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MRFIC1803

Motorola
Part Number MRFIC1803
Manufacturer Motorola
Description 1.8GHz Upconverter
Published Apr 18, 2006
Detailed Description ( DataSheet : www.DataSheet4U.com ) MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MRFIC1803/D The MRF...
Datasheet PDF File MRFIC1803 PDF File

MRFIC1803
MRFIC1803

Overview
( DataSheet : www.
DataSheet4U.
com ) MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MRFIC1803/D The MRFIC Line 1.
8 GHz Upconverter Designed primarily for use in DECT, Japan’s Personal Handy System (PHS), and other wireless Personal Communication Systems (PCS) applications at 1.
8 GHz, but also applicable to Industrial, Scientific and Medical (ISM) applications at 2.
5 GHz.
The MRFIC1803 is a complete active upmixer, exciter amplifier, and LO buffer amplifier in a low-cost SOIC-16 package.
The low power consumption design includes a single balanced active mixer, CMOS compatible receive and transmit enable inputs, a buffer/exciter amplifier, and a buffered LO output capable of driving the MRFIC1804 downconverter.
IF, LO and RF ports are matched to 50 Ω and no off-chip baluns are required.
With both TX and RX enable pins low, the device is in standby mode and draws less than 0.
3 mA.
Together with the rest of the MRFIC180X series, this GaAs IC family offers the complete transmit and receive functions, less LO and filters, needed for a typical 1.
8 GHz cordless telephone.
• 10 dB IF to RF Conversion Gain • Usable Frequency Range = 1.
7 to 2.
5 GHz • Low Power Consumption = 80 mW (Typ) • Single Bias Supply = 2.
7 to 3.
3 V • No External Baluns Required • IF, LO and RF Ports Matched to 50 Ω • Low LO Power Requirement = –10 dBm (Typ) • Low Cost Surface Mount Plastic Package • Order MRFIC1803R2 for Tape and Reel.
R2 Suffix = 2,500 Units per 16 mm, 13 inch Reel.
• Device Marking = M1803 MAXIMUM RATINGS (TA = 25°C unless otherwise noted) Ratings Supply Voltage IF Input Power LO Input Power Transmit and Receive Enable Voltage Storage Temperature Range Operating Ambient Temperature MRFIC1803 1.
8 GHz UPMIXER, EXCITER AND LO AMP GaAs MONOLITHIC INTEGRATED CIRCUIT CASE 751B-05 (SO–16) Symbol VDD PIF PLO TX EN, RX EN Tstg TA Value 5.
5 3 3 5.
5 – 65 to +150 – 30 to + 85 Unit Vdc dBm dBm Vdc °C °C GND GND LO OUT GND GND RF OUT GND VDD 1 2 3 4 5 6 7 8 ACTIVE BALANCED M...


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