5-1

FACT DATA

Hex Inverter With

OpenDrain Outputs

The MC74AC/ACT05 is identical in pinout to the LS05. The device inputs are

compatible with standard CMOS outputs; with pullup resistors, they are compatible

with TTL outputs.

• Outputs Source/Sink 24 mA

• ′ACT05 Has TTL Compatible Inputs

GND

Pinout: 14-Lead Packages (Top View)

13

14

12

11

10

9

8

2

1

3

4

5

6

7

VCC

A6

Y6

A5

Y5

A4

Y4

A1

Y1

A2

Y2

A3

Y3

FUNCTION TABLE

Input A

Output Y

L

H

Z

L

Z = High Impedance

MAXIMUM RATINGS*

Symbol

Parameter

Value

Unit

VCC

DC Supply Voltage (Referenced to GND)

–0.5 to +7.0

V

Vin

DC Input Voltage (Referenced to GND)

–0.5 to VCC + 0.5

V

Vout

DC Output Voltage (Referenced to GND)

–0.5 to VCC + 0.5

V

Iin

DC Input Current, per Pin

± 20

mA

Iout

DC Output Sink/Source Current, per Pin

± 50

mA

ICC

DC VCC or GND Current per Output Pin

± 50

mA

Tstg

Storage Temperature

–65 to +150

°C

* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended

Operating Conditions.

MC74AC05

MC74ACT05

HEX INVERTER WITH

OPEN-DRAIN OUTPUTS

N SUFFIX

CASE 646-06

PLASTIC PACKAGE

D SUFFIX

CASE 751A-03

PLASTIC PACKAGE