ACD2206S8GP0 データシートの表示（PDF） - ANADIGICS

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ACD2206S8GP0

CATV/TV/Video Downconverter with Dual Synthesizer

ANADIGICS 

ACD2206

Table 1: Pin Description

PIN NAME DESCRIPTION

PIN NAME DESCRIPTION

1

RFIN+

Downconverter

Differential RFInput

Differential IF Amplifier

28 VIF+IFOUT+ Output, Inductively

coupled to +VDD

2

RFIN-

Downconverter

Differential RFInput

Differential IF Amplifier

27

VIF+IFOUT -

Output, Inductively

coupled to +VDD

3

GND

Downconverter Ground

(Must be connected)

26

GND

Downconverter Ground

(Must be connected)

4

Downconverter Gilbert

ISET

Cell Current Source

Resistor

25

VSUP

Downconverter Supply

(+VDD)

5

TCKT

Oscillator Input Port

(Tank circuit connection)

24

OSCOUT

Oscillator Output

(Connected to

Synthesizer RF Input)

Oscillator Tank Circuit

6

OSCGND

Ground (Not to be

connected to any other

23

GND

Downconverter Ground

(Must be connected)

circuit ground)

7

OSCGND Same as Pin 6

22

GND

Downconverter Ground

(Must be connected)

8

VSS

Synthesizer Ground

(Required)

21

VSS

Synthesizer Ground

(Required)

9

VSS

Synthesizer Ground

(Required)

20

VSS

Synthesizer Ground

(Required)

10

EN

3-Wire Interface Enable

19

RFD

Synthesizer

Downconverter RFInput

11

DATA 3-Wire Interface Data

Synthesizer

18

CPD Downconverter

Charge Pump Output

12

CLK 3-Wire Interface Clock

17

CPU

Synthesizer Upconverter

Charge Pump Output

13

REFIN Crystal Reference Input

16

RFU

Synthesizer Upconverter

RFInput

14 REFOUT Crystal Reference Output 15

VSYN

Synthesizer Supply

(+VDD)

PRELIMINARY DATA SHEET - Rev 1.0

3

10/2003

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