputs open

4

40

µA

∆ICC§

One input at 3.4 V,

Other inputs at VCC or GND

0.9

1

mA

Ci

VI = VCC or GND

3

pF

† All typical values are at VCC = 5 V.

‡ Inputs may be set high or low prior to the ICC measurement.

§ This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V or VCC.