Datasheet

SN65175, SN75175
QUADRUPLE DIFFERENTIAL LINE RECEIVERS
SLLS145C − OCTOBER 1990 − REVISED NOVEMBER 2006
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
V
OH
(−)
I
OH
(+)
I
OL
2 V
V
ID
V
OL
S
Figure 1. V
OH
, V
OL
V
OL
V
OH
0 V
3 V
Output
Input
t
PHL
t
PLH
1.3 V1.3 V
1.5 V
C
L
= 15 pF
(see Note B)
1.5 V
2 V
TEST CIRCUIT VOLTAGE WAVEFORMS
50 Ω
Output
Generator
(see Note A)
1.5 V
NOTES: A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 1 MHz, duty cycle = 50%, t
r
≤ 6 ns, t
f
≤ 6 ns, Z
O
= 50 Ω.
B. C
L
includes probe and stray capacitance.
Figure 2. Test Circuit and Voltage Waveforms