RF7166

dual band (EGSM900/DCS1800) GSM/GPRS Class 12 compliant transmit module, 6.0 V, 10 dBm, 50Ω

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Price:: US $0.75~1.10 / piece [Get Latest Price]

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	US $0.75~1.10

PartNumber:: RF7166

Brand:: RF Micro Devices - RFMD | Pack: DIP | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-05-10

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Part Number:RF7166
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Product Summary

The RF7166 is a dual band (EGSM900/DCS1800) GSM/GPRS Class 12 compliant transmit module with two symmetrical receive ports. This transmit module builds upon RFMDs leading power amplifier with PowerStar integrated power control technology, pHEMT switch technology, and integrated transmit filtering for best-inclass harmonic performance. The results are high performance, a reduced solution size, and ease of implementation. The device is designed for use as the final portion of the transmitter section in a GSM900/DCS1800 handset and eliminates the need for PA-to-antenna switch module matching network. The device provides 50Ω matched input and output ports requiring no external matching components. The RF7166 features RFMDs latest integrated power-flattening circuit, which significantly reduces current and power variation into load mismatch. The RF7166 also integrates an ESD filter to provide excellent ESD protection at the antenna port.

Parametrics

RF7166 absolute maximum ratings: (1)Supply Voltage in Standby Mode: -0.3 to +6.0 V; (2)Supply Voltage in Idle Mode: -0.3 to +6.0 V; (3)Supply Voltage in Operating Mode: -0.3 to +6.0 V; (4)Power Control Voltage (VRAMP): -0.3 to +1.8 V; (5)Input RF Power: +10 dBm; (6)Max Duty Cycle: 50 %; (7)Output Load VSWR: 20:1; (8)Operating Temperature: -30 to +85 ℃; (9)Storage Temperature: -55 to +150 ℃.

Features

RF7166 features: (1)8kV Robust ESD Protection at Antenna Port; (2)Enhanced Performance Transmit Module; (3)No External Routing; (4)High Efficiency at rated POUT VBATT=3.5V, GSM900 41%, DCS1800 38%; (5)Low RX Insertion Loss; (6)Symmetrical RX Ports; (7)0dBm to 6dBm Drive Level, >50dB of Dynamic Range; (8)Integrated Power Flattening Circuit.