tda5255e1 Infineon Technologies Corporation, tda5255e1 Datasheet - Page 13

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

Confidential
Preliminary Specification
12
13
14
15
16
17
PDN
PDP
SLC
VDD
BUSDATA
BUSCLK
13
12
14
16
17
350
350
350
350
15k
see Pin 1
1.2uA
1.2uA
PWDN
350
PWDN
50k
13
3k
50k
50k
50k
50k
3k
50k
50k
50k
50k
50k
Output of the negative peak
detector
Output of the positive peakdetector
Slicer level for the data slicer
Digital supply; A 10W serial resistor
in the VDD supply line is strongly
recommended; see also Section
4.4
Bus data in/output
Bus clock input
Functional Description
TDA5255 E1
Version 1.1
2002-11-28