LTC5532 Datasheet, PDF (12/12 Pages) Linear Technology – 300MHz to 7GHz Precision RF Power Detector with Gain and Offset Adjustment

LTC5532
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DESCRIPTION
RF Power Controller
RF Power Controller
RF Power Controller
RF Power Controller in SOT-23 Package
RF Power Controller in SOT-23 Package
RF Power Controller for EDGE/TDMA
1.8GHz to 2.7GHz RF Front End
400MHz Quadrature Demodulator with RSSI
1.2GHz to 2.7GHz Direct IQ Modulator and
Up Converting Mixer
800MHz to 2.7GHz RF Measuring Receiver
300MHz to 3.5GHz RF Power Detector
500MHz Quadrature IF Demodulator with VGA
100kHz to 1GHz RF Power Detector
300MHz to 7GHz RF Power Detector
300MHz to 3GHz RF Power Detector
High Signal Level Up Converting Mixer
High Signal Level Down Converting Mixer
1.5GHz to 2.5GHz Direct Conversion
Quadrature Demodulator
0.8GHz to 1.5GHz Direct Conversion
Quadrature Demodulator
COMMENTS
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Single/Dual Band GSM/DCS/GPRS Mobile Phones
Single/Dual Band GSM/DCS/GPRS Phones, 45dB Dynamic Range, 450kHz Loop BW
Single/Dual Band GSM/DCS/GPRS Phones, 45dB Dynamic Range, 250kHz Loop BW
Multiband GSM/GPRS/EDGE Mobile Phones
Dual LNA gain Setting +13.5dB/–14dB at 2.5GHz, Double-Balanced Mixer,
1.8V ≤ V_SUPPLY ≤ 5.25V
1.8V to 5.25V Supply, 70MHz to 400MHz IF, 84dB Limiting Gain, 90dB RSSI Range
1.8V to 5.25V Supply, Four-Step RF Power Control, 120MHz Modulation Bandwidth
80dB Dynamic Range, Temperature Compensated, 2.7V to 5.5V Supply
>40dB Dynamic Range, Temperature Compensated, 2.7V to 6V Supply
1.8V to 5.25V Supply, 40MHz to 500MHz IF, –4dB to 57dB Linear Power Gain
48dB Dynamic Range, Temperature Compensated, 2.7V to 6V Supply
SC70 Package
SC70 Package
RF Output to 3GHz, 17dBm IIP3, Integrated LO Buffer
DC-3GHz, 20dBm IIP3, Integrated LO Buffer
20dBm IIP3, Integrated LO Quadrature Generator
21.5dBm IIP3, Integrated LO Quadrature Generator
12 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^q FAX: [phone] ^q www.linear.com
5532i
LT/TP 0803 1K • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2003