Datasheet

PARAMETER MEASUREMENT INFORMATION
50 W
TEST CIRCUIT VOLTAGE WAVEFORMS
0 V
3 V
Output
Input
V
OL
V
OH
t
PLH (D)
Generator
(see Note B)
R
L
RS-232
Output
t
PHL (D)
C
L
(see Note A)
SR(tr) =
6 V
t
PHL (D)
or t
PLH (D)
1.5 V 1.5 V
3 V
–3 V
3 V
–3 V
TEST CIRCUIT VOLTAGE WAVEFORMS
0 V
3 V
Output
Input
V
OL
V
OH
t
PLH (D)
t
PHL (D)
50%
50%
1.5 V 1.5 V
50 W
Generator
(see Note B)
R
L
RS-232
Output
C
L
(see Note A)
TEST CIRCUIT VOLTAGE WAVEFORMS
50 W
50%
50%
-3 V
3 V
1.5 V
1.5 V
Output
Input
V
OL
V
OH
t
PHL (R)
Generator
(see Note B)
t
PLH (R)
Output
C
L
(see Note A)
MAX208
SLLS596C – OCTOBER 2003 – REVISED AUGUST 2009 ................................................................................................................................................ www.ti.com
A. C
L
includes probe and jig capacitance.
B. The pulse generator has the following characteristics:
PRR = 120 kbit/s, Z
O
= 50 Ω , 50% duty cycle, t
r
≤ 10 ns, t
f
≤ 10 ns.
Figure 1. Driver Slew Rate
A. C
L
includes probe and jig capacitance.
B. The pulse generator has the following characteristics:
PRR = 120 kbit/s, Z
O
= 50 Ω , 50% duty cycle, t
r
≤ 10 ns, t
f
≤ 10 ns.
Figure 2. Driver Pulse Skew
A. C
L
includes probe and jig capacitance.
B. The pulse generator has the following characteristics: Z
O
= 50 Ω , 50% duty cycle, t
r
≤ 10 ns, t
f
≤ 10 ns.
Figure 3. Receiver Propagation Delay Times
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