HD293486 Renesas Electronics Corporation., HD293486 Datasheet - Page 5

• Manufacturer Part Number: HD293486
• Description: Quadruple Dfferential Line Receivers With 3 State Outputs
• Manufacturer: Renesas Electronics Corporation.

HD293486
2. t
Waveforms
Test circuit
Notes: 1. The pulse generator has following characteristics:
(1) t
HZ
(2) t
, t
HZ
ZH
ZH
, t
2. C
3. All diodes are 1S2074 H
–1.5 V
LZ
1.5 V
PRR = 1 MH
L
, t
Pulse
Generator
ZL
includes probe and jig capacitance.
Input
Output
Input
Output
Z
SW 1
, 50 % duty cycle, t
0.5 V
Input
t
HZ
1.5 V
r
6 ns, t
Output
C
15 pF
L
=
f
6 ns, Zout = 50
1.5 V
t
HZ
5 K
1.5 V
2 K
SW3
3 V
0 V
V
3 V
0 V
V
OH
OH
1.3 V
1.3 V
SW2
SW1 to 1.5 V
SW2 CLOSE
SW3 CLOSE
SW1 to 1.5 V
SW2 OPEN
SW3 CLOSE
HD293486
5 V
5