Document
SX1210 Receiver
www.DataSheet4U.com
Ultra-Low Power Integrated UHF Receiver
ADVANCED COMMUNICATIONS & SENSING
General Description
The SX1210 is a low cost single-chip receiver operating in the frequency ranges from 863-870, 902928 MHz and 950-960 MHz. The SX1210 is optimized for very low power consumption (3mA). It incorporates a baseband demodulator with data rates up to 200 kb/s. Data handling features include a sixty-four byte FIFO, packet handling, CRC and data whitening processing. Its highly integrated architecture allows for minimum external component count whilst maintaining design flexibility. All major RF communication parameters are programmable and most of them may be dynamically set. It complies with European (ETSI EN 300-220 V2.1.1) and North American (FCC part 15.247 and 15.249) regulatory standards.
Features
Low Rx power consumption: 3mA Good reception sensitivity: down to -107 dBm at 25 kb/s in FSK, -113 dBm at 2kb/s in OOK Packet handling feature with data whitening and CRC processing RSSI (Received Signal Strength Indicator) range from Rx noise floor to 0 dBm Bit rates up to 200 kb/s, NRZ coding On-chip frequency synthesizer FSK and OOK modulation Incoming sync word recognition Built-in Bit-Synchronizer for incoming data and clock synchronization and recovery 5 x 5 mm TQFN package Optimized Circuit Configuration for Low-cost applications Pin to pin compatible with SX1211 Transceiver
Ordering Information
Table 1: Ordering Information
Part number Delivery Minimum Order Quantity / Multiple
Applications
Wireless alarm and security systems Wireless sensor networks Automated Meter Reading Home and building automation Industrial monitoring and control Remote Wireless Control
SX1210I084TRT Tape & Reel 3000 pieces TQFN-32 package – Operating range [-40;+85°C] T refers to Lead Free packaging This device is WEEE and RoHS compliant
Application Circuit Schematic
Rev 2– Sept 8 , 2008
th
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SX1210
ADVANCED COMMUNICATIONS & SENSING
Table of Contents
1. General Description ................................................................... 5 1.1. Simplified Block Diagram ........................................................ 5 1.2. Pin Diagram ............................................................................ 6 1.3. Pin Description ........................................................................ 7 2. Electrical Characteristics............................................................ 8 2.1. ESD Notice.............................................................................. 8 2.2. Absolute Maximum Ratings .................................................... 8 2.3. Operating Range..................................................................... 8 2.4. Chip Specification ................................................................... 8 2.4.1. Power Consumption...................................................