Datasheet

74ABT125 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 6 — 3 November 2011 6 of 16
NXP Semiconductors
74ABT125
Quad buffer; 3-state
11. Waveforms
V
M
=1.5V
V
OL
and V
OH
are typical voltage output levels that occur with the output load.
Fig 6. Propagation delay input (nA) to output (nY)
mna230
t
PHL
t
PLH
V
M
V
M
nA input
nY output
GND
V
I
V
OH
V
OL
V
M
=1.5V
V
OL
and V
OH
are typical voltage output levels that occur with the output load.
Fig 7. Enable and disable times
001aal294
t
PLZ
t
PHZ
outputs
disabled
outputs
enabled
V
OH
− 0.3 V
V
OL
+ 0.3 V
outputs
enabled
output
LOW-to-OFF
OFF-to-LOW
output
HIGH-to-OFF
OFF-to-HIGH
nOE input
V
I
V
OL
V
OH
3.5 V
V
M
V
M
GND
GND
t
PZL
t
PZH
V
M
V
M