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LINEAR TECHNOLOGY  LTC6430AIUF-15#PBF  RF Amplifier IC, 15.2 dB Gain, 20 MHz to 2 GHz, 4.75 V to 5.25 V, 800 mW, QFN-24

LINEAR TECHNOLOGY LTC6430AIUF-15#PBF
LINEAR TECHNOLOGY LTC6430AIUF-15#PBF
Technical Data Sheet (1.66MB) EN See all Technical Docs

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LINEAR TECHNOLOGY LTC6430AIUF-15#PBF
LINEAR TECHNOLOGY LTC6430AIUF-15#PBF

Product Overview

The LTC6430AIUF-15#PBF is a high linearity differential RF/IF Amplifier/ADC Driver designed to drive high resolution, high speed ADCs with excellent linearity beyond 1000MHz and with low associated output noise. The LTC6430-15 operates from a single 5V power supply and consumes only 800mW. In its differential configuration, theLTC6430-15 can directly drive the differential inputs of an ADC. Using 1:2 baluns, the device makes an excellent 50Ω wideband balanced amplifier. While using 1:1.33 baluns, the device makes a high fidelity 50 to 1000MHz 75Ω CATV amplifier. The LTC6430-15 is designed for ease of use, requiring a minimum of support components. The device is internally matched to 100Ω differential source/load impedance. On chip bias and temperature compensation ensures consistent performance over environmental changes. The LTC6430-15 uses a high performance SiGe BiCMOS process for excellent repeatability compared with similar GaAs amplifiers.
  • 50.0dBm OIP3 at 240MHz into a 100Ω diff load
  • A-grade 100% OIP3 tested at 240MHz
  • 1nV/√Hz Total input noise
  • S11 <-15dB Up to 1.2GHz
  • S22 <-15dB Up to 1.2GHz
  • >2.75Vp-p Linear output swing
  • 24dBm P1dB
  • Insensitive to VCC variation
  • 100Ω Differential gain-block operation
  • Input/output internally matched to 100Ω diff
  • Unconditionally stable

 

Product Information

Frequency Min:
20MHz
Frequency Max:
2GHz
Gain:
15.2dB
Noise Figure Typ:
3dB
RF IC Case Style:
QFN
No. of Pins:
24Pins
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Supply Voltage Range:
4.75V to 5.25V
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Signal Processing;
  • RF Communications

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor