ADCMP561BRQZ - Analog Devices Inc.

Manufacturer Part Number

ADCMP561BRQZ

Manufacturer

Analog Devices

Introduction

The ADCMP561BRQZ is a high-speed comparator from Analog Devices, designed for precision operation in linear applications. Its innovative latch function and dual-element design facilitate versatile deployment in electronic circuits.

Product Features and Performance

High-speed operation with a maximum propagation delay of 0.83ns

Dual comparator elements for flexible circuit configurations

Complementary, differential, and open-emitter PECL outputs for diverse connectivity

Supports a supply voltage range of ±4.75V to ±5.25V, accommodating standard power sources

Maximum input offset voltage of 2mV, ensuring high accuracy

Input bias current up to 3µA, minimizing power consumption

Output current capability of 30mA for driving connected devices

Excellent noise rejection with 80dB CMRR and 85dB PSRR, enhancing signal integrity

Built-in hysteresis of ±1mV, improving stability and noise immunity

Product Advantages

Fast response time ideal for high-speed applications

Versatility in output types caters to various circuit designs

Low power consumption for energy-efficient operations

High precision and accuracy with minimal input offset

Enhanced signal quality through superior CMRR and PSRR

Key Technical Parameters

Output Type: Complementary, Differential, Open-Emitter, PECL

Voltage Supply, Single/Dual (±): ±4.75V ~ 5.25V

Voltage Input Offset (Max): 2mV

Current Input Bias (Max): 3µA

Current Output (Typ): 30mA

Quiescent Current (Max): 5mA, 28mA, 13mA

Propagation Delay (Max): 0.83ns

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Stringent quality control measures ensuring reliability and performance

Compliant with industry safety standards for electronic components

Compatibility

Compatible with surface mount technology for easy PCB integration

Broad voltage supply range for compatibility with various power systems

PECL output levels matching high-speed digital logic interfaces

Application Areas

High-speed data acquisition systems

Precision instrumentation

Communication systems

Industrial automation

Automotive electronics

Product Lifecycle

Status: Active, indicating ongoing production and availability

No indicated discontinuation, with support and replacements readily available

Several Key Reasons to Choose This Product

Industry-leading speed and accuracy for critical applications

Flexible output configurations enhancing circuit design options

Low power consumption contributing to system efficiency

Robust noise immunity features ensuring signal integrity

Reliable operation across a wide temperature range

Commitment from Analog Devices to support and product longevity