74LS14

Hex Inverter with Schmitt Trigger Inputs

General Description

This device contains six independent gates each of which

performs the logic INVERT function. Each input has hyster-

esis which increases the noise immunity and transforms a

slowly changing input signal to a fast changing, jitter free

output.

Ordering Code:

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Function Table

Y

= A

H

= HIGH Logic Level

L

= LOW Logic Level

Order Number

Package Number

Package Description

DM74LS14M

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow

DM74LS14SJ

M14D

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

DM74LS14N

N14A

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

Input

Output

AY

LH

HL

www.sycelectronica.com.ar