Product Summary

The PKD01AY is a Monolithic Peak Detector with Reset-and-Hold Mode. The PKD01AY tracks an analog input signal until maximum amplitude is reached. The maximum value is then retained as a peak voltage on a hold capacitor. Being a monolithic circuit, the PKD01AY offers significant performance and package density advantages over hybrid modules and discrete designs without sacrificing system versatility. The matching characteristics attained in a monolithic circuit provide inherent advantages when charge injection and droop rate error reduction are primary goals.

Parametrics

PKD01AY absolute maximum ratings: (1)Supply Voltage: ±18V; (2)Input Voltage: Equal to Supply Voltage; (3)Logic and Logic Ground Voltage: Equal to Supply Voltage; (4)Output Short-Circuit Duration: Indefinite; (5)Amplifier A or B Differential Input Voltage: ±24V; (6)Comparator Differential Input Voltage: ±24 V; (7)Comparator Output Voltage: Equal to Positive Supply Voltage; (8)Hold Capacitor Short-Circuit Duration: Indefinite; (9)Lead Temperature (Soldering, 60 sec): 300℃; (10)Storage Temperature Range:–65℃ to +150℃; (11)Operating Temperature Range:–55℃ to +125℃; (12)Junction Temperature: –65℃ to +150℃.

Features

PKD01AY features: (1)Monolithic Design for Reliability and Low Cost; (2)High Slew Rate: 0.5 V/μs; (3)Low Droop Rate: TA = 25℃: 0.1 mV/ms, TA = 125℃: 10 mV/ms; (4) Low Zero-Scale Error: 4mV; (5) Digitally Selected Hold and Reset Modes; (6) Reset to Positive or Negative Voltage Levels; (7) Logic Signals TTL and CMOS Compatible; (8) Uncommitted Comparator On-Chip; (9) Available in Die Form.

Diagrams

PKD01AY block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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PKD01AY
PKD01AY

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14CDIP

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Image Part No Mfg Description Data Sheet Download Pricing
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PKD01
PKD01

Other


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PKD01AY
PKD01AY

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14CDIP

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Negotiable 
PKD01BY
PKD01BY

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14CDIP

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PKD01EP
PKD01EP

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14-DIP

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Negotiable 
PKD01EPZ
PKD01EPZ

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14-DIP

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Negotiable 
PKD01EY
PKD01EY

Analog Devices Inc

IC MONO PEAK DETECTOR R&H 14CDIP

Data Sheet

Negotiable