NS32FV100 Datasheet, PDF (94/96 Pages) Texas Instruments – NS32FX100 NS32FV100 NS32FX200 System Controller

Appendix A Codec Transmission Performance (Continued)
TABLE A-2 Receiver Performance
Parameter
Conditions
Min
Typ Max
Units
Receive Gain
Absolute Accuracy
b0 5
a0 5
db
Receive Gain
Variation with Frequency
60 Hz
300 Hz
b1 5
b14
db
a0 3
db
500 Hz – 3000 Hz
b0 4
a0 3
db
3400 Hz
b1 5
a0 0
db
3900 Hz
b12
db
16 kHz
b35
db
Receive Noise
Psofometric Weighted
b80 b76 dbmPo
Signal to Total Distortion
Total Gain e 0 db
Half Channel Sine Method Input Level e 3 dbmo
50
dbP
(without transformer
distortion)
0 dbmo
75
dbP
(b8) – 0 dbmo
70
72
dbP
(b28) – (b8) dbmo
50
dbP
te ^{(b43)–(b28) dbmo}
35
dbP
Signal to Total Distortion
Total Gain e 9 dB
Half Channel Sine Method Input Level e b6 dbmo
50
dbP
(without transformer
distortion)
b9 dbmo
75
dbP
(b17) – (b9) dbmo
70
72
dbP
le ^{(b37)–(b17) dbmo}
50
dbP
Obso^{(b52)–(b37)dbmo}
35
dbP
93