ISL70100SEH Datasheet - Intersil

ISL70100SEH Radiation Hardened 40V Current Sense Amplifier

Datasheet ISL70100SEH, ISL73100SEH Radiation Hardened 40V Current Sense Amplifiers The ISL70100SEH and ISL73100SEH are radiation hardened 40V current sense amplifiers built on the Renesas proprietary PR40 SOI process. These devices have a wide power supply range of 2.7V to 40V. The input common-mode voltage is independent of the supply voltage and extends from -0.3V to 40.0V, making them ideal to use in both high-side and low-side applications. The ISL70100SEH and ISL73100SEH are trans-conduct.

ISL70100SEH Features

* Power supply range: 2.7V to 40V

* Input common-mode range: -0.3V to 40V

* Transconductance: 2µA/mV (typical) ○ ±1% accuracy (TA = 25°C) ○ ±1.5% accuracy (TA = -55°C, 125°C)

* Voltage offset: 10µV (typical), V+ = 12V

* Adjustable gain with a single resistor

ISL70100SEH-Intersil.pdf