Datasheet

SN75160B
OCTAL GENERAL-PURPOSE
INTERFACE BUS TRANSCEIVER
SLLS004B – OCTOBER 1985 – REVISED MAY 1995
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
t
dis
90%
1.5 V
2 V
t
en
1.5 V
V
OL
= 0.8 V
V
OH
0 V
3 V
R
L
= 480 Ω
BD
3 V
TE
PE
Generator
(see Note A)
C
L
= 15 pF
(see Note B)
Output
50 Ω
PE Input
B Output
VOLTAGE WAVEFORMS
TEST CIRCUIT
NOTES: A. The input pulse is supplied by a generator having the following characteristics: PRR ≤ 1 MHz, 50% duty cycle, t
r
≤ 6 ns, t
f
≤ ns,
Z
O
= 50 Ω.
B. C
L
includes probe and jig capacitance.
Figure 5. PE-to-Bus Pullup Test Circuit and Voltage Waveforms