AD8611ARZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD8611ARZ-REEL7

Manufacturer

Analog Devices

Introduction

High-speed single comparator with latch, optimized for fast response times and low-voltage operation.

Product Features and Performance

Single comparator element

Complementary TTL output type

Propagation delay of maximum 5.5ns

Common-mode rejection ratio (CMRR) of 85dB

Power supply rejection ratio (PSRR) of 73dB

Latch function for value holding

Product Advantages

Fast response time suitable for high-speed applications

Operates effectively at low supply voltages from 3V to 5V

Capable of interfacing with TTL logic levels

Reliable performance with high CMRR and PSRR

Wide operating temperature range from -40°C to 85°C

Key Technical Parameters

Supply Voltage Range: 3V to 5V

Input Offset Voltage: 7mV max at 5V

Input Bias Current: 6µA max at 5V

Quiescent Current: 10mA max, 4mA typical

Output Type: Complementary, TTL compatible

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust thermal performance within specified operating range

Stable operation with CMRR and PSRR specifications

Compatibility

TTL logic compatible outputs

8-SOIC package compatible with standard surface mount processes

Application Areas

High-speed signal processing

Data acquisition systems

Zero-crossing detectors

Window comparators

Level shifters

Product Lifecycle

Current status is Active

Standard production expected to continue, with availability of replacements or upgrades

Several Key Reasons to Choose This Product

High-speed operation for real-time applications

Low power consumption suitable for battery-powered devices

Versatility in interfacing with various logic families

Robust operation over a wide temperature range

Latch feature provides additional flexibility in signal processing

Good noise rejection with high CMRR and PSRR levels