TDA5101 Infineon Technologies, TDA5101 Datasheet - Page 9

• Manufacturer Part Number: TDA5101
• Description: TRANSMITTER ASK/FSK P-TSSOP-16
• Manufacturer: Infineon Technologies

Specifications of TDA5101

• Frequency: 315MHz
• Applications: Alarm Systems, Communication Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 20 kbps
• Power - Output: 5dBm
• Current - Transmitting: 7mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.1 V ~ 4 V
• Operating Temperature: -25°C ~ 85°C
• Package / Case: 16-TSSOP
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Product Depth (mm): 4.4mm
• Operating Supply Voltage (min): 2.1V
• Operating Supply Voltage (typ): 2.5/3.3V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: TDA5101INTR

Wireless Components
3.1 Pin Configuration
Figure 3-1
Table 3-1
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC Pin Configuration
FSKGND
CLKOUT
FSKOUT
ASKDTA
FSKDTA
Symbol
CLKDIV
PAGND
PAOUT
PDWN
COSC
CSEL
FSEL
GND
LPD
VS
LF
CLKOUT
ASKDTA
FSKDTA
PDWN
GND
3 - 2
LPD
VS
LF
Function
Power Down Mode Control
Low Power Detect Output
Voltage Supply
Loop Filter
Ground
Amplitude Shift Keying Data Input
Frequency Shift Keying Data Input
Clock Driver Output
Clock Divider Control
Crystal Oscillator Input
Frequency Shift Keying Switch Output
Frequency Shift Keying Ground
Power Amplifier Ground
Power Amplifier Output
Frequency Range Selection: Has to be shorted to
ground for 315 MHz operation
Crystal Frequency Selection: Has to be left open
1
2
3
4
5
6
7
8
TDA 5101
16
15
14
13
12
11
10
9
CSEL
FSEL
PAOUT
PAGND
FSKGND
FSKOUT
COSC
CLKDIV
Specification, October 2001
Functional Description
TDA 5101
Pin_config.wmf