TGA2807-SM_15 Datasheet, PDF (1/10 Pages) TriQuint Semiconductor – CATV Ultra Linear Gain Amplifier

TGA2807-SM
CATV Ultra Linear Gain Amplifier
Applications
 CATV EDGE QAM Cards
 CMTS Equipment
Product Features
 40-1000 MHz Bandwidth
 DOCSIS 3.0 Compliant
 ACPR: -69 dBc at 61 dBmV Pout
 Pdiss: 1.9 W
 18.5 dB Typical Gain
 28 dBm P_SAT
 2.3 dB typical noise figure
 20 dB Typical Output Return Loss
 6 V Single Supply
 318 mA Current Draw
 5 x 5 mm QFN Package
General Description
The TriQuint TGA2807-SM is an ultra-linear
packaged Gain Block which operates from 40
MHz to 1 GHz.
The TGA2807-SM provides flat gain along with
ultra-low distortion. It also provides high output
power with low DC power consumption.
This amplifier is ideally suited for use in CATV
headend systems or other applications requiring
low noise and low distortion.
Demonstration Boards are available.
Lead-free and RoHS compliant.
28-pin 5x5 mm QFN Package
Functional Block Diagram
28 27 26 25 24 23 22
1
21
2
20
3
19
4
TGA2807
18
5
17
6
16
7
15
8 9 10 11 12 13 14
Pin Configuration
Pin #
Symbol
2, 3
5, 6
9, 27, 29
10
11, 25
12, 24
13
16, 17
19, 20
26
1, 4, 7, 8, 14, 15, 18, 21,
22, 23, 28
29
RF Input 1
RF Input 2
Ground
VG2 (Optional)
Voltage Supply
Voltage Supply (Choked)
Current Sense
RF Output 2
RF Output 1
VG1 (Optional)
No Connect
Ground Slug
Ordering Information
Part No.
Description
TGA2807-SM
CATV Ultra Linear Gain Amplifier
(lead-free/RoHS compliant 5x5 QFN Pkg)
Standard T/R size = 1000 pieces on a 7” reel.
Data Sheet: Rev B 03/12/12
© 2012 TriQuint Semiconductor, Inc.
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Disclaimer: Subject to change without noticee
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