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ATF54143 Datasheet, PDF (1/16 Pages) Agilent(Hewlett-Packard) – Low Noise Enhancement Mode Pseudomorphic HEMT in a Surface Mount Plastic Package | |||
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Agilent ATF-54143 Low Noise
Enhancement Mode
Pseudomorphic HEMT in a
Surface Mount Plastic Package
Data Sheet
Description
Agilent Technologiesâs ATF-54143
is a high dynamic range, low
noise, E-PHEMT housed in a
4-lead SC-70 (SOT-343) surface
mount plastic package.
Surface Mount Package
SOT-343
The combination of high gain,
high linearity and low noise
makes the ATF-54143 ideal for
cellular/PCS base stations,
MMDS, and other systems in the
450 MHz to 6 GHz frequency
range.
Pin Connections and
Package Marking
DRAIN
SOURCE
SOURCE
GATE
Features
⢠High linearity performance
⢠Enhancement Mode Technology[1]
⢠Low noise figure
⢠Excellent uniformity in product
specifications
⢠800 micron gate width
⢠Low cost surface mount small
plastic package SOT-343 (4 lead
SC-70)
⢠Tape-and-Reel packaging option
available
Specifications
2 GHz; 3 V, 60 mA (Typ.)
⢠36.2 dBm output 3rd order intercept
⢠20.4 dBm output power at 1 dB
gain compression
⢠0.5 dB noise figure
⢠16.6 dB associated gain
Note:
Top View. Package marking provides orientation
and identification
â4Fâ = Device Code
âxâ = Date code character
identifies month of manufacture.
Applications
⢠Low noise amplifier for cellular/
PCS base stations
⢠LNA for WLAN, WLL/RLL and
MMDS applications
⢠General purpose discrete E-PHEMT
for other ultra low noise applications
Note:
1. Enhancement mode technology requires
positive Vgs, thereby eliminating the need for
the negative gate voltage associated with
conventional depletion mode devices.
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