GS1574 Data Sheet
Table 1-1: GS1574 Pin Descriptions
Pin Number
Name
Timing
Type
Description
12
VEE_D
Analog
Power
Most negative power supply for the digital circuitry and output buffer.
Connect to digital GND.
13
14
VCC_D
MUTE
Analog
Power
Input
Most positive power supply for the digital I/O pins of the device.
Connect to +3.3V DC.
Not
CONTROL SIGNAL INPUT
Synchronous
levels are LVCMOS/LVTTL compatible. (3.3V Tolerant)
When the MUTE pin is set HIGH by the application interface, the serial
digital output of the device will be forced to a steady state.
When the MUTE pin is set LOW, the serial digital output of the device
will be active.
15
16
NC
–
–
No Connect.
VCC_A
Analog
Power
Most positive power supply for the analog circuitry of the device.
Connect to +3.3V DC.
–
Center Pad
–
Power
Internally bonded to VEE_A.
28854 - 5 May 2007
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GENNUM [ GENNUM CORPORATION ]
