le79234-sw Zarlink Semiconductor, le79234-sw Datasheet - Page 21

• Manufacturer Part Number: le79234-sw
• Description: Voiceedgetm Control Processor Software Package Next Generation Carrier Chipset Ngcc
• Manufacturer: Zarlink Semiconductor

2.4
Table 9
Configuration D topology. Accuracies are listed for each calibration option and are specified for the recommended sense resistor tolerance. Accuracies apply
to the recommended application circuits and parts lists that are defined in the NGCC Hardware Design Guide, Document ID 126583. Refer to the notes
following the tables for additional information.
VPTL_TID_OPEN_DC_VOLTAGE
VPTL_TID_OPEN_AC_VOLTAGE
Test Library Function
Measurement Range and Accuracy
presents measurement ranges and accuracies for the Configuration C topology.
Tip or ring voltage
Tip or ring voltage
Differential voltage
Specific Test
Table 9 - Configuration C Measurement Range and Accuracy
Notes 1, 3, 8, 10, 12,
13
AC induction rejection
Notes 1, 3, 8, 10, 12,
14
Frequency Range
Foreign DC rejection
Notes 1, 3, 8, 10, 12,
14
Frequency Range
Common-mode
Rejection
Foreign DC rejection
Parameter
Le79234-SW
Zarlink Semiconductor Inc.
From
-1000
-400
-400
-400
400
280
280
50
50
0
0
0
0
21
RSVA/RSVB 0.5%, 100 ppm
1000
-400
400
280
700
200
280
700
200
280
280
400
400
CONFIGURATION C
To
No Calibration
Table 10
Vrms
Vrms
Vrms
Vrms
Unit
Hz
Hz
V
V
V
±2.0% & ±2.1 V
±2.0% & ±2.1 V
±2.0% & ±0.2 V
±2.0% & ±0.2 V
±1.85% & ±0.7
presents measurement ranges and accuracies for the
Accuracy
±1.85% &
±1.85% &
> 40 dB
±0.05 V
> 40 dB
±0.05 V
> 40 dB
< 2%
V
From
-1000
-400
-400
-400
400
280
280
50
50
0
0
0
0
RSVA/RSVB 0.5%, 100 ppm
1000
-400
400
280
280
700
200
400
280
700
200
280
400
CONFIGURATION C
To
Factory Calibration
Vrms
Vrms
Vrms
Vrms
Unit
Hz
Hz
V
V
V
±1.95% & ±0.6
±1.75% & ±0.2
±1.95% & ±0.6
±1.95% & ±0.2
±1.95% & ±0.2
Data Sheet
Accuracy
±1.75% &
±1.75% &
> 40 dB
±0.05 V
> 40 dB
±0.05 V
> 40 dB
< 2%
V
V
V
V
V