To avoid changes in the operating points of the JFETs
caused by changes in the supply voltage, and to minimize addition of noise from the power supply, a voltage of [+ or -]10 V is supplied to the input stage from a precision and very-low-noise cascaded regulator, receiving its input from four lithium-ion batteries.
"Toward SiC- JFETs
modelling with temperature dependence," Eur.
Specific experiments supported by the CIB like a Silicon Carbide Junction Field Effect Transistor (SiC JFET
) health monitoring and a solar cell health monitoring will be discussed.
The self-biased JFET
complementary source-follower to the right of the folded cascode is of traditional design and is the simplest approach to building a complementary unity voltage gain output stage.
The LSK170 series of JFETs
offers low noise at both high and low frequency with a narrow rang of IDSS and low capacitance.
Murakami, "SPDT Switch MMIC Using E-/D-mode GaAs JFETs
for Personal Communications," GaAs IC Symposium, November 1992, pp.
will retrieve FETs, BiFETs, MOSFETs, MESFETs and JFETs
Ion implantation of n-type impurities into semi-insulating GaAs is used to fabricate depletion-mode and enhancement-mode GaAs JFETs
and Sandia National Laboratories' 6.5-kV SiC device and power module--the 6.5kV Enhancement-Mode Silicon Carbide JFET
Switch--represents a high-voltage module based on reliable, normally off SiC JFETs
Today Infineon already uses the material SiC in its JFETs
and diodes for the 600V to 1700V voltage class.
Linear Integrated Systems announces the immediate availability of its LSK489 1.8 nV at 1kHz, low-capacitance, N-channel monolithic dual JFET
. This is part of a family of ultra-low-noise, dual JFETs
positioned to provide users better-performing, wider bandwidths and cheaper solutions for obtaining tighter IDSS (drain-source saturation current) matching and better thermal tracking than matching individual JFETs
The analog active device library contains over 2000 models for low frequency BJTs, MOSFETs, JFETs