TX5000

® · Designed for Short-Range Wireless Data Communications · Supports RF Data Transmission Rates Up to 115.2 kbps · 3 V, Low Current Operation plus Sleep Mode · Stable, Easy to Use, Low External Parts Count The TX5000 hybrid transmitter is ideal for short-range wireless data applications where robust operation, small size, low power consumption and low cost are required. All critical RF functions are contained in the hybrid, simplifying and speeding designin. The TX5000 includes provisions for both on-off keyed (OOK) and amplitude-shift keyed (ASK) modulation. The TX5000 employs SAW filtering to suppress output harmonics, facilitating compliance with ETSI I-ETS 300 220 and similar regulations. TX5000 433.92 MHz Hybrid Transmitter Absolute Maximum Ratings Rating Power Supply and All Input/Output Pins Non-Operating Case Temperature Soldering Temperature (10 seconds) Electrical Characteristics Characteristic Operating Frequency Modulation Types OOK Data Rate ASK Data Rate Transmitter Performance Peak RF Output Power, 250 µA TXMOD Current Peak Current, 250 µA TXMOD Current OOK Turn On/Turn Off Times ASK Output Rise/Fall Times 2 nd th Value -0.3 to +4.0 -50 to +100 250 Units V o o C C Sym fO Notes Minimum 433.72 Typical Maximum 434.12 Units MHz OOK & ASK 10 115.2 kbps kbps PO ITP tON/tOFF tTR/tTF 0 7.5 20/15 1.1/1.1 -50 -55 -50 dBm mA µs µs dBm dBm dBm µA 21 15 200 µs µs mV mV 3.7 +85 Vdc o - 4 Harmonic Outputs 5th - 10th Harmonic Outputs Non-harmonic Spurious Out...