MAAM-009455_15 Datasheet, PDF (1/7 Pages) M/A-COM Technology Solutions, Inc. – Push Pull CATV Amplifier

MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Features
 20 dB Gain
 8 V DC Bias
 Differential Inputs and Outputs
 Low Distortion
 Lead-Free 4 mm 20-Lead PQFN package
 Halogen-Free ―Green‖ Mold Compound
 RoHS* Compliant and 260°C Reflow Compatible
Description
The MAAM-009455 is a GaAs MMIC amplifier in a
lead-free 4 mm 20-lead PQFN package. The MMIC
design is configured as a pair of cascode MESFET
amplifiers for broadband performance. It is designed
for integration in a 75 Ω push-pull, low distortion,
amplifier circuit.
This device is ideally suited for use in CATV, FTTX,
DBS, and HDTV applications where low noise figure
and low distortion are required.
Ordering Information ^1,2
Part Number
MAAM-009455-000000
MAAM-009455-TR1000
MAAM-009455-TR3000
Package
Bulk Packaging
1000 Piece Reel
3000 Piece Reel
MAAM-009455-001SMB
Sample Test Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Functional Schematic
BIAS+
OUT1+ N/C
N/C IN2+
FB1+
20
1₁
IN1+
N/C
IN1-
FB1-
FB2+
OUT2+
N/C
OUT2-
FB2-
OUT1- N/C
N/C IN2-
BIAS-
Pin Configuration ³
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Paddle⁴
Pin Name
Description
FB1+
Feedback 1+
IN1+
Input 1+
N/C
No Connection
IN1-
Input 1-
FB1-
Feedback 1-
OUT1-
Output 1-
N/C
No Connection
BIAS-
DC Bias
N/C
No Connection
IN2-
Input 2-
FB2-
Feedback 2-
OUT2-
Output 2-
N/C
No Connection
OUT2+
Output 2+
FB2+
Feedback 2+
IN2+
Input 2+
N/C
No Connection
BIAS+
DC Bias
N/C
No Connection
OUT1+
Output 1+
RF and DC Ground
3. It is recommended, but not absolutely compulsory, that all No
Connections (N/C) within the IC are connected to ground on
the printed circuit board.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support