1OE

1A

1Y

2OE

2A

2Y

GND

VCC

4OE

4A

4Y

3OE

3A

3Y

1

2

3

4

5

6

7

14

13

12

11

10

9

8

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

CD74HC125-Q1

SCLS579B – APRIL 2004 – REVISED APRIL 2020

CD74HC125-Q1 Automotive Quadruple Buffers with 3-State Outputs

1

1 Features

1

•

AEC-Q100 Qualified for automotive applications:

–

Device temperature grade 1:

–40°C to +125°C, TA

•

Buffered inputs

•

Positive and negative input clamp diodes

•

Wide operating voltage range: 2 V to 6 V

•

Supports fanout up to 10 LSTTL loads

•

Significant power reduction compared to LSTTL

logic ICs

2 Applications

•

Enable digital signals

3 Description

This device contains four independent buffers with 3-

state outputs. Each gate performs the Boolean

function Y = A in positive logic.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

CD74HC125QM96G4

Q1

SOIC (14)

8.70 mm × 3.90 mm

CD74HC125QPWRQ1

TSSOP (14)

5.00 mm × 4.40 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Functional pinout of the CD74HC125-Q1