TAT8801A1H_15 Datasheet, PDF (1/10 Pages) TriQuint Semiconductor – 75 CATV Output Stage Amplifier

Applications
• CATV Line Amplifiers
• HFC Nodes
• Head End Equipment
Product Features
• Wide Bandwidth (40 MHz – 1 GHz)
• 100% production tested for 80 Ch. NTSC.
• Low Distortion Variation Over Temperature and
Production Lots
• In-package ESD Protection
• Flat Gain
• High Power Compression
• Excellent Input / Output Match
• Low DC Power Consumption
• Bias Optimization Through External Voltage
TAT8801A1H
75 Ω CATV Output Stage Amplifier
16-pin SOIC Wide Body Package
with backside ground paddle
Functional Block Diagram
1
2
VG2 ADJ
3
4
1
5
IDD ADJ
6
7
IADJ
8
General Description
The TAT8801A1H is a high power, high linearity GaAs
MMIC amplifier intended for output stage amplification in
CATV infrastructure applications. Featuring a single die
design and providing flat gain with low distortion, this
amplifier is ideal for use in CATV distribution systems
requiring high output powers and low distortion.
The TAT8801A1H draws 585 mA from a +12 V supply
Bias current and voltage may be adjusted externally to
optimize output performance for specific applications.
Pin Configuration
Pin No.
1, 5, 8-9, 12-13, 16
4
2
3/6
7
10
11 / 14
15
Label
N/C
SP TUNE
VG2 ADJ
RFIN1 / RFIN2
IDD ADJ
VDD
RFOUT2 / RFOUT1
VDD
The TAT8801A1H integrates two TQP200002 ESD
protection devices that provide bi-directional protection
with very low leakage currents and extremely low
capacitance. A common mode tuning element within the
package allows for improved second order distortion
performance.
The TAT8801A1H is packaged in an industry standard
16 pin SOIC WB package.
Ordering Information
Part No.
Description
TAT8801A1H
CATV Output Stage Amplifier
TAT8801A1H-PCB 40 – 1000 MHz Evaluation Board
Standard T/R size = 1000 pieces on a 7” reel
Datasheet: Rev. D 04-29-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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