Low Noise Pseudomorphic HEMT
ATF-38143 Low Noise Pseudomorphic HEMT in a Surface Mount Plastic Package
Data Sheet
Description
Avago Technologies’s A...
Description
ATF-38143 Low Noise Pseudomorphic HEMT in a Surface Mount Plastic Package
Data Sheet
Description
Avago Technologies’s ATF-38143 is a high dynamic range, low noise, PHEMT housed in a 4-lead SC-70 (SOT343) surface mount plastic package.
Based on its featured performance, ATF-38143 is suitable for applications in cellular and PCS handsets, LEO systems, MMDS, and other systems requiring super low noise figure with good intercept in the 450 MHz to 10 GHz frequency range.
Surface Mount Package SOT-343
Pin Connections and Package Marking
8Px
DRAIN
SOURCE
SOURCE
GATE
Note: Top View. Package marking provides orientation and identification.
“8P” = Device code “x” = Date code character. A new character is assigned for each month, year.
Features
Lead-free Option Available Low Noise Figure Excellent Uniformity in Product Specifications Low Cost Surface Mount Small Plastic Package
SOT-343 (4 lead SC-70) Tape-and-Reel Packaging Option Available
Specifications
1.9 GHz; 2 V, 10 mA (Typ.) 0.4 dB Noise Figure 16 dB Associated Gain 12.0 dBm Output Power at 1 dB Gain Compression 22.0 dBm Output 3rd Order Intercept
Applications
Low Noise Amplifier for Cellular/PCS Handsets LNA for WLAN, WLL/RLL, LEO, and MMDS
Applications General Purpose Discrete PHEMT for Other Ultra Low
Noise Applications
Attention: Observe precautions for handling electrostatic sensitive devices. ESD Machine Model (Class A) ESD Human Body Model (Class 1) Refer to Avago Application Note A004R: El...
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