ADS8345N/1K - Texas Instruments

Manufacturer Part Number

ADS8345N/1K

Manufacturer

Texas Instruments

Introduction

High-precision 16-bit analog to digital converter for data acquisition

Product Features and Performance

16-bit resolution

Sampling rate up to 100k samples per second

Multiple input options with 4 to 8 channels

Differential and single-ended input types

Serial Peripheral Interface (SPI) data output

Successive Approximation Register (SAR) architecture

Supports external voltage reference

Product Advantages

High-resolution ADC for precise measurements

Flexible input configuration for various sensing applications

Compatible with a wide range of microcontrollers via SPI

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 100k SPS

Number of Inputs: 4, 8 channels

Input Type: Differential, Single Ended

Data Interface: SPI

Number of A/D Converters: 1

Architecture: SAR

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

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

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Reliable performance within specified operating temperature range

Compatibility

Surface mount 20-SSOP package compatible with standard PCB manufacturing processes

SPI interface for broad microcontroller connectivity

Application Areas

Industrial automation

Instrumentation

Medical devices

Data logging systems

Product Lifecycle

Active status product with ongoing manufacturer support

Not nearing discontinuation and replacements/upgrades are likely available

Several Key Reasons to Choose This Product

High-resolution ADC enhances the precision of digital representation in critical applications

Multiple input channels increase flexibility in measurement

Fast sampling rate suitable for a variety of high-speed data collection applications

SAR architecture ensures quick and reliable data conversion

Texas Instruments' reputation for quality and long-term support for active products