DA9178.001
10 Dec, 2003
TYPICAL APPLICATION
Note 1
Note 4
Optional
Control
for AGC on/hold
QI
QOM
AON
Demodulator
&
Comparator
OUT
Receiver
Output
QOP
RFP
Ferrite
Antenna
AGC Amplifier
RFM
Power Supply/Biasing
VDD
1.4 V
VSS
PDN
AGC
C
AGC
+
10
µF
DEC
C
DEC
47 nF
Figure 1
Note 2
Note 3
Power Down /
Fast Startup
Control
Application circuit of internal compensation capacitance version MAS9178A1.
Note 1
C
C_EXT
=C
0
Note 4
Optional
Control
for AGC on/hold
AON
Demodulator
&
Comparator
OUT
Receiver
Output
QOP
RFP
Ferrite
Antenna
QI
QOM
AGC Amplifier
RFM
Power Supply/Biasing
VDD
1.4 V
VSS
PDN
AGC
C
AGC
+
10
µF
DEC
C
DEC
47 nF
Figure 2
Note 3
Note 2
Power Down /
Fast Startup
Control
Application circuit of external compensation capacitance version MAS9178A5.
4 (8)
MAS [ MICRO ANALOG SYSTEMS ]
