Date: 10/1/05 SP322 V.11/V.35 Serial Transceiver © Copyright 2005 Sipex Corporation
4
Figure 1. V.11 Driver Output Open-Circuit Voltage
A
B
V
OC
3.9k
V
OCA
V
OCB
C
A
B
V
T
50
V
OS
C
50
A
B
C
I
sa
I
sb
Figure 2. V.11 Driver Output Test Terminated Voltage
Figure 3. V.11 Driver Output Short-Circuit Current
A
B
C
I
xa
±0.25V
A
B
C
I
xb
±0.25V
V
CC
= 0V
V
CC
= 0V
Figure 5. V.11 Driver Output Power-Off CurrentFigure 4. V.11 Driver Output Rise/Fall Time
A
B
50
C
50
50
V
E
Oscilloscope
TEST CIRCUITS...
SP322DS/06 SP322 V.11/V.35 Serial Transceiver © Copyright 1997 Sipex Corporation
Date: 10/1/05 SP322 V.11/V.35 Serial Transceiver © Copyright 2005 Sipex Corporation
5
A
B
C
I
ia
±10V
C
I
ib
±10V
A
B
A
B
C
I
ia
±6V
C
I
ib
±6V
A
B
100 to
150
100 to
150
+3.25mA
–3.25mA
+10V+3V
–3V–10V
Maximum Input Current
versus Voltage
V.11 RECEIVER
i [mA] = V [V] / 0.1
+6V+3V
–3V–6V
Maximum Input Current
versus Voltage
V.11 RECEIVER
w/ Optional Cable Termination
(100 to 150)
i [mA] = V [V] / 0.1
i [mA] = (V [V] – 3) / 4.0
i [mA] = (V [V] – 3) / 4.0
Figure 6. V.11 Receiver Input Current
Figure 7. V.11 Receiver Input IV Graph
Figure 8. V.11 Receiver Input Current w/ Termination
Figure 9. V.11 Receiver Input Graph w/ Termination
Date: 10/1/05 SP322 V.11/V.35 Serial Transceiver © Copyright 2005 Sipex Corporation
6
Figure 10. V.35 Driver Output Test Terminated Voltage
Figure 11. V.35 Driver Output Source Impedance
A
B
50
C
50
V
T
V
OS
A
B
V
2
50
C
24kHz, 550mV
p-p
Sine Wave
V
1
Figure 14. V.35 Receiver Input Source Impedance
Figure 13. V.35 Driver Output Rise/Fall Time
Figure 15. V.35 Receiver Input Short-Circuit Impedance
Figure 12. V.35 Driver Output Short-Circuit Impedance
A
B
C
I
SC
±2V
A
B
C
50
Oscilloscope
50
50
A
B
V
2
50
C
24kHz, 550mV
p-p
Sine Wave
V
1
A
B
C
I
sc
±2V

SP322CF-L

Mfr. #:
Manufacturer:
MaxLinear
Description:
IC TXRX V.11/V.35 PROG 44LQFP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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