LF398 - Monolithic Sample-and-Hold Circuits

Name: LF398
SKU: LF398-64895

National Semiconductor

📥 Download Datasheet

LF398 Datasheet Preview — Preview of LF398 PDF

Datasheet Details

Part number	LF398
Manufacturer	National Semiconductor
File Size	508.89 KB
Description	Monolithic Sample-and-Hold Circuits
Datasheet	LF398_NationalSemiconductor.pdf

LF398 Product details

Description

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.

Features

n Operates from ±5V to ±18V supplies n Less than 10 µs acquisition time n TTL, PMOS, CMOS compatible logic input n 0.5 mV typical hold step at Ch = 0.01 µF n Low input offset n 0.002% gain accuracy n Low output noise in hold mode n Input characteristics do not change during hold mode n High supply rejection ratio in sample or hold n Wide bandwidth n Space qualified, JM38510 Logic inputs on the LF198 are fully differential with low input current, allowing direct connection to TTL, PMOS, and CMOS.

📁 LF398 Similar Datasheet

LF398-N - LF298 LFx98x Monolithic Sample-and-Hold Circuits (Rev. B) (ETCTI)
LF398A-N - LF298 LFx98x Monolithic Sample-and-Hold Circuits (Rev. B) (ETCTI)
LF39J8 - Precision Sample and Hold Amplifier (Linear Technology)
LF305-S - Current Transducer LF 305-S (LEM)
LF30AB - Very low drop voltage regulators (STMicroelectronics)
LF30C - Very low drop voltage regulators (STMicroelectronics)
LF30xRW - LF300RE Series / DC/DC Converters (MicroPower Direct)
LF312RW - LF300RE Series / DC/DC Converters (MicroPower Direct)

Other Datasheets by National Semiconductor

LF398A - Monolithic Sample-and-Hold Circuits
LF311 - Voltage Comparators
LF347M - Wide Bandwidth Quad JFET Input Operational Amplifiers
LF347N - Wide Bandwidth Quad JFET Input Operational Amplifiers
LF353 - Wide Bandwidth Dual JFET Input Operational Amplifier
LF355 - JFET Input Operational Amplifiers

Published: Mar 22, 2005 |