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MFG:RF  Package Cooled:LCC  D/C:20058  

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Part Number: RF2105L

 

MFG: RF

Package Cooled: LCC

D/C: 20058

Description: The RF2105L is a high power, high efficiency linear amplifier IC. The device is manufactured on an adv...


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RF2105L General Description


The RF2105L is a high power, high efficiency linear amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in digital cellular phone transmitters or ISM applications requiring linear amplification. It is packaged in a 16-lead ceramic package with a backside ground. The device is self-contained with the exception of the output matching network and power supply feed line.

RF2105L Maximum Ratings

Parameter
Rating
Unit
Supply Voltage(VCC)
-0.5 to +6.0
VDC
Control Voltage(VPD)
-0.5 to +3.0
VDC
DC Supply Current
700
mA
Input RF Power
+12
dBm
Output Load
20:1
 
Operating Case Temperature
-40 to +100
Operating Ambient Temperature
-40 to +85
Storage Temperature
-40 to +150

RF2105L Features

• Single 2.7V to 6.5V Supply
• Up to 1.2W CWOutput Power
• 33dB Small Signal Gain
• 48% Efficiency
• Digitally Controlled Power Down Mode
• Small Package Outline (0.25" x 0.25")

RF2105L Typical Application

• 900 MHz ISM Band Applications
• 400 MHz Industrial Radios
• Digital Communication Systems
• Driver Stage for Higher Power Applications
• Commercial and Consumer Systems
• Portable Battery-Powered Equipment

RF2105L datasheet

RF2105L
PDF/DataSheet Download

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