GS1574ACNE3 GENNUM, GS1574ACNE3 Datasheet - Page 5

• Manufacturer Part Number: GS1574ACNE3
• Description: EQUALIZER, ADAPTER, HD-LINX II, 16QFN
• Manufacturer: GENNUM

Specifications of GS1574ACNE3

• Supply Voltage Range: 3.135V To 3.465V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: QFN
• No. Of Pins: 16

Table 1-1: GS1574A Pin Descriptions (Continued)
GS1574A HD-LINX® II Adaptive Cable Equalizer
Data Sheet
33416 - 9
Number
10, 11
Pin
12
13
14
15
16
9
–
Center Pad
SDO, SDO
Name
VEE_D
VEE_D
VCC_D
VCC_A
MUTE
September 2009
CD
Synchrono
Synchrono
Timing
Analog
Analog
Analog
Analog
Analog
Not
Not
us
us
–
Output
Output
Power
Power
Power
Power
Power
Input
Type
Most negative power supply for the digital circuitry and output buffer.
Connect to GND.
Equalized serial digital differential output.
Most negative power supply for the digital circuitry and output buffer.
Connect to GND.
Most positive power supply for the digital I/O pins of the device.
Connect to +3.3V DC.
CONTROL SIGNAL INPUT
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.
NOTE: This pin may be connected directly to the CD pin to allow mute on
loss of carrier.
STATUS SIGNAL OUTPUT
Signal levels are LVCMOS/LVTTL compatible.
Indicates the presence of a good input signal.
When the CD pin is LOW, a good input signal has been detected.
When this pin is HIGH, the input signal is invalid.
This pin will indicate loss of carrier for data rates > 19Mb/s.
Most positive power supply for the analog circuitry of the device.
Connect to +3.3V DC.
Internally bonded to VEE_A.
Description
Proprietary & Confidential
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