MAX1191ETI+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1191ETI+T

Manufacturer

Analog Devices

Introduction

The MAX1191ETI+T is a high-speed, low-power, dual 8-bit analog-to-digital converter (ADC) from Analog Devices, designed for data acquisition systems requiring simultaneous sampling of multiple channels.

Product Features and Performance

Dual 8-bit resolution

High sampling rate of 7.5 MSPS

Supports differential and single-ended inputs

Parallel data interface for fast data transfer

Configurable as Sample/Hold ADC (S/H-ADC)

Simultaneous sampling feature

Pipelined architecture for efficient data processing

Operates with external or internal reference voltage

Low supply voltage range: 2.7V to 3.6V for both analog and digital circuits

Suitable for operating temperatures from -40°C to 85°C

Encased in a compact 28-WFQFN exposed pad package

Product Advantages

Provides high-speed performance with simultaneous sampling, ideal for applications requiring real-time data acquisition from multiple channels.

Flexibility in input signal types increases the range of compatible sensors and signal sources.

Low operational voltage reduces power consumption, making it suitable for battery-powered devices.

The pipelined architecture minimizes latency, enhancing overall system responsiveness.

Compact 28-TQFN (5x5) package saves space in design layouts.

Key Technical Parameters

Number of Bits: 8

Sampling Rate (Per Second): 7.5M

Number of Inputs: 2

Input Type: Differential, Single Ended

Data Interface: Parallel

Architecture: Pipelined

Reference Type: External, Internal

Voltage Supply, Analog: 2.7V ~ 3.6V

Voltage Supply, Digital: 2.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Engineered under Analog Devices' stringent quality control processes, ensuring high reliability and performance in demanding conditions.

Compatibility

The MAX1191ETI+T's flexible input signal compatibility and low voltage requirements make it broadly compatible with a variety of MCU, FPGA, and other digital systems.

Application Areas

Multichannel data acquisition systems

Real-time signal analysis

Medical imaging devices

Industrial process control

Instrumentation

Product Lifecycle

Currently active with no indication of near-term discontinuation. Analog Devices typically offers comprehensive support including replacements or upgrades for obsolete parts.

Several Key Reasons to Choose This Product

High-speed, dual-channel sampling ideal for real-time applications.

Low power consumption enhances device efficiency and battery life.

Versatile input and interface options ensure broad compatibility.

Advanced features such as simultaneous sampling and pipelined architecture improve data accuracy and throughput.

Reliable performance backed by Analog Devices' reputation for quality ADC products.