LSK389_14 Datasheet, PDF (2/2 Pages) Linear Integrated Systems – ULTRA LOW NOISE MONOLITHIC DUAL N-CHANNEL JFET AMPLIFIER

ELECTRICAL CHARACTERISTICS CONT. @ 25°C (unless otherwise stated)
SYMBOL CHARACTERISTIC
MIN TYP MAX UNITS CONDITIONS
Gfs
en
en
CISS
CRSS
Full Conduction Transconductance
8
Noise Voltage
Noise Voltage
Common Source Input Capacitance
Common Source Reverse Transfer Cap.
20
mS VDS = 10V, VGS = 0, f = 1kHz
0.9
1.9
Nv/√Hz
VDS = 10V, ID = 2mA, f = 1kHz,
NBW = 1Hz
2.5
4
Nv/√Hz
VDS = 10V, ID = 2mA, f = 10Hz,
NBW = 1Hz
25
pF
VDS = 10V, VGS = 0, f = 1MHz,
5.5
pF
VDG = 10V, ID = 0, f = 1MHz,
ORDERING INFORMATION
LSK389 - A - SOIC-8
IDSS Range
A 2.6 - 6.5 mA
B 6 - 12 mA
C 10 - 20 mA
D 17 - 30 mA
Package
TO-71 6L TO-71
SOIC-A 8L SOIC-8
PACKAGE DIMENSIONS
TO-71
SOIC-A
0.210
0.170
Note: All Dimensions in inches
NOTES:
1. Absolute maximum ratings are limiting values above which serviceability may be impaired.
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nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Linear Integrated Systems.
Linear Integrated Systems (LIS) is a 25-year-old, third-generation precision semiconductor company providing high-quality
discrete components. Expertise brought to LIS is based on processes and products developed at Amelco, Union Carbide, Intersil
and Micro Power Systems by company President John H. Hall. Hall, a protégé of Silicon Valley legend Dr. Jean Hoerni, was the
director of IC Development at Union Carbide, Co-Founder and Vice President of R&D at Intersil, and Founder/President of Micro
Power Systems.
Linear Integrated Systems
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Doc 201122 5/02/2014 Rev#A7 ECN# LSK389