TDA7110F Infineon Technologies, TDA7110F Datasheet - Page 16

• Manufacturer Part Number: TDA7110F
• Description: IC TX ASK/FSK 434MHZ 10-TSSOP
• Manufacturer: Infineon Technologies

Specifications of TDA7110F

• Frequency: 433MHz ~ 435MHz
• Applications: Remote Control, RKE, Security Systems
• Modulation Or Protocol: ASK, FSK
• Power - Output: 11dBm
• Current - Transmitting: 21mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.1 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 10-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SP000611108

Table 6 provides a listing of how to get into the different power modes
Table 6
PDWN
Low
Open
High
Open
High
Open
Open
1) Low:
2) Open:
3) High:
Other combinations of the control pins PDWN, FSKDTA and ASKDTA are not
recommended.
Data Sheet
1)
3)
2)
Power Modes
FSKDTA
Low, Open
Low
Low, Open, High
High
Low, Open, High
High
Low, Open, High
Voltage at pin < 0.7V (PDWN)
Voltage at pin < 0.5V (FSKDTA, ASKDTA)
Pin open
Voltage at pin > 1.5V
16
ASKDTA
Low, Open
Low
Low
Low
Open, High
Open, High
High
Functional Description
MODE
POWER DOWN
PLL ENABLE
TRANSMIT
V 1.0, 2009-02-26
TDA7110F