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LF398 - Monolithic Sample and Hold Circuit

Tue, 12/10/2021 - 2:23am by deadmin

Analog Design

The LF198/LF298/LF398  are monolithic sample-and-hold circuits which utilize BI-FET technology to obtain ultra-high dc accuracy with fast acquisition of signal and low droop rate.

Operating as a unity gain follower, dc gain accuracy is 0.002% typical and acquisition time is as low as 6 µs to 0.01%. A bipolar input stage is used to achieve low offset voltage and wide bandwidth. Input offset adjust is accomplished with a single pin, and does not degrade input offset drift.

Integrated-Circuits

Flintec - Weight and Force Measurement solutions

Tue, 24/08/2021 - 6:19am by deadmin

Industrial Automation

At Flintec, we supply and manufacture weight and force measurement components for use in variety of industries and applications.

Flintec - Weight and Force Measurement solutions

Our standard range of products include force sensors, load cells and weighing electronics. We also offer customers a custom solutions service, which designs and manufactures a product to your exact needs.

Sensors

Beyond Logic - Interfacing the PC

Thu, 13/08/2020 - 5:15am by deadmin

Device Networking

The site started in 1995 under the name of Interfacing the PC and was moved to beyondlogic.org on the 29th February 2000 where it has cemented itself as an established, up to date source of non-biased information.

Beyond Logic - Interfacing the PC

Beyond Logic includes detailed information on Universal Serial Bus, Serial Ports (RS232), Parallel Ports (SPP/ECP/EPP/IEEE1284), Device Drivers and more.

Interface-Circuits

Joar Falstad - Low cost industrial IO

Sun, 19/01/2020 - 1:44am by deadmin

Industrial Automation

Combine standard Industrial I/O cards and a PC - The idea is to make the use of low-cost , massproduced industrial I/O cards in conjunction with a multimedia PC easy , yet powerful and flexible.

Joar Falstad - Low cost industrial IO

Joar Falstad - " I'm a self employed service engineer in my own company Jo Tech Service  in Norway " , working with the same products & more ."

eCircuit Center - Spice Schematics

Wed, 13/11/2019 - 1:41am by deadmin

Analog Design

"The goal is a site where the learning of electronics is hands-on and fun. And the SPICE circuit simulator is a great software tool to achieve that goal. It hit me the first time I used SPICE - simulating is fun! And because it's easy to use, I've spent a lot of time building and exploring circuits." - Rick

eCircuit Center - Spice Schematics

SPICE is capable of performing both AC (frequency) Analysis and Transient (time) Analysis. SPICE also performs a number of other analyses like DC, Sensitivity, Noise and Distortion.

System-on-Chip - SoC - IP

Wed, 05/06/2019 - 5:11am by deadmin

Resources

When a product has to be made small, the board real estate is limited or it has to be manufactured in large numbers.... SoC is the Answer. A Microprocessor evolved into a Microcontroller by packing many external chips into one chip. Now uC Card along with the other blocks like A-D, Port Drivers, Networking elements, Display Driver and other peripherals can be packed into one chip.

System on a chip

Tech-Reference

Wide-Bandwidth Dual JFET Opamp LF353

Mon, 22/04/2019 - 11:32am by deadmin

Analog Design

These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage. They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents.

lf353-instrumentation-amplifier

LF353 - Wide Bandwidth Dual JFET Input Operational Amplifier

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