lt5521 Linear Technology Corporation, lt5521 Datasheet - Page 16

• Manufacturer Part Number: lt5521
• Description: Very High Linearity Active Mixer
• Manufacturer: Linear Technology Corporation

LT5521
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16
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5505
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone]
DESCRIPTION
High Linearity Upconverting Mixer
DC-3GHz High Signal Level Downconverting Mixer
Ultralow Distortion, Wideband Digitally Controlled
Gain Amplifier/ADC Driver
1.5GHz to 2.5GHz Direct Conversion Quadrature Demodulator
0.8GHz to 1.5GHz Direct Conversion Quadrature Demodulator
40MHz to 900MHz Quadrature Demodulator
0.7GHz to 1.4GHz High Linearity Upconverting Mixer
1.3GHz to 2.3GHz High Linearity Upconverting Mixer
600MHz to 2.7GHz High Signal Level Downconverting Mixer
800MHz to 2.7GHz RF Measuring Receiver
RF Power Detectors with >40dB Dynamic Range
100kHz to 1000MHz RF Power Detector
300MHz to 7GHz RF Power Detector
300MHz to 3GHz RF Power Detector
300MHz to 7GHz Precision RF Power Detector
300MHz to 7GHz Precision RF Power Detector
300MHz to 7GHz Precision RF Power Detector
50MHz to 3GHz RF Power Detector
1.8GHz to 2.7GHz Receiver Front End
400MHz Quadrature IF Demodulator with RSSI
1.2GHz to 2.7GHz Direct IQ Modulator and
Upconverting Mixer
500MHz Quadrature IF Demodulator with VGA
500MHz Ouadrature IF Demodulator with
VGA and 17MHz Baseband Bandwidth
RF Power Controller
RF Power Controller
RF Power Controller
SOT-23 RF PA Controller
SOT-23 RF PA Controller
RF Power Controller for EDGE/TDMA
www.linear.com
COMMENTS
DC to 3GHz, 21dBm IIP3, Integrated LO Buffer
BW = 850MHz, OIP3 = 47dBm at 100MHz, 22.5dB Gain Control Range
20dBm IIP3, Integrated LO Quadrature Generator
21.5dBm IIP3, Integrated LO Quadrature Generator
21dBm IIP3, Integrated LO Quadrature Generator
17.1dBm IIP3 at 1GHz, Integrated RF Output Transformer with 50
Matching, Single-Ended LO and RF Ports Operation
15.9dBm IIP3 at 1.9GHz, Integrated RF Output Transformer with 50
Matching, Single-Ended LO and RF Ports Operation
4.5V to 5.25V Supply, 25dBm IIP3 at 900MHz, NF = 12.5dB,
50 Single-Ended RF and LO Ports
80dB Dynamic Range, Temperature Compensated,
2.7V to 5.25V Supply
300MHz to 3GHz, Temperature Compensated, 2.7V to 6V Supply
44dB Dynamic Range, Temperature Compensated, SC70 Package
36dB Linear Dynamic Range, Low Power Consumption, SC70 Package
Precision V
Precision V
Precision V
60dB Dynamic Range, Temperature Compensated, SC70 Package
1.8V to 5.25V Supply, Dual-Gain LNA, Mixer, LO Buffer
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
1.8V to 5.25V Supply, 40MHz to 500MHz IF, –4dB to 57dB
Linear Power Gain, 8.8MHz Baseband Bandwidth
17MHz Baseband Bandwidth, 40MHz to 500MHz IF, 1.8V to 5.25V
Supply, –7dB to 56dB Linear Power Gain
Multiband GSM/DCS/GPRS Mobile Phones
Multiband GSM/DCS/GPRS Mobile Phones
Multiband GSM/DCS/GPRS Mobile Phones
450kHz Loop BW
250kHz Loop BW
Multiband GSM/GPRS/EDGE Mobile Phones
RF Output to 3GHz, 17dBm IIP3, Integrated LO Buffer
100kHz to 1GHz, Temperature Compensated, 2.7V to 6V Supply
Multiband GSM/DCS/GPRS Phones, 45dB Dynamic Range,
Multiband GSM/DCS/GPRS Phones, 45dB Dynamic Range,
OUT
OUT
OUT
Offset Control, Adjustable Gain and Offset
Offset Control, Shutdown, Adjustable Gain
Offset Control, Shutdown, Adjustable Offset
LINEAR TECHNOLOGY CORPORATION 2004
LT/TP 0604 1K • PRINTED IN THE USA
5521f