TDA5251XT Infineon Technologies, TDA5251XT Datasheet - Page 11
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TDA5251XT
Manufacturer Part Number
TDA5251XT
Description
Manufacturer
Infineon Technologies
Datasheet
1.TDA5251XT.pdf
(88 pages)
Specifications of TDA5251XT
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Product Depth (mm)
4.4mm
Product Length (mm)
9.7mm
Operating Supply Voltage (min)
2.1V
Operating Supply Voltage (max)
5.5V
Lead Free Status / Rohs Status
Compliant
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2.2
Table 2-1
Pin No. Symbol
1
2
3
4
Data Sheet
VCC
BUSMODE
LF
ASKFSK
Pin Definitions and Functions
Pin Definition and Function
Equivalent I/O-Schematic
3
4
2
1
200
350
350
11
15
11
Function
Analog supply (antiparallel diodes
between VCC, VCC1, VDD)
Bus mode selection (I²C/3 wire bus
mode selection)
Loop filter and VCO control voltage
ASK/FSK- mode switch input
Functional Description
TDA5251 F1
Version 1.1
2007-02-26
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