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LF398 - Sample-and-hold amplifiers

LF398 Description

Philips Semiconductors Linear Products Product specification Sample-and-hold amplifiers LF198/LF298/LF398 .
The LF198/LF298/LF398 are monolithic sample-and-hold circuits which utilize high-voltage ion-implant JFET technology to obtain ultra-high DC accuracy.

LF398 Features

* Operates from ±5V to ±18V supplies
* Less than 10µs acquisition time
* TTL, PMOS, CMOS compatible logic input
* 0.5mV typical hold step at CH=0.01µF
* Low input offset
* 0.002% gain accuracy
* Low output noise in hold mode
* Input ch

LF398 Applications

* including data acquisition, analog-to-digital conversion, synchronous demodulation, and automatic test setup TEMPERATURE RANGE -55°C to +125°C 0 to +70°C 0 to +70°C 0 to +70°C -25°C to +85°C -25°C to +85°C ORDER CODE LF198FE LF398D LF398FE LF398N LF298FE LF298N DWG # 0580A 0175D 0580A 0404B 0580

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