74AHCT125PW PHILIPS [NXP Semiconductors], 74AHCT125PW Datasheet - Page 10

• Manufacturer Part Number: 74AHCT125PW
• Description: Quad buffer/line driver; 3-state
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
1999 Sep 27
handbook, full pagewidth
handbook, full pagewidth
Quad buffer/line driver; 3-state
AHC
AHCT
t
t
t
FAMILY
PLH
PLZ
PHZ
/t
/t
/t
PZL
PHL
TEST
PZH
GND to V
GND to 3.0 V
REQUIREMENTS
V
I
open
V
GND
INPUT
CC
CC
HIGH-to-OFF
OFF-to-HIGH
LOW-to-OFF
OFF-to-LOW
nOE INPUT
S
OUTPUT
OUTPUT
1
GENERATOR
PULSE
50% V
1.5 V
Fig.6 The 3-state enable and disable times.
V OH
GND
GND
V CC
V OL
INPUT
V
Fig.7 Load circuitry for switching times.
V I
M
(1)
CC
V I
V M
50% V
50% V
enabled
OUTPUT
outputs
R T
(1)
t PLZ
t PHZ
V
M
D.U.T.
V CC
(1)
CC
CC
10
V OL 0.3 V
V OH 0.3 V
V O
C L
disabled
outputs
MNA232
R L =
1000
t PZL
t PZH
S1
74AHC125; 74AHCT125
V M
open
GND
V CC
MNA231
V M
(1)
(1)
outputs
enabled
Product specification