
7
Rev: A Date: 1/27/04
SP506 Multi–Mode Serial Transceiver
Copyright 2004 Sipex Corporation
A
V
OC
C
A
V
T
C
3k
A
V
T
C
7k
Oscilloscope
Scope used for slew rate
measurement.
A
I
sc
C
A
C
V
CC
= 0V
±
2V
I
x
A
C
3k
2500pF
Oscilloscope
Figure 1. V.28 Driver Output Open Circuit Voltage
Figure 2. V.28 Driver Output Loaded Voltage
Figure 3. V.28 Driver Output Slew Rate
Figure 4. V.28 Driver Output Short-Circuit Current
Figure 6. V.28 Driver Output Rise/Fall Times
Figure 5. V.28 Driver Output Power-Off Impedance
TEST CIRCUITS