GS3441 Datasheet, PDF (12/25 Pages) Semtech Corporation – Extended Reach 3G/HD/SD Adaptive Cable Equalizer with Dual Outputs

3. Input/Output Circuits
VCC_A
SDI
VCC_A
2kΩ
2kΩ
2kΩ
RC
RC
2.625kΩ
VCC_A
SDI
Figure 3-1: Input Equivalent Circuit
VCC_A
SQ_ADJ
+
-
82.4kΩ
Figure 3-2: SQ_ADJ Equivalent Circuit
VCC_O
VCC_O
VCC_O
50Ω
DDO
50Ω
DDO
Figure 3-3: Output Circuit
GS3441 Extended Reach 3G/HD/SD Adaptive Cable
Equalizer with Dual Outputs
Final Data Sheet Rev. 1
GENDOC-056647 May 2013
www.semtech.com
12 of 25
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