TDA5240

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TDA5240

Description:

It sounds like a contradictory combination, yet this is what is more and more requested from your receiver design: long range, low energy consumption and flexible adaptation to customer requirements. You think this requires high development effort and expensive additional components in your design? Not with our new high sensitivity, low-power receiver family SmartLEWIS RX+. The SmartLEWIS RX+ family consisting of TDA5240, TDA5235 and TDA5225 covers all those requirements with a minimum of external components.

„„Flexibility

  • Multi-band, multi-channel receiver
  • Extremely low software development efforts especially with TDA5240/ TDA5235
  • Multi-protocol handling
  • Only one device for multiple applications (RKE+TPMS+Remote start)
  • Complementary product portfolio with Infineon`s transmitters and upcoming transceiver family

„„Low Cost

  • Reduced bill of material through highest integration
  • Integrated LNA to achieve high sensitivity
  • Internal IF filter (optional usage of external filter possible)
  • Minimum external component count
  • Optimized product family to offer best cost-feature-ratio

Summary of Features:

  • Highest sensitivity receiver :Typ. -118 dBm for FSK :Typ. -116 dBm for ASK
  • Autonomous receive mode leads to reduced noise of host processor, improved sensitivity and reduced power consumption of the system
  • Up to 4 (TDA5240)/ 2 (TDA5235) parallel parameter sets and up to 12 different frequency channels(TDA5240 only)
  • Several embedded encodings and modulation schemes
  • Ultrafast Fallback Wake-up criterion reduces receiver’s active time, when no data available

Target Applications:

  • „„Remote keyless entry systems
  • „„Remote start applications
  • „„Tire pressure monitoring
  • „„Remote control units
  • „„Cordless alarm systems
  • „„Remote metering

TDA5240

ParametricTDA5240
Frequency Band   315.0MHz 
Frequency Band   434.0MHz 
Frequency Band   868.0MHz 
Frequency Band   915.0MHz 
Channel Requirements per Band   Multi-Channel
Modulation Type   ASK / FSK
Digital Baseband / Autonomous RX   yes
Temperature  min  max -40.0°C  105.0°C
Frequency Range  min  max 300.0MHz  320.0MHz
Frequency Range  min  max 425.0MHz  450.0MHz
Frequency Range  min  max 863.0MHz  870.0MHz
Frequency Range  min  max 902.0MHz  928.0MHz
Supply Voltage  min  max 3.0V  3.6V
Supply Voltage  min  max 4.5V  5.5V

TDA5240


TDA5240

Product Overview

Title Size Date Version
204 KB 13 May 2013 01_01

Application Notes

Title Size Date Version
87 KB 28 Mar 2012 01_00
1.1 MB 24 Mar 2010 01_00
1.1 MB 11 Oct 2013 01_03
1 MB 08 Jun 2010 01_00
119 KB 23 Nov 2010 01_01
80 KB 03 May 2012 01_02
615 KB 24 Apr 2013 01_00
487 KB 14 Nov 2013 01_02
150 KB 01 Oct 2014 01_00
1.3 MB 21 Jan 2015 01_00

Product Brief

Title Size Date Version
113 KB 05 May 2010

FAQ Document

Title Size Date Version
444 KB 23 Jul 2013 01_07

Data SheetInfo

Title Size Date Version
13 MB 19 Feb 2010 04_00

Errata Sheet

Title Size Date Version
78 KB 03 Apr 2012 01_05
19 KB 26 Nov 2013 01_00

Additional Technical Information

Title Size Date Version
145 KB 21 Nov 2013 02_00
622 KB 11 Mar 2011 01_00

Additional Product Information

Title Size Date Version
176 KB 01 Aug 2012 01_00

Application Brochure

Title Size Date Version
6.9 MB 01 Jul 2013

TDA5240

Sales Product Name TDA5240
OPN TDA5240XUMA1
Product Status active and preferred
Order online
Package Name PG-TSSOP-28
Completely lead free yes
Halogen free yes
RoHS compliant yes
Packing Size 3000
Packing Type TAPE & REEL
Moisture Level 3

TDA5240

PCB Design Data

Title Size Date Version
398 KB 30 Sep 2013 01_00
368 KB 30 Sep 2013 01_00
67 KB 30 Sep 2013 01_00
389 KB 30 Sep 2013 01_00
257 KB 13 Feb 2015 01_00

Evaluation Boards

Board OPN Family Description Status
TDA5102-TDA5212_915_5 TDA5102TDA52129155TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDK 5111 and receiver TDA 5221 for 315MHz and output power of 10dBm. Evaluation kit for the receiver TDA 5221 and transmitter TDK 5101/TDK 5101F/TDK 5111 for 315MHz. active and preferred
TDA5230_434_5_BOARD TDA52304345BOARDTOBO1 Wireless Control Receiver Evaluation board for the receiver TDA 5230 and TDA 5231 for 315, 434 and 868MHz. not for new design
TDA5230_868_5_BOARD TDA52308685BOARDTOBO1 Wireless Control Receiver Evaluation board for the receiver TDA 5230 and TDA 5231 for 315, 434 and 868MHz. not for new design
TDA5231_315_5_BOARD TDA52313155BOARDTOBO1 Wireless Control Receiver Evaluation board for the receiver TDA 5230 and TDA 5231 for 315, 434 and 868MHz. not for new design
TDA5235_315_5_BOARD TDA52353155BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required. TDA 5225, TDA 5235, TDA 5240
TDA5235_434_5_BOARD TDA52354345BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
TDA5235_868_5_BOARD TDA52358685BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
TDA5235_915_5_BOARD TDA52359155BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
on request
TDA5240_315_5_BOARD TDA52403155BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
TDA5240_434_5_BOARD TDA52404345BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
TDA5240_868_5_BOARD TDA52408685BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
TDA5240_915_5_BOARD TDA52409155BOARDTOBO1 Wireless Control Receiver Evaluation kit for the TDA 52xx receiver for 315, 434, 868 and 915MHz. For the complete kit a SmartLEWIS_SIB_Board is required.
  • TDA 5225
  • TDA 5235
  • TDA 5240
on request
TDA7100-TDA7200_434 _5 TDA7100TDA72004345TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDA 7100 and receiver TDA 7200 for 434MHz and output power of 5dBm. Evaluation kit for the receiver TDA 7200 and transmitter TDA 7100 for 434MHz. active and preferred
TDK 5111F-TDA5211_315_10 TDK5111FOR521131510TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDK 5111F and receiver TDA 5211 for 315MHz and output power 10dBm. Evaluation kit for the receiver TDA 5211 and transmitter TDK 5101/TDK 5111F for 315MHz. active and preferred
TDK5100-TDA5220_434_5 TDK5100TDA52204345TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation 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. active and preferred
TDK5101-TDA5211_315_5 TDK5101TDA52113155TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDK 5101 and receiver TDA 5211/ TDA 5221 for 315MHz and output power of 5dBm. Evaluation kit for the receiver TDA 5211 and transmitter TDK 5101/TDK 5111F for 315MHz. active and preferred
TDK5101-TDA5221_315_5 TDK5101TDA52213155TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDK 5101 and receiver TDA 5211/ TDA 5221 for 315MHz and output power of 5dBm. Evaluation kit for the receiver TDA 5221 and transmitter TDK 5101/TDK 5101F/TDK 5111 for 315MHz. active and preferred
TDK5111-TDA5221_315_10 TDK5111TDA522131510TOBO1 Wireless Control Transmitter, Wireless Control Receiver Evaluation kit for the transmitter TDK 5111 and receiver TDA 5221 for 315MHz and output power of 10dBm. Evaluation kit for the receiver TDA 5221 and transmitter TDK 5101/TDK 5101F/TDK 5111 for 315MHz active and preferred

TDA5240

Development Tools

Title Size Date Version
280 KB 21 Jan 2015 01_03
2.2 MB 11 Mar 2011
13.8 MB 11 Mar 2011
2.8 MB 11 Mar 2011
1,017 KB 16 Jun 2010 01_00

TDA5240

Material Content SheetInfo

Title Size Date Version
28 KB 31 Oct 2013 02_00

TDA5240

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