TAT8888_15 Datasheet, PDF (1/4 Pages) TriQuint Semiconductor – CATV GaN Power Doubler Hybrid

RFMD + TriQuint = Qorvo
Applications
 HFC Nodes
 CATV Line Amplifiers
 Head End Equipment
Product Features
 Excellent High Output Linearity
 High Gain 24 dB at 1000 MHz
 50 – 1000 MHz Bandwidth
 Ultra-Low CSO/CTB/XMOD
 Low Noise
 Excellent Input/Output Match
 SOT-115J Packaging
 High Reliability
 +24 V, 445 mA
TAT8888
CATV GaN Power Doubler Hybrid
TAT8888
SOT-115 Hybrid Module
Functional Block Diagram
VDD
INPUT
OUTPUT
General Description
The TAT8888 is an ultra-linear, packaged GaAs/GaN
amplifier intended for output stage amplification in
CATV infrastructure applications.
The TAT8888 features a push-pull cascode design
which provides flat gain along with ultra-low distortion,
making it ideal for use in CATV distribution systems
requiring high output power capability.
The TAT8888 draws 445 mA from a +24 V supply and
exceeds the output linearity performance of traditional
GaAs-based amplifiers.
The TAT8888 is packaged in an industry standard 7-pin
SOT-115J module.
Pin Configuration
Pin No.
1
2 – 3
5
7 – 8
9
Label
RF Input 75 Ohm
GND
+24 V Supply
GND
RF Output 75 Ohm
Datasheet: Rev. E 04-03-15
© 2015 TriQuint Semiconductor, Inc
Ordering Information
Part No.
TAT8888
Description
CATV GaN Power Doubler Hybrid
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Disclaimer: Subject to change without notice
www.triquint.com / www.qorvo.com