Datasheet

V
M
From Output
Under Test
C
L
(see Note A)
LOAD CIRCUIT
1 MΩ
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
t
PLH
t
PHL
t
PHL
t
PLH
V
OH
V
OH
V
OL
V
OL
V
I
0 V
Input
Output
Output
V
M
V
M
V
M
V
M
V
M
5, 10, 15, 30 pF
V
CC
/2
V
CC
V
CC
= 1.2 V
± 0.1 V
V
CC
= 0.8 V
V
CC
= 1.5 V
± 0.1 V
V
CC
= 1.8 V
± 0.15 V
V
CC
= 2.5 V
± 0.2 V
V
CC
= 3.3 V
± 0.3 V
5, 10, 15, 30 pF
V
CC
/2
V
CC
5, 10, 15, 30 pF
V
CC
/2
V
CC
5, 10, 15, 30 pF
V
CC
/2
V
CC
C
L
V
M
V
I
5, 10, 15, 30 pF
V
CC
/2
V
CC
5, 10, 15, 30 pF
V
CC
/2
V
CC
t
h
t
su
Data Input
Timing Input
V
CC
0 V
V
CC
0 V
0 V
t
w
Input
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
PULSE DURATION
V
CC
/2 V
CC
/2
V
CC
/2
V
CC
/2
V
CC
V
CC
/2
SN74AUP2G32
www.ti.com SCES754B –SEPTEMBER 2009–REVISED MAY 2010
PARAMETER MEASUREMENT INFORMATION
(Propagation Delays, Setup and Hold Times, and Pulse Width)
A. C
L
includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output
control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the
output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z
O
= 50 Ω, for
propagation delays t
r
/t
f
= 3 ns, for setup and hold times and pulse width t
r
/t
f
= 1.2 ns.
D. The outputs are measured one at a time, with one transition per measurement.
E. t
PLH
and t
PHL
are the same as t
pd
.
F. All parameters and waveforms are not applicable to all devices.
Figure 3. Load Circuit and Voltage Waveforms
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