AD8561ARZ - Analog Devices Inc.

Manufacturer Part Number

AD8561ARZ

Manufacturer

Analog Devices, Inc.

Introduction

High-speed, low-power comparator for general-purpose applications

Product Features and Performance

High-speed operation with a propagation delay of 9.8ns

Low-power operation with a quiescent current of 3.3mA to 6mA

Wide supply voltage range of 3V to 10V (single-supply) or ±1.5V to ±5V (dual-supply)

High common-mode rejection ratio (CMRR) of 85dB and high power supply rejection ratio (PSRR) of 65dB

Input offset voltage of 7mV maximum at 5V

Input bias current of 6μA maximum at 5V

Product Advantages

Excellent high-speed and low-power performance

Wide supply voltage range for versatile applications

Robust common-mode and power supply rejection for reliable operation

Small 8-SOIC package for compact designs

Key Technical Parameters

Propagation Delay (Max): 9.8ns

Quiescent Current (Max): 3.3mA to 6mA

Supply Voltage Range: 3V to 10V (single-supply) or ±1.5V to ±5V (dual-supply)

CMRR (Typ): 85dB

PSRR (Typ): 65dB

Input Offset Voltage (Max @ 5V): 7mV

Input Bias Current (Max @ 5V): 6μA

Quality and Safety Features

RoHS3 compliant for environmentally-friendly design

8-SOIC package for reliable surface-mount assembly

Compatibility

Compatible with a wide range of electronic systems and circuits

Application Areas

General-purpose comparator applications

Signal conditioning and threshold detection

Industrial and consumer electronics

Product Lifecycle

Currently in production

No known plans for discontinuation

Replacement or upgrade options may be available from Analog Devices

Key Reasons to Choose This Product

Excellent high-speed and low-power performance for efficient operation

Wide supply voltage range for versatile applications

Robust common-mode and power supply rejection for reliable operation

Small 8-SOIC package for compact designs

RoHS3 compliance for environmentally-friendly design

Compatibility with a wide range of electronic systems and circuits