TDK5110

The TDK 5110 is a single chip ASK/ FSK transmitter for the frequency bands 868-870 MHz and 433-435 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. Additionally features like a power down mode, a low power detect, a selectable crystal oscillator frequency and a divided clock output are implemented. The IC can be used for both ASK and FSK modulation

ParametricTDK5110
Frequency Band434.0MHz
Frequency Band868.0MHz
Channel Requirements per BandSingle Channel
Modulation TypeASK / FSK
Transmit Power (@3V)10.0dBm
Temperature  min  max-40.0°C  125.0°C
Frequency Range (@ 25°C)  min  max427.0MHz  442.0MHz
Frequency Range  min  max432.0MHz  437.0MHz
Frequency Range (@ 25°C)  min  max854.0MHz  884.0MHz
Frequency Range864874.0MHz
Supply Voltage  min  max2.1V  4.0V
Sales Product NameTDK5110
OPNTDK5110XUMA1
Product Statusnot for new design
Package NamePG-TSSOP-16
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size3000
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • Fully integrated frequency synthesizer
  • VCO without external components
  • High efficiency power amplifier
  • Typically 10 dBm @ 3 V
  • Switchable frequency range 868-870/433-435 MHz
  • ASK/FSK modulation
  • Low supply current typ. 13 mA@3V
  • Voltage supply range 2.1 - 4 V
  • Power down mode
  • Low voltage sensor
  • Selectable crystal oscillator 6.78 MHz/13.56 MHz
  • Programmable divided clock output for μC
  • Low external component count
Target Applications:
  • Remote Keyless Entry (RKE) systems
  • Remote control systems
  • Alarm systems
  • Communication systems
Data Sheet
TitleSizeDateVersion
TDK5110,EN618 KB01 Oct 200201_01
Product Overview
TitleSizeDateVersion
Short Technical Portfolio Overview204 KB13 May 201301_01
Application Notes
TitleSizeDateVersion
TDx51xx - Layout Recommendations418 KB01 Jul 200201_00
TDx51xx - EMI Improvement351 KB01 Jul 200200_01
TDK51xx_TDA71xx – Usage in the 868MHz ISM band according to ETSI EN 3002201.9 MB15 May 201201_00
TDK51xx_TDA71xx – Bandwidth reduction for ASK modulation according to ETSI EN 3002201.3 MB06 Jun 201201_01
Additional Product Information
TitleSizeDateVersion
TEW Crystal Recommendation120 KB26 Sep 201201_01
NDK Crystal Recommendation262 KB17 Aug 201201_02
Kyocera Crystal Recommendation362 KB11 Aug 201101_01
AEL Crystal Recommendation165 KB20 Mar 201201_00
Application Brochure
TitleSizeDateVersion
Transportation Brochure (24-60V)6.9 MB01 Jul 2013
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-29_01-33-26_MA000220801_PG-TSSOP-16-1.pdf23 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints&Symbols - Transmitter - Altium420 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Cadence303 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Eagle66 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Mentor405 KB30 Sep 201301_00
PCB Footprints and Symbols - TDK5110 - Wireless Control Transmitter - MWO – v2.0.zipEN487 KB21 Feb 201501_00
Evaluation Boards
BoardFamilyDescriptionStatus
TDK5100-TDA5220_434_5Receiver, TransmitterEvaluation kit for the receiver TDA 5220 and transmitter TDK 5100/TDK 5100F/TDK 5110/TDK 5116F for 434/868MHz. Evaluation kit for the transmitter TDK 5100 and receiver TDA 5210/ TDA 5220 for 434/868MHz and output power of 5dBm.TDA 5220TDK 5100active and preferred
Package Data
TitleSizeDateVersion
PG-TSSOP-16-1 | TDK5110XUMA1EN463 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints&Symbols - Transmitter - Altium420 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Cadence303 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Eagle66 KB30 Sep 201301_00
PCB Footprints&Symbols - Transmitter - Mentor405 KB30 Sep 201301_00
PCB Footprints and Symbols - TDK5110 - Wireless Control Transmitter - MWO – v2.0.zipEN487 KB21 Feb 201501_00
EN TDK5110
Short Technical Portfolio Overview smartlewis-trx-tda-5340
TDx51xx - Layout Recommendations TDK5116F
TDx51xx - EMI Improvement TDK5116F
TDK51xx_TDA71xx – Usage in the 868MHz ISM band according to ETSI EN 300220 TDA7116F
TDK51xx_TDA71xx – Bandwidth reduction for ASK modulation according to ETSI EN 300220 TDA7116F
TEW Crystal Recommendation TDA5255
NDK Crystal Recommendation TDA5255
Kyocera Crystal Recommendation TDA5255
AEL Crystal Recommendation TDA5255
Transportation Brochure (24-60V) KP229E3518
MCDS_2013-08-29_01-33-26_MA000220801_PG-TSSOP-16-1.pdf TDK5110
EN TDK5110
PCB Footprints&Symbols - Transmitter - Altium smartlewis-tx-tda-5150
PCB Footprints&Symbols - Transmitter - Cadence smartlewis-tx-tda-5150
PCB Footprints&Symbols - Transmitter - Eagle smartlewis-tx-tda-5150
PCB Footprints&Symbols - Transmitter - Mentor smartlewis-tx-tda-5150
EN TDK5110