GS3440 datasheet(12/23 Pages) SEMTECH

Part #	GS3440

Description	Extended Reach 3G/HD/SD Adaptive Cable Equalizer

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Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

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12 / 23 page

GS3440 Adaptive Cable Equalizer

Final Data Sheet

Rev. 2

December 2012

12 of 23

Proprietary and Confidential

Figure 3-4: SLEEP, BYPASS and GAIN_SEL Circuits

Figure 3-5: CD Circuit

Figure 3-6: OP_CTL

SLEEP,

BYPASS,

GAIN_SEL

100k

Ω

VCC_A

CD

Internal

2.5V

VCC_A

Internal Reference

OP_CTL

Internal Circuitry

100k

Ω

VCC_A

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