CMA-545 Datasheet, PDF (2/5 Pages) Mini-Circuits – Monolithic Amplifier

Ultra Low Noise, High IP3
Monolithic Amplifier
0.05-6 GHz
Product Features
• Ultra Low Noise Figure, 0.8 dB typ. at 1GHz
• High IP3, 35 dBm typ. 1GHz
• Gain, 20dB typ. at 1 GHz
• Output Power, up to +20dBm typ.
• Single Positive Supply Voltage, 3V
• Small size - 3mm x 3mm x 1.14mm
• Ceramic, hermetic, Nitrogen filled
Typical Applications
• Cellular
• ISM
• GSM
• WCDMA
• LTE
• WiMAX
• WLAN
CMA-545+
CASE STYLE: DL1721
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
General Description
CMA-545+ is a high dynamic range, low noise, high IP3, high output power, monolithic amplifier. Manu-
factured using E-PHEMT* technology enables it to work with a single positive supply voltage. Uncon-
ditionally stable over the operating frequency. Terminal finish is Ni-pd-Au and it has repeatable perfor-
mance from lot to lot due to fully automated, tightly controlled semiconductor and assembly processes.
simplified schematic and pad description
BIAS (4)
RF-IN (2)
RF-OUT
and DC (7)
Function
Pad
Number
Description (See Application Circuit, Fig. 2)
RF-IN
2
RF input pad
RF-OUT & DC
7
RF output pad (connected to RF-OUT via blocking external cap C2, and Supply
voltage Vs via RF Choke L1)
BIAS
4
Bias pad (connected to Vs via Rbias)
GND
1,3,5,6,8, Bottom
Center Paddle
Connected to ground
*Enhancement mode Pseudomorphic High Electron Mobility Transistor.
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp^{REV. C}
M155058
Mini-Circuits^®
CMA-545+
DJ/BT/CP
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 [phone] [e-mail]
160222
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