ATA8403 ATMEL Corporation, ATA8403 Datasheet - Page 8

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ATA8403

Manufacturer Part Number
ATA8403
Description
Manufacturer
ATMEL Corporation
Datasheet
Figure 4-4.
8
ATA8403
FSK Application Circuit
Antenna
Loop
C2
L1
C1
S1
S2
PA_ENABLE
VS
OSC1
BPXY
BPXY
BPXY
ANT2
ANT1
CLK
7
1
2
3
4
ATA8403
ATARx9x
PA
f
4
PLL
Power up/down
VCO
PDF
f
CP
LF
64
XTO
20
18
1
8
7
6
5
VDD
VSS
BP42/T2O
BPXY
ENABLE
GND
VS
XTAL
C3
VS
VS
XTAL
C5
C4
4983A–IND–02/07

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