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 8 of 17
NXP Semiconductors
74HC125; 74HCT125
Quad buffer/line driver; 3-state
Measurement points are given in Table 8.
V
OL
and V
OH
are typical voltage output levels that occur with the output load.
Fig 6. Enable and disable times


*1'
*1'
9
0
DDD
9
,
9
0
W
3/=
W
3+=
Q2(LQSXW
RXWSXW
/2:WR2))
2))WR/2:
RXWSXW
+,*+WR2))
2))WR+,*+
9
2/
9
2+
RXWSXWV
HQDEOHG
RXWSXWV
HQDEOHG
RXWSXWV
GLVDEOHG
9
0
W
3=+
W
3=/
9
&&
Table 8. Measurement points
Type Input Output
V
M
V
M
74HC125 0.5V
CC
0.5V
CC
74HCT125 1.3 V 1.3 V