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DR3100-1

RF Monolithics
Part Number DR3100-1
Manufacturer RF Monolithics
Description 433.92 MHz Transceiver Module
Published Nov 6, 2006
Detailed Description www.DataSheet4U.com ® · Designed for Short-Range Wireless Data Communications · Supports 115.2 kbps Encoded Data Trans...
Datasheet PDF File DR3100-1 PDF File

DR3100-1
DR3100-1

Overview
www.
DataSheet4U.
com ® · Designed for Short-Range Wireless Data Communications · Supports 115.
2 kbps Encoded Data Transmissions · 3 V, Low Current Operation plus Sleep Mode · Ready to Use OEM Module The DR3100-1 transceiver module is ideal for short-range wireless data applications where robust operation, small size and low power consumption are required.
The DR3100-1 utilizes RFM’s TR3000 amplifier-sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics.
The receiver section of the TR3000 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-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 suppress output harmonics, facilitating compliance with ETSI I-ETS 300 220 and similar regulations.
The DR3100-1 includes the TR3000 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 o o DR3100-1 433.
92 MHz Transceiver Module C C Electrical Characteristics, 115.
2 kbps Amplitude-Shift Keyed Characteristic Operating Frequency Modulation Type Data Rate Receiver Performance (ASK @ 115.
2 kbps) Input Current, 3 Vdc Supply Input Signal for 10 BER, 25 °C Rejection, ±30 MHz Transmitter Performance (ASK @ 115.
2 kbps) Peak Input Current, 3 Vdc Supply Peak Output Power Turn On/Turn Off Time Sleep to Receive Switch Time (15 ms sleep, -76 dBm signal) Sleep Mode Current Transmit to Receive Switch Time (15 ms transmit, -76 dBm signal) Receive to Transmit Switch Time Power Supply Voltage Range Operating Ambient Temperature ITP PO tON/tOFF tSR IS tT...


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