Datasheet

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SLLS098C − MAY 1980 − REVISED FEBRUARY 2004
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
0.5 V
t
PLZ
1 kΩ
t
PHZ
VOLTAGE WAVEFORMS
50 Ω
0 V or 3 V
Output
See Note C
SW2
SW1
5 V
SW3
200 Ω
1.5 V
1.5 V
1.5 V
1.5 V
3 V
0 V
V
OL
V
OH
TEST CIRCUIT
t
PZL
t
PZH
SW1 Closed
SW2 Open
SW2 Closed
SW1 Open
Output
Output
3 V
0 V
0.5 V
V
OH
SW2 Closed
SW1 Closed
≈1.5 V
≈1.5 V
SW2 Closed
SW1 Closed
V
OL
Output
Enable Input
Generator
(see Note A)
C
L
= 15 pF
(see Note B)
Output
Output
Output
Enable Input
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 4. Driver Test Circuit and Voltage Waveforms