ADS7830IPWT - Texas Instruments

Manufacturer Part Number

ADS7830IPWT

Manufacturer

Texas Instruments

Introduction

The ADS7830IPWT is a key product in Texas Instruments' portfolio of Data Acquisition Analog to Digital Converters (ADC), designed for accurate and efficient digital conversion of multiple analog signals.

Product Features and Performance

8-bit resolution providing fine digital output

Can sample up to 70k times per second ensuring fast data acquisition

Supports both 4 and 8 input channels for versatile application use

Differential and Single Ended input types for flexible signal acquisition

Integrated I2C data interface for easy communication with microcontrollers and processors

Multiplexed Sample and Hold (MUX-S/H-ADC) configuration for efficient signal processing

Dual ratio S/H:ADC of 1:1 for balanced sampling and conversion

Uses Successive Approximation Register (SAR) architecture for precise and quick conversion

Capable of using both external and internal reference types for flexibility in application requirements

Compatible with a wide supply voltage range (2.7V ~ 3.6V, and 5V for both analog and digital supplies) for versatile power solutions

Designed for operation in environments with temperatures ranging from -40°C to 85°C

Product Advantages

High-speed performance with 70k samples per second

Flexibility in input signals and reference voltage selection

Ease of integration with I2C communication interface

Low power consumption suitable for battery operated systems

Diverse application suitability owing to its multi-channel and variable input support

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 70k Per Second

Number of Inputs: 4, 8

Input Type: Differential, Single Ended

Data Interface: I2C

Configuration: MUX-S/H-ADC

Architecture: SAR

Voltage Supply, Analog: 2.7V ~ 3.6V, 5V

Voltage Supply, Digital: 2.7V ~ 3.6V, 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Sturdy construction in a 16-TSSOP package for reliable operation

Compliance with industry safety standards for electronic components

Compatibility

Broad compatibility with microcontrollers and processors through I2C interface

Flexible power supply compatibility for easy integration into various systems

Application Areas

Industrial process control

Portable devices

Data acquisition systems

Medical instrumentation

Automotive systems

Product Lifecycle

The product is currently active and not nearing discontinuation.

Replacement and upgrade options are available, maintaining long-term support and availability.

Several Key Reasons to Choose This Product

High precision and fast sampling rate improve system performance.

Versatility in application due to multiple input channels and differential/single-ended inputs.

Easy integration with systems through the I2C interface.

Low power consumption enhances battery life in portable applications.

Reliable operation within a wide temperature range ensures durability in harsh conditions.

Texas Instruments' reputation for quality and long-term product support offers peace of mind.