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ATF-58143 Datasheet, PDF (1/10 Pages) Agilent(Hewlett-Packard) – Low Noise Enhancement Mode Pseudomorphic HEMT in a Surface Mount Plastic Package | |||
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Agilent ATF-58143 Low Noise
Enhancement Mode
Pseudomorphic HEMT in a
Surface Mount Plastic Package
Data Sheet
Description
Agilent Technologiesâs
ATF-58143 is a high dynamic
range, low noise E-PHEMT
housed in a 4-lead SC-70
(SOT-343) surface mount plastic
package.
The combination of high gain,
high linearity and low noise
makes the ATF-58143 ideal as
low noise amplifier for cellular/
PCS/WCDMA base stations,
wireless local loop, and other
applications that require low
noise and high linearity perfor-
mance in the 450 MHz to 6 GHz
frequency range.
Attention:
Observe precautions for
handling electrostatic
sensitive devices.
ESD Machine Model (Class A)
ESD Human Body Model (Class 0)
Refer to Agilent Application Note A004R:
Electrostatic Discharge Damage and Control.
Surface Mount Package
SOT-343
Pin Connections and
Package Marking
DRAIN
SOURCE
SOURCE
GATE
Note:
Top View. Package marking provides orientation
and identification
â8Fâ = Device Code
âxâ = Date code character
identifies month of manufacture.
Features
⢠Low noise and high linearity
performance
⢠Enhancement Mode Technology[1]
⢠Excellent uniformity in product
specifications
⢠Low cost surface mount small
plastic package SOT-343 (4 lead
SC-70) in Tape-and-Reel packaging
option available
⢠Lead-free option available
Specifications
2 GHz; 3V, 30 mA (Typ.)
⢠30.5 dBm output 3rd order intercept
⢠19 dBm output power at 1 dB
⢠0.5 dB noise figure
⢠16.5 dB associated gain
Applications
⢠Q1 LNA for cellular/PCS/WCDMA
base stations
⢠Q1, Q2 LNA and Pre-driver
amplifier for 3â4 GHz WLL
⢠Other low noise and high linearity
applications at 450 MHz to 6 GHz
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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