TAT7466_15 Datasheet, PDF (1/11 Pages) TriQuint Semiconductor – 75 RF Amplifier

TAT7466
75 Ω RF Amplifier
Applications
• Replacement for 5 V SOIC-8 amplifiers
• Multi-Dwelling Units
• Edge QAM gain stage
Product Features
• 75 Ω, 50-1000 MHz Bandwidth
• 4.0 dB Noise Figure up to 1000 MHz
• Adjustable low power consumption
• 5 V supply voltage
SOIC-8 package
SOIC-8 package
Functional Block Diagram
RF IN ₁
2
3
RF IN ⁴
8 ^{RF OUT}
7
6
5 _{RF OUT}
General Description
The TAT7466 is a 75 Ω RF Amplifier designed for use up
to 1000 MHz. The TAT7466 contains two separate
amplifiers for push pull applications. It is fabricated using
6-inch GaAs pHEMT technology to optimize performance
and cost. Each amplifier contains on-chip active biasing.
The bias current set point of each amplifier is adjustable
with a single resistor from the input to ground. The
TAT7466 may be flexibly configured for 6 V higher gain
applications using external 2:1 transformers, or for direct
replacement of familiar 5 V SOIC-8 amplifiers using a 1:1
balun.
Pin Configuration
Pin #
1
2, 3, 6, 7
4
5
8
Exposed Slug
Symbol
RF IN
No Connect
RF IN
RF OUT
RF OUT
GND PADDLE
Preliminary Data Sheet: Rev B 12/08/10
© 2010 TriQuint Semiconductor, Inc.
Ordering Information
Part No.
Description
TAT7466
TAT7466-EB
75 Ω RF Amplifier
(lead-free/RoHS compliant SOIC-8 Pkg)
Amplifier Evaluation Board
(Evaluation board is the 2:1 Push Pull design)
Standard T/R size = 1000 pieces on a 7” reel.
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Disclaimer: Subject to change without noticee
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