GS1524(2011) View Datasheet(PDF) - Gennum -> Semtech
Part Name
Description
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GS1524 Datasheet PDF : 16 Pages
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1. Pin Out
1.1 GS1524 Pin Assignment
CLI
V
CC
V
EE
SDI
SDI
V
EE
AGC+
AGC-
1
16
2
15
3
14
4
GS1524
13
16PIN SOIC
5
TOP VIEW
12
6
11
7
10
8
9
CD/MUTE
V
CC
V
EE
SDO
SDO
V
EE
MCLADJ
BYPASS
Figure 1-1: 16-pin SOIC
1.2 GS1524 Pin Descriptions
Table 1-1: Pin Descriptions
Pin Number
1
Name
CLI
Type
ANALOG OUTPUT
4,5
SDI, SDI
INPUT
7,8
AGC+,
PASSIVE INPUT
AGC-
9
BYPASS
LOGIC INPUT
10
MCLADJ
ANALOG INPUT
12, 13
SDO, SDO PECL OUTPUT
Description
CABLE LENGTH INDICATOR. An analog voltage proportional to the
cable length connected to the Serial digital input.
Note: CLI is recommended for data rates up to 360Mb/s only.
Serial digital differential input.
External AGC capacitor. Should be set to IµF
Forces the Equalizing and DC RESTORE stages into bypass mode when
HIGH. No equalization occurs in this mode.
MAXIMUM CABLE LENGTH ADJUST. Adjusts the approximate
maximum amount of cable to be equalized (from 0m to the maximum
cable length). The output is muted (latched to the last state) when the
maximum cable length is achieved.
Note: MCLADJ is recommended for data rates up to 360Mb/s
Equalized serial digital differential output.
GS1524 Multi-Rate SDI Adaptive Cable Equalizer
Data Sheet
14976 - 11
August 2011
3 of 16
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