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BM851 Datasheet, PDF (1/12 Pages) BeRex Corporation – 1.7~2.7GHz High IIP3 GaAs MMIC Mixer
BM851
Mixer
1.7~2.7GHz High IIP3 GaAs MMIC Mixer with Integrated LO AMP
Device Features
 +33.9 dBm Input IP3
 8.3dB Conversion Loss
 Integrated LO Driver
 -2 to +4dBm LO drive level
 Available 3.3V to 5V single voltage
 MSL 1, MSOP 8, Lead-free / Green / RoHS compliant
 ESD HBM Class 1B
MSOP 8 Package
Functional Block Diagram
Product Description
The BM851 is a high linearity and dynamic covering range
from 1.7GHz to 2.7GHz on 3.3V to 5V with a passive GaAs
FET converter and two stage LO driver. This is packaged in
a plastic surface mountable MSOP8 with Lead-free /
Green / RoHS compliant. Typical Input IP3 and Conversion
loss are 33.9dBm and 8.3dB, respectively. All devices are
100% RF/DC screened.
Applications
 Base station /Repeaters Infrastructure/Small Cell
 Commercial/Industrial/Military wireless system
 LTE / WCDMA /CDMA Wireless Infrastructure
Application Circuit
Absolute Maximum Ratings
Bom
Value
C1
1nF
L1
56nH
* Notices
- Pls use 0.15T metal thickness for SMT
- See page 11 for more detail
Parameter
Rating
Operating Case Temperature
-40 to +85
Storage Temperature
-55 to +155
Junction Temperature
+126
Operating Voltage
+7
LO Power
+10
Input RF/IF Power
+25
Operation of this device above any of these parameters may result in permanent damage.
Remark
Unit
°C
°C
°C
V
dBm
dBm
BeRex
●website: www.berex.com
●email: sales@berex.com
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2017 BeRex
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Rev. A