TDA5101A Datasheet, PDF (11/21 Pages) Infineon Technologies AG – ASK Transmitter 315 MHz

Confidential
TDA 5101A
Preliminary
Functional Description
3.2 Pin Definition and Function
Table 3-1 Pin Configuration
Pin No. Symbol
Equivalent I/O-Schematic
1
PDWN
2
VS
3
GND
4
LF
5
DATA
6
CLKOUT
7
COSC
8
PAGND
9
PAOUT
10
LPD
Function
Power down mode
Voltage supply
Ground
Loop filter
Amplitude Shift Keying data input
Clock output
Crystal oscillator input
Power amplifier ground
Power amplifier output
Low power detect output
Semiconductor Group
3-3
Specification, May 1999