RTR-6280-0-68MQFN-TR-03 - Brand New Qualcomm IC Chips
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Description
The RTR-6280-0-68MQFN-TR-03 is a highly integrated radio frequency complementary metal oxide semiconductor (RF CMOS) transceiver IC. It supports multi-band, multi-mode phones with various receiver and transmitter paths. The IC also includes LNAs for UMTS Rx operation, quadrate demodulator, fractional-N synthesizers, transceiver LO generation and distribution circuits, quadrature modulators, integrated power detector, analog support functions, reference signal for the Mobile Station Modem, transmit gain control, bias control, digital control circuits and interfaces, single-line serial bus interface (SSBI), and thermometer for temperature measurement.
Specifications and features
- Receiver paths:
- GSM/EDGE 850
- GSM/EDGE 900
- GSM/EDGE 1800
- GSM/EDGE 1900
- Two single-ended UMTS inputs
- Two differential UMTS inputs
- Three single-ended UMTS diversity inputs (RTR6285 only)
- GPS receive (RTR6285 only)
- Transmitter paths:
- Two low-band Tx paths for: GSM/EDGE 850, GSM/EDGE 900, UMTS 800/850/900
- Three high-band Tx paths for: GSM/EDGE 1800, GSM/EDGE 1900, UMTS 1700/AWS/1800, UMTS 1900, UMTS 2100
Application Scenarios
The RTR-6280-0-68MQFN-TR-03 IC is commonly used in multi-band, multi-mode phones and other mobile communication devices.
Comparison
Advantages- Highly integrated design
- Supports multiple receiver and transmitter paths
- Includes integrated power detector for signal strength measurement
- Analog support functions for improved performance
- Digital control circuits and interfaces for easy integration
Disadvantages- Not suitable for devices that require specific frequency bands not supported by the IC
- Requires expertise in RF CMOS design and integration
- Thermal management may be needed due to integrated thermometer
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download RTR-6280-0-68MQFN-TR-03
- Chipdatas Part: CD86-RTR-6280-0-68MQFN-TR-03
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 05:13 +0800
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