Manufacturer Part Number
LT1017IS8#PBF
Manufacturer
Analog Devices
Introduction
The LT1017IS8#PBF is a general-purpose linear comparator, designed for use in various sensing and control applications where robust operational characteristics are required.
Product Features and Performance
Operational with single or dual supply configurations from 1.1V to 40V
Maximum input offset voltage of 1mV at ±20V
Input bias current maximum of 0.015µA at ±20V
Typical output current of 65mA at 4.5V
Quiescent current maximum of 60µA
High CMRR and PSRR, 115dB and 110dB respectively
Maximum propagation delay of 22µs
Operating temperature range from -40°C to 85°C
Product Advantages
Low input bias and offset currents
High output drive capacity
Excellent power supply rejection and common-mode rejection ratios
Can be used in a wide range of supply voltages
Robust temperature performance for versatile applications
Key Technical Parameters
Voltage Supply Range: Single 1.1V ~ 40V, Dual ±0.55V ~ 20V
Input Offset Voltage (Max): 1mV @ ±20V
Input Bias Current (Max): 0.015µA @ ±20V
Output Current (Typ): 65mA @ 4.5V
Quiescent Current (Max): 60µA
CMRR, PSRR (Typ): 115dB CMRR, 110dB PSRR
Propagation Delay (Max): 22µs
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Designed to meet stringent industrial specifications for reliability and performance.
Compatibility
Compatible with various digital and analog systems requiring voltage comparison or differential input adjustments due to its flexible supply voltage range and robust input/output characteristics.
Application Areas
Industrial sensors
Control systems
Voltage monitoring circuits
Window comparators
Level shifters
Product Lifecycle
Currently active with no indication of discontinuation. Replacement and upgrade options are available within the Analog Devices general-purpose comparator product range.
Several Key Reasons to Choose This Product
Low voltage operation suitable for battery-powered devices
High PSRR and CMRR enhance sensor accuracy in noisy environments
Wide supply range increases adaptability in diverse electronic setups
Low propagation delay improves responsiveness for critical applications
High reliability and operational stability from -40°C to 85°C for use in harsh environments
LT1018CS8Linear Technology / Analog Devices
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