tda5255e1 Infineon Technologies Corporation, tda5255e1 Datasheet - Page 17

• Manufacturer Part Number: tda5255e1
• Description: Ask/fsk 434mhz Wireless Transceiver
• Manufacturer: Infineon Technologies Corporation

Confidential
2.3
Figure 2-2
Preliminary Specification
BUSDATA
BUSMODE
__
EN
BUSCLK
Functional Block Diagram
Main Block Diagram
SLC
34
31
32
33
35
36
37
38
CI2x
CI2
CQ1
CI1x
CI1
CQ2x
CQ2
CQ1x
(LNA/PA)
(analog)
(digital)
17
Functional Description
TDA5255E1_blockdiagram_aktuell.wmf
TDA5255 E1
Version 1.1
2002-11-28