RM3283 Fairchild Semiconductor, RM3283 Datasheet - Page 5

• Manufacturer Part Number: RM3283
• Description: Dual Arinc 429 Line Receiver
• Manufacturer: Fairchild Semiconductor

PRODUCT SPECIFICATION
AC Test Waveforms
Test Circuit
REV. 1.0.1 12/7/00
(Differential)
(A Output)
ARINC In
Logic Out
Figure 7. Propagation Delay
+10V
0V
T PLH
In1 A
In2 A
Notes:
1. V
2. Set V
3. 50 pF load capacitance includes probe and wiring capacitance.
V
REF
T
Set V
PHL
IN
= 400 kHz square wave, -3.5V to +3.5V.
REF
REF
0.1 F
= +3.5 V to test V
= -3.5 V to test V
µ
+15V
16
18
6
4
Figure 9. AC Test Schematic Diagram
11
19
39pF 39pF
0.01 F
OUT2
65-3283-10
OUT1
µ
17
and V
and V
RM3283
-15V
1
7
OUT4
OUT3
39pF
0.01 F
.
µ
.
3
39pF
+5V
9
14
Logic
Out
12
15
8
5
50 pF
50 pF
50 pF
50 pF
Figure 8. Rise/Fall Times
10%
90%
T
R
65-3283-12
Out 1A
Out 1B
Out 2A
Out 2B
65-3283-11
90%
10%
T
F
RM3283
5