Table 2-1: Pin Descriptions
16
CD/MUTE
BIDIRECTIONAL
3, 6, 11, 14
VEE
2, 15
VCC
POWER
POWER
GS1524 Data Sheet
MUTE INDICATOR-CONTROL/ CARRIER DETECT.
OUTPUT: the output voltage drops to below 1.2V when the carrier is
present and the data outputs are active.
INPUT: if the CD/MUTE pin is tied to ground, the data output will never
mute and the MCLADJ setting is overwritten. If the CD/MUTE pin is tied to
VCC, the data outputs will always mute and the MCLADJ setting is
overwritten.
Note: CD/MUTE is not functional in BYPASS mode.
Most negative power supply connection. Connect to ground.
Most positive power supply connection. Connect to +3.3V.
14976 - 7 June 2005
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