ADCMP552BRQZ - Analog Devices Inc.

Manufacturer Part Number

ADCMP552BRQZ

Manufacturer

Analog Devices, Inc.

Introduction

High-Speed, Precision, Dual Comparator IC

Product Features and Performance

Ultra-high-speed operation with 625ps maximum propagation delay

Very low input offset voltage of 10mV (maximum)

High common-mode rejection ratio (CMRR) of 76dB and power supply rejection ratio (PSRR) of 75dB

Wide supply voltage range of 3.14V to 5.25V

Low quiescent current of 17mA (maximum)

Complementary, differential, LVPECL, open-emitter, and PECL outputs

Operating temperature range of -40°C to 85°C

Product Advantages

Excellent speed and precision performance

Wide supply voltage range for versatile applications

Low power consumption

Variety of output types for flexible system integration

Key Technical Parameters

Manufacturer Part Number: ADCMP552BRQZ

Package: 20-QSOP

Input Offset Voltage (Max): 10mV @ 3.3V

Propagation Delay (Max): 0.625ns

CMRR, PSRR (Typ): 76dB CMRR, 75dB PSRR

Input Bias Current (Max): 28μA @ 3.3V

Supply Voltage (Single/Dual): 3.14V ~ 5.25V

Hysteresis: ± 0.5mV

Output Current (Typ): 55mA @ 3.3V

Quality and Safety Features

RoHS3 compliant

Suitable for surface mount assembly

Compatibility

Can be used in a variety of high-speed, precision analog and digital applications

Application Areas

High-speed data acquisition systems

Precision instrumentation

Automatic test equipment

Industrial control systems

Communications equipment

Product Lifecycle

This product is currently in production and available for purchase.

No known plans for discontinuation or replacement at this time.

Several Key Reasons to Choose This Product

Excellent speed and precision performance with ultra-fast propagation delay and very low input offset voltage

Wide supply voltage range and low power consumption for versatile applications

Variety of output types for flexible system integration

Reliable and high-quality design with RoHS3 compliance

Suitable for a wide range of high-speed, precision analog and digital applications