74ABT126 Philips Semiconductors, 74ABT126 Datasheet - Page 5

• Manufacturer Part Number: 74ABT126
• Description: Quad Buffer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
AC WAVEFORMS
V
TEST CIRCUIT AND WAVEFORMS
1998 Jan 16
M
Quad buffer (3-State)
OUTPUT
= 1.5V, V
INPUT
Waveform 1. Waveforms Showing the Input (An) to
DEFINITIONS
C
From Output
Under Test
L
=
IN
C
= GND to 3.0V
Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
L
1.5V
Output (Yn) Propagation Delays
= 50 pF
t
PLH
t
t
PHZ
PLZ
TEST
1.5V
t
pd
/t
/t
PZL
PZH
500
Load Circuit
500
open
open
7 V
S1
1.5V
S1
t
PHL
7 V
GND
SA00012
Open
1.5V
SA00028
3 V
0 V
V
V
OH
OL
5
OE INPUT
Yn OUTPUT
Yn OUTPUT
Waveform 2. Waveforms Showing the 3–State Output
V
M
t
t
PZL
PZH
Enable and Disable Times
V
V
M
M
V
M
t
t
PLZ
PHZ
74ABT126
Product specification
3.5V
V
V
V
V
OL
OL
OH
OH
SA00033
+ 0.3V
– 0.3V
0V