Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "JFET",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Silicon Sensing Systems to get Zarlink JFETs from
Zarlink Semiconductor, which we summarised at the time by saying "Zarlink Semiconductor has been awarded a contract to supply Silicon Sensing Systems with JFETs (junction gate field-effect transistors for its next-generation capacitive gyro
system".
A few weeks before,
we featured the news release Precision amplifiers claim new standards from
Texas Instruments (April 2006-): "Precision operational amplifiers combine ultralow noise with lower power, smaller package size and higher bandwidth than competing 36V amplifiers".
In January 2006, we covered the news from Linear Integrated Systems
concerning its LSK389 series
- take a look at Dual JFETs promise a perfect match
which says: "A new family of ultra-low-noise dual JFETs offers a better performing, less time consuming and cheaper solution than matching individual devices".
Take a look also at the news release from Analog Devices, Instrumentation amplifier shrinks by a half,
as well as New process enables industrial amp advances from Analog Devices,
and Amps go in the mic to improve sound quality from National Semiconductor.
See also:
Amp aims for high-speed photodiode applications
(April 2004)
A new transimpedance amplifier from the Burr-Brown product line features 90MHz gain bandwidth, less than 25uV offset and inherent temperature and long-term stability
Latchup is no problem for novel JFET design
(June 2003)
A new series of JFETs is claimed to eliminate the problem of latchup in amplifier designs
Analogue devices feature 'mega-high' speeds
(February 2003)
One of the industry's fastest 16bit ADCs is just one of a new range of 'mega-high-speed' analogue devices available now from Abacus Polar
JFET input amplifier speeds to fibre applications
(November 2002)
As the newest - and fastest - member of the FastFET family of FET input amplifiers, the AD8067 is designed to meet the requirements of high-speed photodiode preamplifiers for fibre-optic applications
JFET op amp boasts 1.6GHz gain bandwidth
(February 2002)
Texas Instruments is claiming the industry's highest gain bandwidth (1.6GHz) JFET amplifier for optical networking, photodiode and data acquisition applications
More precision from JFET op amps
(November 2001)
Analog Devices has a new range of precision JFET op amps with performance for demanding applications such as optical networking, wireless basestations, medical CT scanners and ATE