MAS9178 Ver la hoja de datos (PDF) - Micro Analog systems

Número de pieza

componentes Descripción

Fabricante

MAS9178

AM Receiver IC

Micro Analog systems 

DA9178.001

10 Dec, 2003

TYPICAL APPLICATION

Note 1

Note 4

Optional

Control

for AGC on/hold

Ferrite

Antenna

RFP

RFM

QOP

QI QOM

AGC Amplifier

AON

Demodulator

&

OUT

Comparator

Receiver

Output

Figure 1

Ferrite

Antenna

Power Supply/Biasing

VDD VSS PDN

AGC DEC

1.4 V

CAGC +

10 µF

CDEC

47 nF

Note 3

Note 2

Power Down /

Fast Startup

Control

Application circuit of internal compensation capacitance version MAS9178A1.

Note 1 CC_EXT=C0

Note 4

Optional

Control

for AGC on/hold

RFP

RFM

QOP

QI QOM

AGC Amplifier

AON

Demodulator

&

OUT

Comparator

Receiver

Output

Figure 2

Power Supply/Biasing

VDD VSS PDN

1.4 V

AGC DEC

CAGC +

10 µF

CDEC

47 nF

Note 3

Note 2

Power Down /

Fast Startup

Control

Application circuit of external compensation capacitance version MAS9178A5.

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