AD9689BBPZ-2000 - Analog Devices Inc.

Manufacturer Part Number

AD9689BBPZ-2000

Manufacturer

Analog Devices

Introduction

The AD9689BBPZ-2000 is a high-performance, dual-channel Analog to Digital Converter (ADC) from Analog Devices, designed for data acquisition systems requiring high speed and precision.

Product Features and Performance

14-bit resolution providing highprecision data conversion

Capable of sampling rates up to 2GSPS, enabling high-speed applications

Features two inputs with differential input type for improved signal integrity

Utilizes the JESD204B data interface for efficient data transfer

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

Incorporates two A/D converters for dual-channel data acquisition

Pipelined architecture for enhanced processing speed and accuracy

Offers both external and internal reference types for flexible application use

Supports a wide range of supply voltages for both analog and digital circuits

Operates across a wide temperature range of -40°C to 85°C

Product Advantages

High-speed data conversion capability facilitates use in demanding applications

Dual-channel operation increases system throughput and flexibility

Differential inputs reduce noise, enhancing signal quality

JESD204B interface ensures high-speed data communication compatibility

Flexible voltage supply options accommodate diverse system designs

Wide operating temperature range enhances reliability in harsh environments

Key Technical Parameters

Number of Bits: 14

Sampling Rate: 2GSPS

Number of Inputs: 2

Input Type: Differential

Data Interface: JESD204B

Number of A/D Converters: 2

Architecture: Pipelined

Reference Type: External, Internal

Voltage Supply, Analog and Digital: Various within 0.95V ~ 2.56V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed to meet rigorous industry standards for quality and safety

Robust packaging (196-LFBGA Exposed Pad) for reliable surface mount installation

Compatibility

JESD204B data interface ensures compatibility with modern digital systems

Flexible for use with various analog and digital supply voltages

Application Areas

High-speed data acquisition systems

Medical imaging equipment

Radar and satellite communication systems

Test and measurement equipment

Product Lifecycle

Currently marked as Active, indicating ongoing production and support

Not reported as nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High precision and speed for critical data acquisition tasks

Dual-channel functionality increases system design flexibility

Compatibility with modern interface standards (JESD204B) simplifies integration

Versatile across a range of supply voltages and operating conditions

Reliable operation confirmed by rigorous quality standards