LTC2312ITS8-12#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2312ITS8-12#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC2312ITS8-12#TRPBF is a high-performance, 12-bit analog to digital converter (ADC) with a 500ksps sampling rate.

Product Features and Performance

12-bit resolution

500k samples per second

Single-ended input

SPI data interface

Successive approximation register (SAR) architecture

Internal reference type

Support for 2.7V to 5V analog and digital supply voltages

Product Advantages

High sampling rate for real-time applications

Low power consumption suitable for portable devices

Single-ended input simplifies analog front-end design

SPI interface for easy connectivity with microcontrollers and DSPs

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 500k samples per second

Number of Inputs: 1

Input Type: Single Ended

Data Interface: SPI

Configuration: Sample-and-Hold ADC (S/H-ADC)

Ratio - S/H: ADC 1:1

Number of A/D Converters: 1

Architecture: SAR

Voltage - Supply, Analog: 2.7V to 5V

Voltage - Supply, Digital: 2.7V to 5V

Quality and Safety Features

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

Robust TSOT-23-8 package ensuring durability and reliable performance

Compatibility

SPI interface compatible with most microcontrollers and digital signal processors

Suitable for use in applications requiring analog to digital conversion within the specified voltage and temperature ranges

Application Areas

Embedded systems

Data acquisition systems

Signal processing

Industrial control and automation

Medical devices

Portable instrumentation

Product Lifecycle

Status: Active

This product is not nearing discontinuation, and replacements or upgrades should be readily available.

Several Key Reasons to Choose This Product

High-speed ADC enables real-time data processing and fast system response

12-bit resolution provides precise data conversion

Low power operation enhances battery life for mobile and portable applications

Internal reference reduces external component count for system design

Wide operating temperature range makes it suitable for harsh environments

Easy integration with a wide range of embedded systems due to standard SPI interface