TH71081EDC Melexis Inc, TH71081EDC Datasheet
TH71081EDC
Specifications of TH71081EDC
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TH71081EDC Summary of contents
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Features ! Fully integrated, PLL-stabilized VCO ! Flexible frequency range from 800 MHz to 930 MHz ! ASK achieved by on/off keying of internal power amplifier ! FM possible with external varactor ! Wide power supply range from 2.2 V ...
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General Description The TH71081 ASK transmitter IC is designed for applications in the European 868MHz industrial- scientific-medical (ISM) band, according to the EN 300 220 telecommunications standard. It can also be used for any other system with carrier frequencies ranging ...
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Block Diagram Fig. 1: TH71081 block diagram with external components 3901071081 Rev. 004 ASK Transmitter / LO Source Page TH71081 868/915MHz Data Sheet Dec. 2001 ...
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Pin Definition and Description Pin No. Name I/O Type 1 LF analog I analog I/O 3 ENTX input 4 PS/DATA analog I/O 5 VCC supply 6 OUT2 output 7 OUT1 output 8 VEE ground 3901071081 Rev. 004 ASK ...
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Technical Data Absolute Maximum Ratings Parameter Symbol Supply voltage V Input voltage V Input current Storage temperature T Electrostatic discharge V Normal Operating Conditions Parameter Symbol Supply voltage V Operating temperature T XOSC frequency f VCO frequency DC Characteristics all ...
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AC Characteristics all parameters under normal operating conditions, unless otherwise stated; typical values °C and V a ENTX = 1.1V 868.3 MHz, test circuit shown in Fig Parameter ...
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Test Circuit Fig. 2: Test circuit for ASK with 50 matching network Test circuit component list to Fig. 2 Part Size Value CF1 0603 4.7 nF CF2 0603 0603 0603 0. 0603 ...
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Package Information all Dimension in mm, coplanarity < 0.1mm D min 4.80 max 4.98 all Dimension in inch, coplanarity < 0.004” min 0.189 max 0.196 3901071081 Rev. 004 ASK Transmitter / LO Source E1 E ...
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Your Notes 3901071081 Rev. 004 ASK Transmitter / LO Source Page TH71081 868/915MHz Data Sheet Dec. 2001 ...
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Your Notes Important Notice Devices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied description regarding the information set forth herein or ...