TXM-433-LR Linx Technologies Inc, TXM-433-LR Datasheet
TXM-433-LR
Specifications of TXM-433-LR
Related parts for TXM-433-LR
TXM-433-LR Summary of contents
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... APPLICATIONS INCLUDE n Remote Control ORDERING INFORMATION n Keyless Entry PART # n Garage / Gate Openers TXM-315-LR n Lighting Control TXM-418-LR n Medical Monitoring / Call Systems TXM-433-LR n Remote Industrial Monitoring RXM-315-LR n Periodic Data Transfer RXM-418-LR n Home / Industrial Automation RXM-433-LR n Fire / Security Alarms EVAL-***-LR n Remote Status / Position Sensing ...
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... I – CC Logic High – Logic Low – Power-Down Current I – PDN TRANSMITTER•SECTION Transmit Frequency Range TXM-315-LR – TXM-418-LR – TXM-433-LR – Center Frequency Accuracy – -50 Output Power Output Power Control Range – -80 Harmonic Emissions P – H Data Rate – DC Data Input: ...
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PIN ASSIGNMENTS 1 GND PDN 2 DATA VCC 3 GND GND 4 LADJ/VCC ANT Figure 5: LR Series Transmitter Pinout (Top View) PIN DESCRIPTIONS Pin # Name Description 1 GND Analog Ground 2 DATA Digital Data Input 3 GND Analog ...
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THE DATA INPUT The CMOS-compatible data input on Pin 2 is normally supplied with a serial bit stream from a microprocessor or encoder, but it can also be used with standard UARTs. When a logic ‘1’ is present on the ...
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... D1 100k SEND 100k 11 CREATE_ADDR TXM-xxx- GND GND PDN VCC 2 7 DATA VCC 3 6 GND GND GND GND 4 5 VCC LADJ/VCC ANT 750 TXM-xxx- GND PDN GND VCC 2 7 DATA VCC 3 6 GND GND GND GND 4 5 LADJ/VCC ANT 750 Page 9 ...
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BOARD LAYOUT GUIDELINES If you are at all familiar with RF devices, you may be concerned about specialized board layout requirements. Fortunately, because of the care taken by Linx in designing the modules, integrating them is very straightforward. Despite this ...
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PAD LAYOUT The following pad layout diagram is designed to facilitate both hand and automated assembly. 0.065" 0.340" 0.070" 0.100" Figure 13: Recommended PCB Layout PRODUCTION GUIDELINES The modules are housed in a hybrid SMD package that supports hand or ...
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ANTENNA CONSIDERATIONS The choice of antennas is a critical and often overlooked design consideration. The range, performance, and legality link are critically dependent upon the antenna. While adequate antenna performance can often be obtained by trial and ...
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COMMON ANTENNA STYLES There are literally hundreds of antenna styles and variations that can be employed with Linx RF modules. Following is a brief discussion of the styles most commonly utilized. Additional antenna information can be found in Linx Application ...
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LEGAL CONSIDERATIONS NOTE: Linx RF modules are designed as component devices that require external components to function. The modules are intended to allow for full Part 15 compliance; however, they are not approved by the FCC or any other agency ...
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WIRELESS MADE SIMPLE U.S. CORPORATE HEADQUARTERS LINX TECHNOLOGIES, INC. 159 ORT LANE MERLIN, OR 97532 PHONE: (541) 471-6256 FAX: (541) 471-6251 www.linxtechnologies.com Disclaimer Linx Technologies is continually striving to improve the quality and function of its products. For this ...