RFM products are now Murata products. TR1004 Designed for Short-Range Wireless Data Communications 914.00 MHz Supports RF Data Transmission Rates Up to 115.2 kbps Hybrid 3 V, Low Current Operation plus Sleep Mode Stable, Easy to Use, Low External Parts Count Transceiver Complies with Directive 2002/95/EC (RoHS) The TR1004 hybrid transceiver is ideal for short-range wireless data applications where robust operation, small size, low power consumption and low cost are required. The TR1004 employs Muratas amplifier- sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. All critical RF functions are contained in the hybrid, simplifying and speeding design-in. The receiver section of the TR1004 is sensitive and stable. A wide dynamic range log detector, in combination with digital AGC and a compound data slicer, provide robust performance in the presence of on-channel interference or noise. Two stages of SAW filtering provide excellent receiver out-of-band rejection. The transmitter includes provisions for both on- off keyed (OOK) and amplitude-shift keyed (ASK) modulation. The transmitter employs SAW filtering to SM-20H Case suppress output harmonics, facilitating compliance with FCC 15.249 and similar regulations. Absolute Maximum Ratings Rating Value Units Power Supply and All Input/Output Pins -0.3 to +4.0 V Non-Operating Case Temperature -50 to +100 C Soldering Temperature (10 seconds / 5 cycles max.) 260 C Electrical Characteristics Characteristic Sym Notes Minimum Typical Maximum Units Operating Frequency f 913.80 914.20 MHz o Modulation Types OOK & ASK OOK Data Rate 30 kbps ASK Data Rate 115.2 kbps Receiver Performance, High Sensitivity Mode Sensitivity, 2.4 kbps, 10-3 BER, AM Test Method 1 -106 dBm Sensitivity, 2.4 kbps, 10-3 BER, Pulse Test Method 1 -100 dBm Current, 2.4 kbps (R = 330 K) 2 3.0 mA PR Sensitivity, 19.2 kbps, 10-3 BER, AM Test Method 1 -101 dBm Sensitivity, 19.2 kbps, 10-3 BER, Pulse Test Method 1 -95 dBm Current, 19.2 kbps (R = 330 K) 2 3.1 mA PR Sensitivity, 115.2 kbps, 10-3 BER, AM Test Method 1 -97 dBm Sensitivity, 115.2 kbps, 10-3 BER, Pulse Test Method 1 -91 dBm Current, 115.2 kbps 3.8 mA Receiver Performance, Low Current Mode Sensitivity, 2.4 kbps, 10-3 BER, AM Test Method 1 -104 dBm Sensitivity, 2.4 kbps, 10-3 BER, Pulse Test Method 1 -98 dBm Current, 2.4 kbps (R = 1100 K) 2 1.8 mA PR Receiver Out-of-Band Rejection, 5% fo R380 dB 5% Receiver Ultimate Rejection R 3 100 dB ULT 2010-2014 by Murata Electronics N.A., Inc. TR1004 (R) 10/20/14 Page 1 of 12 www.murata.comElectrical Characteristics (typical values given for 3.0 Vdc power supply, 25 C) Characteristic Sym Notes Minimum Typical Maximum Units Transmitter Performance Peak RF Output Power, 450 A TXMOD Current P31.5 dBm O Peak Current, 450 A TXMOD Current I312 mA TP 2nd - 4th Harmonic Outputs 3 -50 dBm 5th - 10th Harmonic Outputs 3 -55 dBm Non-harmonic Spurious Outputs 3 -50 dBm OOK Turn On/Turn Off Times t /t 4 12/6 s ON OFF ASK Output Rise/Fall Times t /t 4 1.1/1.1 s TR TF Sleep Mode Current I 0.7 A S Power Supply Voltage Range V 2.2 3.7 Vdc CC Power Supply Voltage Ripple 10 mV P-P Ambient Operating Temperature T -40 85 C A CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: -3 1. Typical sensitivity data is based on a 10 bit error rate (BER), using DC-balanced data. There are two test methods commonly used to measure OOK/ASK receiver sensitivity, the 100% AM test method and the Pulse test method. Sensitivity data is given for both test methods. See Appendix 3.8 in the ASH Transceiver Designers Guide for the details of each test method, and for sensitivity curves for a 2.2 to 3.7 V supply voltage range at five operating temperatures. The application/test circuit and component values are shown on the next page and in the Designers Guide. 2. At low data rates it is possible to adjust the ASH pulse generator to trade-off some receiver sensitivity for lower operating current. Sensitivity data and receiver current are given at 2.4 kbps for both high sensitivity operation (R = 330 K) and low current operation (R = 1100 K). PR PR 3. Data is given with the ASH radio matched to a 50 ohm load. Matching component values are given on the next page. 4. See Table 1 on Page 8 for additional information on ASH radio event timing. ASH Transceiver Pin Out GND1 RFIO 1 20 VCC1 2 19 GND3 AGCCAP 3 18 CNTRL0 PKDET 4 17 CNTRL1 BBOUT 5 16 VCC2 mm Inches Dimension CMPIN 6 15 PWIDTH Min Nom Max Min Nom Max RXDATA 7 14 PRATE A 9.800 10.033 10.135 .388 .395 .400 TXMOD 8 13 THLD1 B 6.650 6.858 6.985 .261 .270 .275 LPFADJ 9 12 THLD2 C 1.735 1.930 2.032 .068 .076 .080 10 11 D 1.645 1.778 1.905 .064 .070 .075 GND2 RREF E 0.381 0.508 0.635 .015 .020 .025 F 0.889 1.016 1.143 .035 .040 .045 G 3.175 3.302 3.429 .125 .130 .135 H 1.360 1.524 1.651 .055 .060 .065 2010-2014 by Murata Electronics N.A., Inc. TR1004 (R) 10/20/14 Page 2 of 12 www.murata.com