TDA5201 Infineon Technologies, TDA5201 Datasheet
TDA5201
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ASK Single Conversion Receiver Version 1 Revision 1.6, 2010-12- ...
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... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...
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... More detailed information of LNA high gain mode and LNA low gain mode 5-3, 5-4 Enhanced sensitivity values Trademarks of Infineon Technologies AG AURIX™, BlueMoon™, C166™, CanPAK™, CIPOS™, CIPURSE™, COMNEON™, EconoPACK™, CoolMOS™, CoolSET™, CORECONTROL™, CROSSAVE™, DAVE™, EasyPIM™, EconoBRIDGE™, EconoDUAL™, EconoPIM™ ...
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Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... Schematic of the Evaluation Board Figure 12 Top Side of the Evaluation Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 13 Bottom Side of the Evaluation Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 14 Component Placement on the Evaluation Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 15 Gain and Noise Circles of the TDA5201 at 315 MHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Data Sheet ASK Single Conversion Receiver 5 Revision 1.6, 2010-12-21 TDA 5201 List of Figures ...
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List of Tables Table 1 Pin Definition and Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... Keyless Entry Systems • Remote Control Systems • Fire Alarm Systems • Low Bitrate Communication Systems Package Figure 1 PG-TSSOP-28 Ordering Information Type TDA5201 1) Available on tape and reel Data Sheet Ordering Code SP000012902 7 TDA 5201 ASK Single Conversion Receiver Product Info 1) Package PG-TSSOP-28 ...
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Product Description 2.1 Overview The very low power consumption single chip ASK Superheterodyne Receiver (SHR) for the frequency bands 315 MHz and 345 MHz. The SHR offers a high level of integration and needs only a ...
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Package Outlines Figure 2 PG-TSSOP-28 Package Outlines Data Sheet ASK Single Conversion Receiver 9 Revision 1.6, 2010-12-21 TDA 5201 Product Description ...
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Functional Description 3.1 Pin Configuration CRST1 Figure 3 IC Pin Configuration Data Sheet 1 VCC 2 LNI 3 TAGC 4 AGND 5 LNO 6 VCC 7 TDA 5201 MI 8 MIX 9 AGND 10 FSEL 11 IFO 12 DGND ...
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Pin Definition and Function Table 1 Pin Definition and Function Pin Name Pin Buffer Type No. Type 1 CRST1 In/Out 2 VCC In 3 LNI In Data Sheet 4.15V 1 50uA 57uA TDA 5201 ASK ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 4 TAGC In/Out 5 AGND In 6 LNO Out 7 VCC Data Sheet 4.3V 4.2uA 4 1k 1.5uA 1. ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 9 MIX AGND In 11 FSEL 12 IFO Out 12 13 DGND In 14 VDD In Data Sheet 2k 400 uA 300uA 60 ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 15 LF In/Out 15 16 CSEL LIM Data Sheet ASK Single Conversion Receiver 5V 4.6V 30uA 200 100 30uA 2.4V ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 18 LIMX SLP SLN In 21 OPP In Data Sheet 2.4V 15k 330 15k 100 3k 40uA 10k 20 ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 22 FFB THRES In 24 3VOUT Out 25 DATA Out 26 PDO Out Data Sheet 100k 10k 23 24 200 25 200 26 ...
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Table 1 Pin Definition and Function (cont’d) Pin Name Pin Buffer Type No. Type 27 PDWN In 28 CRST2 In/Out Data Sheet 27 220k 220k 4.15V 28 50uA 17 TDA 5201 ASK Single Conversion Receiver Functional Description Function Power Down ...
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Functional Block Diagram V CC LNO LNA 4 TAGC 14 VDD DGND 13 2/7 5/10 VCC AGND Figure 4 Main Block Diagram Data Sheet IF Filter MI MIX IFO LIM LIMX ...
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Functional Blocks 3.4.1 Low Noise Amplifier (LNA) The LNA is an on-chip cascode amplifier with a voltage gain dB. The gain figure is determined by the external matching networks situated ahead of LNA and ...
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The calculation of the value of the necessary quartz load capacitance is shown in frequency calculation is explained in 3.4.5 Limiter The Limiter coupled multistage amplifier with a cumulative gain of approximately 80 dB that has a ...
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Applications 4.1 Choice of LNA Threshold Voltage and Time Constant In the following figure the internal circuitry of the LNA automatic gain control is shown. Pins: RSSI > U threshold RSSI < U threshold Figure 5 LNA Automatic Gain ...
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Figure 6 Typical Curve of RSSI Level and Permissive AGC Threshold Levels The switching point should be chosen according to the intended operating scenario. The determination of the optimum point ...
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Data Filter Design Utilizing the on-board voltage follower and the two 100 kΩ on-chip resistors a 2 filter can be constructed by adding 2 external capacitors between pin 19 (SLP) and pin 22 (FFB) and to pin 21 (OPP) ...
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... These values may be obtained by putting two capacitors in series to the quartz, such and the 5.1 MHz case and 18 pF and the 10.2 MHz case. But please note that the calculated value of Data Sheet ASK Single Conversion Receiver C S Pin 28 Input impedance Z TDA5201 1-28 Pin 580 Ω 870 Ω includes the parasitic capacitors also. ...
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Quartz Frequency Calculation As described in Chapter 3.4.3, the operating range of the on-chip VCO is wide enough to guarantee a receive frequency range between 310 MHz and 350 MHz. The VCO signal is divided by 2 before applied ...
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Data Slicer Threshold Generation The threshold of the data slicer especially for a coding scheme without DC-content, can be generated in two ways, depending on the signal coding scheme used. In case of a signal coding scheme without DC ...
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Electrical Characteristics 5.1 Electrical Data 5.1.1 Absolute Maximum Ratings Attention: The maximum ratings may not be exceeded under any circumstances, not even momentarily and individually, as permanent damage to the IC will result. Table 5 Absolute Maximum Ratings, Ambient ...
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Table 6 Operating Range, Ambient Temperature Parameter Symbol V Power Mode Off OFF V Power Mode Off ON V Gain Control Voltage, THRES LNA high gain state V Gain Control Voltage, THRES LNA low gain state Attention: Test ■ means ...
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Table 7 AC/DC Characteristics with Parameter Symbol Noise Figure NF LNA V LNA - Signal Input LNI, THRES S Input impedance 11 LNA f = 315 MHz RF P1dB Input level @ LNA f = 315 ...
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Table 7 AC/DC Characteristics with Parameter Symbol G Conversion Voltage Gain MIX f = 315 MHz RF NF Noise Figure, SSB MIX (~DSB dB isolation RF-IF LIMITER - Signal Input LIM/LIMX (PINS 17/18) ...
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Table 7 AC/DC Characteristics with Parameter Symbol C Serial Capacity = MHz C Serial Capacity = C1 S10 @ ~10 MHz PLL - Signal LF (PIN 15) V Tuning voltage relative to TUNE V CC POWER ...
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Test Board 5.2.1 Test Circuit The device performance parameters marked with ■ in verified by design/characterization. Figure 11 Schematic of the Evaluation Board Data Sheet ASK Single Conversion Receiver Electrical Characteristics Chapter 5.1.3 are not subject to production test. ...
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Test Board Layouts Figure 12 Top Side of the Evaluation Board Figure 13 Bottom Side of the Evaluation Board Data Sheet ASK Single Conversion Receiver Electrical Characteristics 33 TDA 5201 Revision 1.6, 2010-12-21 ...
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Figure 14 Component Placement on the Evaluation Board Data Sheet ASK Single Conversion Receiver Electrical Characteristics 34 TDA 5201 Revision 1.6, 2010-12-21 ...
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... Bill of Materials The following components are necessary for evaluation of the TDA5201 at 315 MHz without use of a Microchip HCS515 decoder. Table 8 Bill of Materials Ref Value R1 100 kΩ R2 100 kΩ R3 820 kΩ R4 120 kΩ R5 180 kΩ kΩ 3 6 100 100 100 pF C10 ...
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Table 9 Bill of Materials Addendum Ref Value R21 22 kΩ R22 100 kΩ R23 22 kΩ R24 820 kΩ R25 560 kΩ C21 100 nF C22 100 nF IC2 HCS515 T1 BC 847B D1 LS T670-JL Data Sheet ASK ...
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... The following gain and noise figure circles were measured utilizing Microlab Stub Stretchers and a HP8514 network analyzer. Maximum gain is shown at point 1 at 18.5 dB, minimum noise figure is 1 point 2, step size of circles is 0.5 dB. Figure 15 Gain and Noise Circles of the TDA5201 at 315 MHz Data Sheet ASK Single Conversion Receiver Appendix - Noise Figure and Gain Circles ...
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... Published by Infineon Technologies AG ...