ARA2004 datasheet(3/21 Pages) ANADIGICS

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Data Sheet- Rev 2.2

04/2011

ARA2004

table 1: pin Description

Notes:

(1) All N/C pins should be grounded.

(2) Pins should be AC-coupled. No external DC bias should be applied.

nAMe

DescRiption

nAMe

DescRiption

GND

Ground

N/C

No Connection (1)

VATTN

Supply Attenuator

N/C

No Connection (1)

ATTIN (+)

Attenuator (+) Input (2)

N/C

No Connection(1)

A1Out (+)

Amplifier A1 (+) Output

GNDCMOS Ground for Digital CMOS Circuit

A1IN (+)

Amplifier A1 (+) Input (2)

ATTOUT (-) Attenuator (-) Output (2)

Vg1

Amplifier A1 (+/-) Control

A2IN (-)

Amplifier A2 (-) Input (2)

ISET1

Amplifier A1 (+/-) Current Adjust

A2OUT (-)

Amplifier A2 (-) Output

A1IN (-)

Amplifier A1 (-) Input (2)

ISET2

Amplifier A2 (+/-) Current Adjust

A1OUT (-)

Amplifier A1 (-) Output

Vg2

Amplifier A2 (+/-) Control

ATTIN (-)

Attenuator (-) Input (2)

A2OUT (+) Amplfiier A2 (+) Output

VCMOS

Supply For Digital CMOS Circuit

A2IN (+)

Amplifier A2 (+) Input (2)

CLK

Clock

ATTOUT (+) Attenuator (+) Output (2)

DAT

Data

N/C

No Connection (1)

Enable

GND

Ground

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