LT5557
18
5557fc
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
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www.linear.com
LINEAR TECHNOLOGY CORPORATION 2006
LT 0611 REV C • PRINTED IN USA
relaTeD parTs
PART NUMBER DESCRIPTION COMMENTS
Infrastructure
LT5512 1kHz to 3GHz High Signal Level Active Mixer 20dBm IIP3 from 30MHz to 900MHz, Integrated LO Buffer, HF/VHF/UHF Optimized
LT5514 Ultralow Distortion, IF Amplifier/ADC Driver
with Digitally Controlled Gain
850MHz Bandwidth, 47dBm OIP3 at 100MHz, 10.5dB to 33dB Gain Control Range
LT5515 1.5GHz to 2.5GHz Direct Conversion Quadrature
Demodulator
20dBm IIP3, Integrated LO Quadrature Generator
LT5516 0.8GHz to 1.5GHz Direct Conversion Quadrature
Demodulator
21.5dBm IIP3, Integrated LO Quadrature Generator
LT5517 40MHz to 900MHz Quadrature Demodulator 21dBm IIP3, Integrated LO Quadrature Generator
LT5519 0.7GHz to 1.4GHz High Linearity Upconverting Mixer 17.1dBm IIP3 at 1GHz, Integrated RF Output Transformer with 50Ω Matching,
Single-Ended LO and RF Ports Operation
LT5520 1.3GHz to 2.3GHz High Linearity Upconverting Mixer 15.9dBm IIP3 at 1.9GHz, Integrated RF Output Transformer with 50Ω Matching,
Single-Ended LO and RF Ports Operation
LT5521 10MHz to 3700MHz High Linearity
Upconverting Mixer
24.2dBm IIP3 at 1.95GHz, NF = 12.5dB, 3.15V to 5.25V Supply, Single-Ended
LO Port Operation
LT5522 400MHz to 2.7GHz High Signal Level
Downconverting Mixer
4.5V to 5.25V Supply, 25dBm IIP3 at 900MHz, NF = 12.5dB, 50Ω Single-Ended RF
and LO Ports
LT5525 High Linearity, Low Power Downconverting Mixer Single-Ended 50Ω RF and LO Ports, 17.6dBm IIP3 at 1900MHz, I
CC
= 28mA
LT5526 High Linearity, Low Power Downconverting Mixer 3V to 5.3V Supply, 16.5dBm IIP3, 100kHz to 2GHz RF, NF = 11dB, I
CC
= 28mA,
–65dBm LO-RF Leakage
LT5527 400MHz to 3.7GHz, 5V High Signal Level
Downconverting Mixer
23.5dBm IIP3 at 1.9GHz, NF = 12.5dB, Single-Ended RF and LO Ports
LT5528 1.5GHz to 2.4GHz High Linearity Direct I/Q
Modulator
21.8dBm OIP3 at 2GHz, –159dBm/Hz Noise Floor, 50Ω Interface at All Ports
LT5568 600MHz to 1.2GHz High Linearity Direct I/Q
Modulator
22.9dBm OIP3, –160.3dBm/Hz Noise Floor, –46dBc Image Rejection,
–43dBm Carrier Leakage
LT C
®
5569 300MHz to 4GHz 3.3V Dual Active
Downconverting Mixer
2dB Gain, 26.8dBm IIP3, 11.7dB NF at 1950MHz
RF Power Detectors
LTC5505 RF Peak Detectors with >40dB Dynamic Range 300MHz to 3GHz, Temperature Compensated, –32dBm to 12dBm
LTC5507 100kHz to 1000MHz RF Peak Power Detector 100kHz to 1GHz, Temperature Compensated, –34dBm to 14dBm
LTC5508 300MHz to 7GHz RF Peak Power Detector 44dB Dynamic Range, Temperature Compensated, SC70 Package,
–32dBm to 12dBm
LTC5509 300MHz to 3GHz RF Peak Power Detector 36dB Dynamic Range, Low Power Consumption, SC70 Package, –30dBm to 6dBm
LTC5530 300MHz to 7GHz Precision RF Peak Power Detector Precision V
OUT
Offset Control, Shutdown, Adjustable Gain, –32dBm to 10dBm
LTC5531 300MHz to 7GHz Precision RF Peak Power Detector Precision V
OUT
Offset Control, Shutdown, Adjustable Offset, –32dBm to 10dBm
LTC5532 300MHz to 7GHz Precision RF Peak Power Detector Precision V
OUT
Offset Control, Adjustable Gain and Offset,
±35mV Offset Voltage Tolerence
LTC5533 300MHz to 11GHz Dual Precision RF Peak Detector –32dBm to 12dBm, Adjustable Offset, 45dB Channel-to-Channel Isolation
LT5534 50MHz to 3GHz RF Log Detector with 60dB
Dynamic Range
±1dB Output Variation Over Temperature, 38ns Response Time
LTC5536 Precision 600MHz to 7GHz RF Peak Detector
with Fast Comparator Output
25ns Response Time, Comparator Reference Input, Latch Enable Input,
–26dBm to +12dBm Input Range
LT5537 90dB Dynamic Range RF Log Detector LF to 1GHz, –79dBm to 12dBm, Very Low Tempco
Low Voltage RF Building Block
LT5546 500MHz Quadrature Demodulator with VGA and
17MHz Baseband Bandwidth
17MHz Baseband Bandwidth, 40MHz to 500MHz IF, 1.8V to 5.25V Supply, –7dB to
56dB Linear Power Gain
