Dual High Gain, Low Noise, High IP3 Amplifier
0.5 - 6.0 GHz
CGY2108HV
Rev. V1
Features
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Noise Figure:
0.70 @ 0.9 GHz
0.65 @ 1.9 GHz
0.50 @ 1.9 GHz (Dual Mode)
0.80 @ 3.2 GHz (SE Configuration)
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Gain:
23.0 @ 0.9 GHz
20.0 @ 1.9 GHz
21.5 @ 1.9 GHz (Dual Mode)
17.5 @ 3.2 GHz (SE Configuration)
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OIP3:
36.5 @ 0.9 GHz
32.5 @ 1.9 GHz (Dual Mode)
29.0 @ 3.2 GHz (SE Configuration)
P1dB:
22.0 @ 1.9 GHz (Dual Mode)
Highly Reliable pHEMT MMIC Process
100% RF Tested
Samples & Demonstration Boards Available
Space & MIL-STD Available
Hermetic Ceramic Package
RoHS* Compliant
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Pin Configuration1
Pin #
Function
1, 2, 4, 5, 6
VS1 Source
RF Input 1 Gate
VS2 Source
Applications
3
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•
Space Models
7, 8, 9, 11, 12
Base Station (LTE, GSM, CDMA, WCDMA, TD-
SCDMA, CDMA2000, WiMAX, etc.)
Tower Mounted Amplifiers
Repeaters
10
13
RF Input 2 Gate
RF Output 2 Drain
GND
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•
14, 15
16
Description
RF Output 1 Drain
Paddle
The CGY2108HV is an extremely low noise cascode
amplifier with state of the art noise figure and
linearity suitable for applications from 500 MHz to
6 000 MHz.
172
1. MACOM recommends connecting No Connection (N/C) pins to
ground.
2. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
The CGY2108HV consists of two identical amplifiers
on the same MMIC, and is ideal for use in a
balanced configuration or as two single ended
amplifiers.
Ordering Information
Part Number
Package
The minimum Noise Figure of the CGY2108HV itself
is 0.32 dB at 1.9 GHz.
CGY2108HV
The MMIC is manufactured using OMMIC’s qualified
0.25 μm PHEMT GaAs MMIC technology. The
device is available in a 4x4 mm QFN plastic
package.
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
MACOM 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
DC-0029637