Datasheet

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SLLS098C − MAY 1980 − REVISED FEBRUARY 2004
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
V
OD
50 Ω
50 Ω
V
OC
Figure 1. Differential and Common-Mode Output Voltages
Skew
t
PLH
Generator
(see Note A)
50 Ω
3 V
SW1
200 Ω
5 V
Y Output
Z Output
Input
See Note C
1.5 V
t
PHL
1.5 V
V
OH
V
OL
VOLTAGE WAVEFORMS
3 V
0 V
V
OL
V
OH
Skew
1.5 V 1.5 V
1.5 V 1.5 V
TEST CIRCUIT
t
PHL
t
PLH
C
L
= 15 pF
(see Note B)
NOTES: A. The input pulse is supplied by a generator having the following characteristics: t
r
≤ 5 ns, t
f
≤ 5 ns, PRR ≤ 1 MHz, duty cycle = 50%
,
Z
O
= 50 Ω.
B. C
L
includes probe and stray capacitance.
C. All diodes are 1N916 or 1N3064.
Figure 2. Test Circuit and Voltage Waveforms
C
L
3 V
50 Ω
Output
R
L
= 100 Ω
Input
Output
t
t(OD)
3 V
0 V
90%
10%
t
t(OD)
TEST CIRCUIT VOLTAGE WAVEFORMS
Generator
(see Note A)
C
L
= 15 pF
(see Note B)
NOTES: A. The input pulse is supplied by a generator having the following characteristics: t
r
≤ 5 ns, t
f
≤ 5 ns, PRR ≤ 1 MHz, duty cycle = 50%,
Z
O
= 50 Ω.
B. C
L
includes probe and stray capacitance.
Figure 3. Test Circuit and Voltage Waveforms