GS3440 Datasheet, PDF (12/23 Pages) Semtech Corporation – Extended Reach 3G/HD/SD Adaptive Cable Equalizer

VCC_A
VCC_A
Internal
2.5V ^VCC_A
SLEEP,
BYPASS,
CD
GAIN_SEL
100kΩ
Figure 3-4: SLEEP, BYPASS and GAIN_SEL Circuits
VCC_A
VCC_A
Figure 3-5: CD Circuit
OP_CTL
100kΩ
Internal Circuitry
Internal Reference
Internal Reference
Figure 3-6: OP_CTL
GS3440 Adaptive Cable Equalizer
Final Data Sheet
Rev. 2
December 2012
12 of 23
Proprietary and Confidential