GS2993 datasheet(8/23 Pages) SEMTECH

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GS2993 Dual Output Adaptive Cable Equalizer

Data Sheet

53966 - 4

August 2012

8 of 23

Propietary & Confidential

Power Consumption

TA = 25°C,

VCC_01 = 3.3V,

VCC_02 = off

Output Swing

= 400mV

–184

–

TA = 25°C,

VCC_01 = 3.3V,

VCC_02 = off

Output Swing

= 800mV

–215

–

TA = 25°C,

VCC_01 = 3.3V,

VCC_02 = 3.3V

Output Swing

= 400mV

–

241

–

TA = 25°C,

VCC_01 = 3.3V,

VCC_02 = 3.3V

Output Swing

= 800mV

–303

–

Supply Current - Core

TA = 25°C

Both outputs

–

57.3

–

Supply Current - Output

Driver (for each output)

IOutput

Driver

TA = 25°C,

VCC_01 &

VCC_02 = 3.3V,

ΔVSDO = 800mV

–

17.3

–

Supply Current - Output

Driver (for each output)

IOutput

Driver

TA = 25°C,

VCC_01 &

VCC_02 = 3.3V,

ΔVSDO = 400mV

–8.9

–

Input Common Mode Voltage

VCMIN

TA = 25°C

–

1.8

–

SQ_ADJ DC Voltage (to mute

signal)

–

0m, TA = 25°C

–3.2

–

SQ_ADJ Range

–

TA = 25°C

–

0.9

–

CLI Output Voltage Range

(referenced to VCC_A)

–

TA = 25°C

–

0.6 to 2.0

–

CD Output Voltage

VCD(OH)

Carrier not

present

2.0

–

VCD(OL)

Carrier present

–

0.4

–

Sleep, GAIN_SEL, BYPASS,

OP1_EN, OP2_EN Input High

Level Voltage

VIH

–1.7

–

Table 2-1: DC Electrical Characteristics (Continued)

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

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Notes

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