PDF MAX2904ETI Download

Description

The MAX2900 Thru MAX2904 complete single-chip 200mW transmitters are designed for use in the 868MHz / 915MHz frequency bands. The MAX2900 / MAX2901 / MAX2902 are compliant with the FCC CFR47 part 15.247 902MHz to 928MHz ISM-band specifications. MAX2903 / MAX2904 / MAX2904ETI are compliant with the ETSI EN330-220 specification for the European 868MHz ISM band.

Features

1. Versions for U.S. 902MHz to 928MHz Band and European 868MHz Band

2. -7dBm to +23dBm Adjustable Differential RF Output Power

3. +23dBm Output Power at 4.5V, +20dBm Output Power at 3.0V

4. Support BPSK, OOK, ASK, and FM Modulations

5. Modulation Filter for Direct Sequence BPSK up to 8Mchips/s

6. Fully Integrated VCO with On-Chip Tank

7. Extremely Low Frequency Pulling for OOK

8. Modulation (typ 60kHz peak, 5kHz RMS) 

9. Integrated Frequency Synthesizer for up to 8 Channels (MAX2900)

10. +2.7V to +4.5V Supply Operation

11. Small 28-Pin QFN Package with Exposed Pad (5mm 5mm)