Datasheet

74AHC_AHCT1G126 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 8 — 23 August 2012 8 of 17
NXP Semiconductors
74AHC1G126; 74AHCT1G126
Bus buffer/line driver; 3-state
Measurement points are given in Table 9.
Fig 8. enable and disable times
mna129
t
PLZ
t
PHZ
output
disabled
output
enabled
V
OH
− 0.3 V
V
OL
+ 0.3 V
output
enabled
output
LOW-to-OFF
OFF-to-LOW
output
HIGH-to-OFF
OFF-to-HIGH
OE input
V
I
V
CC
V
M
GND
GND
t
PZL
t
PZH
V
M
V
M
Table 9. Measurement points
Type Input Output
V
M
V
I
V
M
74AHC1G126 0.5  V
CC
GND to V
CC
0.5  V
CC
74AHCT1G126 1.5 V GND to 3.0 V 0.5  V
CC