PKD01 - Monolithic Peak Detector with Reset-and-Hold Mode

Datasheet Summary

Description

The PKD01 tracks an analog input signal until a maximum amplitude is reached.

The maximum value is then retained as a peak voltage on a hold capacitor.

Features

Monolithic Design for Reliability and Low Cost High Slew Rate: 0.5 V/␮ s Low Droop Rate TA = 25؇ C: 0.1 mV/ms T A = 125؇ C: 10 mV/ms Low Zero-Scale Error: 4 mV Digitally Selected Hold and Reset Modes Reset to Positive or Negative Voltage Levels Logic Signals TTL and CMOS Compatible Uncommitted Comparator On-Chip Available in Die Form w.
CMP + LOGIC GND DET GATED "gm" AMP.
IN +IN.
+.
IN +IN.

Analog Devices

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Datasheet Details

Part number	PKD01
Manufacturer	Analog Devices
File Size	429.08 KB
Description	Monolithic Peak Detector with Reset-and-Hold Mode
Datasheet	PKD01 Datasheet
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. a U 4 .D at h S a t e e m o c Monolithic Peak Detector with Reset-and-Hold Mode PKD01 FUNCTIONAL BLOCK DIAGRAM +IN –IN OUTPUT V+ V– w w FEATURES Monolithic Design for Reliability and Low Cost High Slew Rate: 0.5 V/␮ s Low Droop Rate TA = 25؇ C: 0.1 mV/ms T A = 125؇ C: 10 mV/ms Low Zero-Scale Error: 4 mV Digitally Selected Hold and Reset Modes Reset to Positive or Negative Voltage Levels Logic Signals TTL and CMOS Compatible Uncommitted Comparator On-Chip Available in Die Form w – CMP + LOGIC GND DET GATED "gm" AMP –IN +IN – + –IN +IN GENERAL DESCRIPTION The PKD01 tracks an analog input signal until a maximum amplitude is reached. The maximum value is then retained as a peak voltage on a hold capacitor.

Published: Feb 5, 2006 |