TDA5340

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TDA5340

Description:

The IC is a low power ASK/FSK/GFSK Transceiver for the frequency bands 300-320, 415-495, 863-960 MHz. Bi-phase modulation schemes, like Manchester, bi-phase mark, bi-phase space and differential Manchester as well as NRZ are supported. The chip offers a high level of integration and needs only a few external components, like a crystal, several blocking capacitors and the necessary matching elements. The IF-filter is integrated but depending on the performance requirements an external ceramic IF-filter can be used. For low cost applications an external passive antenna switch configuration can be used. The device is qualified according to automotive quality standards and operates between -40 and +110 °C at supply voltage ranges of 3.0-3.6 Volts or 4.5-5.5 Volts. A fully integrated Sigma-Delta Fractional-N PLL Synthesizer, with high frequency resolution and a crystal oscillator as reference, generates the necessary frequencies for the power amplifier or down conversion mixers.

Summary of Features:

  • Operating temperature range -40 to +110°C
  • Supply voltage range 3.0 to 3.6 V or 4.5 to 5.5 V
  • Brownout detector
  • Integrated 4-wire SPI bus interface
  • 32-bit wide Unique ID on chip
  • On-chip temperature sensor
  • ESD protection +/- 2 kV on all pins (HBM)
  • PG-TSSOP-28 package

Target Applications:

  • Remote keyless entry (RKE)
  • Remote start applications
  • Passive Keyless Entry (PKE)
  • Security Alarm Systems
  • Automatic Meter Reading (AMR) and Infrastructure (AMI)
  • Home Automation
  • Remote Control
  • Sensor Networks
  • Short range radio data transmission

TDA5340

ParametricTDA5340
Frequency Band   315.0MHz 
Frequency Band   434.0MHz 
Frequency Band   470.0MHz 
Frequency Band   868.0MHz 
Frequency Band   915.0MHz 
Frequency Band   959.0MHz 
Channel Requirements per Band   Multi-Channel
Modulation Type   ASK / FSK / GSFK
Transmit Power (@3V)   14.0dBm 
Temperature  min  max -40.0°C  110.0°C
Frequency Range (@ 25°C)  min  max 300.0MHz  320.0MHz
Frequency Range (@ 25°C)  min  max 415.0MHz  495.0MHz
Frequency Range (@ 25°C)  min  max 863.0MHz  960.0MHz
ASK Receive Sensitivity   -116.0dBm 
FSK Receive Sensitivity   -118.0dBm 
Supply Voltage  min  max 3.0V  3.6V
Supply Voltage  min  max 4.5V  5.5V
Features   Digital baseband processing

TDA5340


TDA5340

Product Overview

Title Size Date Version
204 KB 13 May 2013 01_01

Application Notes

Title Size Date Version
701 KB 20 Jun 2012 01_01
815 KB 13 Jan 2012 01_00
1.1 MB 30 May 2012 01_00
1 MB 06 Apr 2012 01_00
994 KB 18 Oct 2012 01_00

User Manual

Title Size Date Version
5.8 MB 17 Feb 2012 01_00

Product Brief

Title Size Date Version
286 KB 24 Jul 2012 01_02

Data SheetInfo

Title Size Date Version
2.1 MB 13 Jun 2012 01_02

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

TDA5340

Sales Product Name TDA5340
OPN TDA5340XUMA1
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

TDA5340

PCB Design Data

Title Size Date Version
163 KB 30 Sep 2013 01_00
164 KB 30 Sep 2013 01_00
28 KB 30 Sep 2013 01_00
161 KB 30 Sep 2013 01_00
257 KB 13 Feb 2015 01_00

Evaluation Boards

Board OPN Family Description Status
TDA5250-TDA5250_868 KIT TDA5250TDA5250868TOBO1 Transceiver Evaluation kit for the transceiver TDA 525x for 315, 434, 868 and 915 MHz.
  • TDA 5250
  • TDA 5251
  • TDA 5252
  • TDA 5255
active and preferred
TDA5252-TDA5252_915 KIT TDA5252TDA5252915TOBO1 Transceiver Evaluation kit for the transceiver TDA 525x for 315, 434, 868 and 915 MHz.
  • TDA 5250
  • TDA 5251
  • TDA 5252
  • TDA 5255
active and preferred

TDA5340

Development Tools

Title Size Date Version
2.8 MB 30 Mar 2012 01_00
12.1 MB 30 Mar 2012 06_00
848 KB 13 Jan 2012 01_00
1.6 MB 30 May 2012 01_00
1 MB 06 Apr 2012 01_00

TDA5340

Material Content SheetInfo

Title Size Date Version
24 KB 31 Oct 2013 01_00

TDA5340

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