SP000611114
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Description:
ASK/FSK TRANSMITTER 868 MHZ
Supplier:
INFINEON
Matchcode:
TDA7116F
Rutronik No.:
ISM1206
Unit Pack:
5000
MOQ:
5000
package:
TSSOP-10
Packaging:
REEL
Datasheet
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Samples
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- Frequency
- 868 MHz
- Function
- ASK FSK
- Datarate
- 20 kbps
- Operat.temp.
- -40 +85 °C
- Package
- TSSOP-10
- Supply voltage
- 2,1 - 4 V
- Encryption
- Y Y/N
- P(out)
- 13 dBm
- Automotive
- NO
- RoHS Status
- RoHS-conform
- Packaging
- REEL
- Low power
- Y Y/N
- ECCN
- EAR99
- Customs Tariff No.
- 85423990000
- Country
- China
- ABC-Code
- B
- Supplier Lead time
- 100 weeks
The TDA7116F is a single chip ASK/FSK transmitter for operation in the frequency band 866 ... 870 MHz. The IC offers a high level of integration and needs only a few external components. The device contains a fully integrated PLL synthesizer and a high efficiency power amplifier to drive a loop antenna. A special circuit design and an unique power amplifier design are used to save current consumption and therefore to save battery life. Additional features are a power down mode and a divided clock output.
Summary of Features
- Fully integrated frequency synthesizer
- VCO without external components
- ASK and FSK modulation
- Frequency range 866 ... 870 MHz
- High efficiency power amplifier (typically 10 dBm)
- Low supply current
- Voltage supply range 2.1 ... 4 V
- Temperature range −40 ... +85°C
- Power down mode
- Crystal oscillator 13.56 MHz
- FSK-switch
- Divided clock output for μC
- Low external component count
Target Applications
- Remote Keyless Entry (RKE) systems
- Tire Pressure Monitoring (TPM) systems
- Remote control systems
- Alarm systems
- Communication systems
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