TDA5252G2 INFINEON [Infineon Technologies AG], TDA5252G2 Datasheet - Page 12

• Manufacturer Part Number: TDA5252G2
• Description: ASK/FSK 915MHz Wireless Transceiver
• Manufacturer: INFINEON [Infineon Technologies AG]

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Data Sheet
RXTX
LNI
LNIX
GND1
GNDPA
PA
VCC1
5
8
10
6
PWDN
180
350
see Pin 6
see Pin 8
see Pin 1
10 Ω
5k
GndPA
1.1V
9
5k
12
180
PWDN
TX
30
18
9
7
RX/TX-mode switch input/output
RF input to differential Low Noise
Amplifier (LNA))
Complementary RF input to
differential LNA
Ground return for LNA and Power
Amplifier (PA) dirver stage
Ground return for PA output stage
PA output stage
Supply for LNA and PA
Functional Description
TDA5252 G2
Version 1.1
2007-02-26