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MRFIC1814

Motorola
Part Number MRFIC1814
Manufacturer Motorola
Published Apr 18, 2006
Description 1.8 GHz LOW NOISE AMPLIFIER AND DOWNMIXER
Detailed Description ( DataSheet : www.DataSheet4U.com ) MOTOROLA SEMICONDUCTOR TECH
Datasheet PDF File MRFIC1814 PDF File

MRFIC1814
MRFIC1814


Overview
( DataSheet : www.
DataSheet4U.
com ) MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MRFIC1814/D Advance Information The MRFIC Line 1.
9 GHz GaAs Downconverter Designed primarily for use in wireless Personal Communication Systems (PCS) applications such as Digital European Cordless Telephone (DECT), Japan’s Personal Handy System (PHS), and the emerging North American systems.
The MRFIC1814 includes a low noise amplifier and downmixer in a low-cost TSSOP–16 package.
The integrated circuit requires minimal off-chip matching while allowing for the maximum in flexibility and efficiency.
The mixer is optimized for low–side injection and offers reasonable intercept point as well as high efficiency with 9 dB of conversion gain.
Image filtering is implemented off-chip to allow maximum flexibility.
CMOS compatible ENABLE pins allow standby operation where the current drain is less than 0.
1 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.
• Usable Frequency Range = 1.
8 to 2.
0 GHz • 17 dB Typ Gain, 2.
5 dB Typ Noise Figure LNA • 8 dB Typ Gain, 10 dB Typ Noise Figure Mixer • –5.
5 dBm Typ Mixer Input Intercept Point • Simple LO/IF Off-chip Matching for Maximum Flexibility • Low Power Consumption = 39 mW (Typ) • Single Bias Supply = 2.
7 to 4.
5 Volts • Low LO Power Requirement = – 5 dBm (Typ) • Low Cost Surface Mount Plastic Package • Order MRFIC1814R2 for Tape and Reel.
R2 Suffix = 2,500 Units per 16 mm, 13 inch Reel.
• Device Marking = M1814 MRFIC1814 1.
8 GHz LOW NOISE AMPLIFIER AND DOWNMIXER CASE 948C–03 (TSSOP–16) MIXER ENABLE N/C LO INPUT VDD2 LNA OUT LNA CAP N/C LNA ENABLE 1 2 3 4 MIXER 5 6 7 8 LNA 16 15 14 13 12 11 10 9 IF OUT/VDD3 N/C MIXER IN GND VDD1 GND GND LNA IN Pin Connections and Functional Block Diagram www.
DataSheet4U.
com © Motorola, Inc.
1997 www.
DataSheet4U.
com MOTOROLA RF DEVICE DATA MRFIC1814 ...


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