Dual Ultra Low Noise, High IP3 Amplifier
0.5 - 6.0 GHz
CGY2107HV
Rev. V1
Features
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Noise Figure:
0.63 @ 1.9 GHz
0.70 @ 2.5 GHz
0.85 @ 3.5 GHz
Gain:
23.5 @ 1.9 GHz
21.0 @ 2.5 GHz
19.5 @ 3.5 GHz
OIP3:
34 @ 1.9 GHz
33 @ 2.5 GHz
37 @ 3.5 GHz
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Dual MMIC LNA with Excellent Tracking
Highly Reliable pHEMT MMIC Process
100% RF Tested
Samples & Demonstration Boards Available
Space & MIL-STD Available
Lead-Free 4 mm 16-Lead QFN
RoHS* Compliant
Pin Configuration1
Applications
Pin #
Function
•
Base Station (LTE, GSM, CDMA, WCDMA, TDS-
CDMA, CDMA2000, WiMAX, etc.)
Tower Mounted Amplifiers
1, 2, 4, 5, 6
VS1 Source
RF Input 1 Gate
VS2 Source
3
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Repeaters
7, 8, 9, 11, 12
10
13
RF Input 2 Gate
RF Output 2 Drain
GND
Description
The CGY2170HV is an extremely low noise figure
cascade amplifier with state of the art noise figure
and linearity suitable for applications from 0.5 to 6
GHz.
14, 15
16
RF Output 1 Drain
Paddle
172
This device consists of two identical amplifiers on
the same MMIC, and is ideal for use in a balanced
configuration or as two single ended amplifiers.
Used as a balanced amplifier with 3 dB couplers, a
0.63 dB noise figure, 34 dBm output IP3 and 23.5
dB gain is obtained at 1.9 GHz. At 3.5 GHz a
balanced demonstrator exhibits 0.85 dB noise figure,
19.5 dB gain and OIP3 of 37 dBm. These are
measured values and include the noise contribution
of the couplers, connectors and biasing circuitry.
Extremely low noise, high gain and high IP3 results
have been achieved on several demonstrators. The
minimum noise figure of itself is 0.32 dB at 1.9 GHz.
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.
Ordering Information
Part Number
Package
CGY2107HV
The MMIC is manufactured using a qualified 0.25
µm pHEMT GaAs MMIC technology. The device is
available in a 4 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-0029635