AD9226AST - Analog Devices Inc.

Manufacturer Part Number

AD9226AST

Manufacturer

Analog Devices

Introduction

The AD9226AST is a high-performance 12-bit, 65MSPS Analog to Digital Converter (ADC) featuring both differential and single-ended inputs. It is designed for data acquisition in sophisticated systems requiring high speed and precision.

Product Features and Performance

12-bit resolution

65 MSPS sampling rate

Single differential and single-ended input supported

Parallel data interface

Sample-and-Hold circuit (S/H-ADC) with a 1:1 ratio

One A/D converter

Pipelined architecture

Option for external or internal reference

Analog supply voltage: 5V

Digital supply voltage range: 2.85V to 5.25V

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

Surface mount package type: 48-LQFP

Product Advantages

High-speed operation suitable for demanding applications

Flexibility with input signal types

Compatible with various digital systems through its parallel interface

Reliable performance across a wide temperature range

Compact 48-LQFP package for space-saving designs

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 65MSPS

Input Type: Differential, Single Ended

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 2.85V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Package / Case: 48-LQFP

Quality and Safety Features

Advanced pipelined architecture ensures accurate and consistent data conversion

Robust operating temperature range ensures performance in varied environments

Compatibility

Parallel data interface allows easy integration with various digital systems

Support for both external and internal reference provides flexibility in design

Application Areas

High-speed data acquisition

Medical imaging

Communications systems

Instrumentation and testing equipment

Product Lifecycle

Product Status: Obsolete

Note: Users should consider seeking alternatives or consult the manufacturer for replacements or upgrades, as this product might no longer be manufactured or supported.

Several Key Reasons to Choose This Product

High sampling rate and precision suitable for high-speed and high-accuracy applications

Versatile input and reference options cater to different design needs

Compact and efficient design suited for space-constrained applications

Proven reliability and performance from a reputable manufacturer in analog and mixed-signal processing

Support for both low and high digital supply voltages provides compatibility with various logic levels.