SN74ACT1073

16-BIT BUS-TERMINATION ARRAY

WITH BUS-HOLD FUNCTION

SCAS193A – MARCH 1992 – REVISED NOVEMBER 2002

3

POST OFFICE BOX 655303

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.