Datasheet
SLLS106G − DECEMBER 1975 − REVISED NOVEMBER 2004
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Input A or B
Pulse
Generator
(See Note B)
Pulse
Generator
(See Note B)
Input A or B
Enable C or D
3 V
0 V
3 V
0 V
TEST CIRCUIT
Off
On
t
PLH
t
PHL
t
PHL
t
PLH
t
PHL
On
Off
Output Y
Output Z
VOLTAGE WAVEFORMS
890 Ω
Output Y
Output Z
R
L
= 50 Ω
890 Ω
V
CC+
V
CC−
To Other Driver
50 Ω
See Note C
R
L
= 50 Ω
50 Ω
Input C or D
C
L
= 40 pF
(see Note A)
C
L
= 40 pF
(see Note A)
NOTES: A. C
L
includes probe and jig capacitance.
B. The pulse generators have the following characteristics: Z
O
= 50 Ω, t
r
= t
f
= 10 ± 5 ns, t
w1
= 500 ns, PRR ≤ 1 MHz, t
w2
= 1 µs,
PRR ≤ 500 kHz.
C. For simplicity, only one channel and the enable connections are shown.
t
w1
t
w2
t
PLH
50% 50%
50% 50%
50% 50% 50% 50%
50% 50%
Figure 1. Test Circuit and Voltage Waveforms