Datasheet

74HC_HCT125 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved.
Product data sheet Rev. 5 — 19 January 2015 2 of 17
NXP Semiconductors
74HC125; 74HCT125
Quad buffer/line driver; 3-state
4. Functional diagram
5. Pinning information
5.1 Pinning
Fig 1. Logic symbol Fig 2. IEC logic symbol Fig 3. Logic diagram (one buffer)
PQD
$ <



2(
$ <



2(
$ <



2(
$ <



2(
PQD

(1












PQD
Q2(
Q$
Q<
Fig 4. Pin configuration DIP14, SO14 and (T)SSOP14
+&
+&7
2
(
9
&&

$
2(

<
$
2
(
<

$
2(

<
$
*1
'
<














DDD