GS3441 datasheet(11/25 Pages) SEMTECH

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GS3441 Extended Reach 3G/HD/SD Adaptive Cable

Equalizer with Dual Outputs

Final Data Sheet

Rev. 1

GENDOC-056647

May 2013

11 of 25

Proprietary & Confidential

www.semtech.com

Input Return Loss

–

5MHz - 1.485GHz

–

dB–

–1.485GHz - 2.97GHz

–

dB–

Input Resistance–

single-ended

–1.9

–

Input Capacitance–

single-ended

–1.3

–

Output Resistance–

single-ended

–50–

–

Notes:

1. Device performance is optimized for standard data rates (SD = 270Mb/s, HD = 1.485Gb/s, 3G = 2.970Gb/s)

2. 0m cable length.

3. All parts are production tested. In order to guarantee jitter over the full range of specification (VCC_A = 3.3V ±5%, TA = -40°C to +85°C, and

720-880mVpp launch swing from the SDI cable driver) the recommended applications circuit must be used.

4. Based on validation data using the recommended applications circuit, at VCC_A = 3.3V, TA = -40°C to +85°C and 800mVpp launch swing from

the SDI cable driver.

5. GAIN_SEL = 0

Table 2-3: AC Electrical Characteristics (Continued)

VCC = +3.3V ±5%, TA = -40°C to +85°C, unless otherwise shown

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Notes

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