APS3608 Ver la hoja de datos (PDF) - ANADIGICS

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componentes Descripción

Fabricante

APS3608

Active Splitter for CATV Set-Top Boxes

ANADIGICS 

APS3608

PARAMETER

Current Consumption

AGC Input Leakage Current

Table 4: DC Electrical Specifications

(TC = +25 °C, VCC = +5 V, 75 Ω system)

MIN TYP MAX UNIT

COMMENTS

-

175

-

-

50

-

mA from +5 V supply

µA each AGC input

PARAMETER

Table 5: Video Tuner Path AC Electrical Specifications

(TC = +25 °C, VCC = +5 V, 75 Ω system)

MIN TYP MAX UNIT COMMENTS

Gain at Maximum AGC

4.5

5.5

-

dB at 1 GHz

Gain at Minimum AGC

-

-24

-

dB at 1 GHz

AGC Range

28.0 29.5

-

dB at 1 GHz

Noise Figure

-

4.8

6

dB at maximum gain

CTB (1)

-

-70

-66

dBc

CSO (1)

-

-70

-66

dBc

XMOD (1)

-

-67

-

dBc

Isolation Between Output and Any

Other Output Port

-

30

-

dB

Isolation Between Input and Output

-

30

-

dB

Input Return Loss

-

-8

-

Output Impedance

-

75

-

Notes:

(1) 132 channels, +6 dBmV flat output, up to +15 dBmV flat input

dB 75 Ω differential input

Ω differential

4

PRELIMINARY DATA SHEET - Rev 1.0

02/2007

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