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DR3000

RF Monolithics
Part Number DR3000
Manufacturer RF Monolithics
Description 916.50 MHz Transceiver Module
Published Nov 6, 2006
Detailed Description www.DataSheet4U.com ® DR3000 916.50 MHz Transceiver Module • • • • Designed for Short-Range Wireless Data Communicat...
Datasheet PDF File DR3000 PDF File

DR3000
DR3000

Overview
www.
DataSheet4U.
com ® DR3000 916.
50 MHz Transceiver Module • • • • Designed for Short-Range Wireless Data Communications Supports 2.
4-19.
2 kbps Encoded Data Transmissions 3 V, Low Current Operation plus Sleep Mode Ready to Use OEM Module The DR3000 transceiver module is ideal for short-range wireless data applications where robust operation, small size and low power consumption are required.
The DR3000 utilizes RFM’s TR1000 amplifiersequenced hybrid (ASH) architecture to achieve this unique blend of characteristics.
The receiver section of the TR1000 is sensitive and stable.
A wide dynamic range log detector provides robust performance in the presence of on-channel interference or noise.
Two stages of SAW filtering provide excellent receiver out-ofband rejection.
The transmitter includes provisions for both on-off keyed (OOK) and amplitude-shift keyed (ASK) modulation.
The transmitter employs SAW filtering to suppress output harmonics, facilitating compliance with FCC 15.
249 and similar regulations.
The DR3000 includes the TR1000 plus all configuration components in a ready-to-use PCB assembly, excellent for prototyping and intermediate volume production runs.
Absolute Maximum Ratings Rating Power Supply and All Input/Output Pins Non-Operating Case Temperature Soldering Temperature (10 seconds) Value -0.
3 to +4.
0 -50 to +100 230 Units V °C °C Electrical Characteristics, 2.
4 kbps On-Off Keyed Characteristic Operating Frequency Modulation Type Data Rate Receiver Performance (OOK @ 2.
4 kbps) Input Current, 3 Vdc Supply Input Signal for 10-3 BER, 25 °C Rejection, ±30 MHz Transmitter Performance (OOK @ 2.
4 kbps) Peak Input Current, 3 Vdc Supply Peak Output Power Turn On/Turn Off Time Sleep to Receive Switch Time (100 ms sleep, -85 dBm signal) Sleep Mode Current Transmit to Receive Switch Time (100 ms transmit, -85 dBm signal) Receive to Transmit Switch Time Power Supply Voltage Range Operating Ambient Temperature ITP PO tON/tOFF tSR IS tTOR tRTO Vcc TA 2.
7 -40 2...


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