¡ Semiconductor
MSM6996H/6996V/6997H/6997V/6998/6999
TMC
Control signal input for mode selection.
This pin select the normal operating mode or analog loop-back mode.
TMC Input
> 2.0 V
< 0.8 V
Mode
Normal operation
Analog loop-back
AIN
+
–
TRANSMIT
BPF
AD
AOUT
+
RECV
LPF
DA
–
AG
Signal flow in normal operating mode
Signal flow in analog loop-back mode
VSS
Negative voltage power supply.
The range of power supply voltage is –5 V ±5%.
PCMOUT
PCMIN
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