sp3508 Exar Corporation, sp3508 Datasheet - Page 14

• Manufacturer Part Number: sp3508
• Description: Rugged 3.3v, 20mbps, 8 Channel Multiprotocol Tranciever With Programmable Dce/dte And Terminination Resistors
• Manufacturer: Exar Corporation

Figure 13. V.10 Driver Output Transition Time
Figure 15. V.10 Receiver Input IV Graph
Figure 17. V.11 Driver Output Test Terminated Voltage
Date: 10/29/04
-3.25mA
-10V
C
V.10 RECEIVER
-3V
C
Maximum Input Current
Versus Voltage
A
+3V
B
A
V
450Ω
T
+3.25mA
SP3508 Enhanced WAN Multi–Mode Serial Transceiver
+10V
50Ω
50Ω
Oscilloscope
V
OS
14
Figure 14. V.10 Receiver Input Current
Figure 16. V.11 Driver Output Open-Circuit Voltage
Figure 18. V.11 Driver Output Short-Circuit Current
C
C
C
© Copyright 2004 Sipex Corporation
A
3.9kΩ
A
B
A
B
I
ia
V
OC
I
I
sb
sa
V
V
OCA
OCB
±10V