LTC1290CCSW#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1290CCSW#PBF

Manufacturer

Analog Devices

Introduction

The LTC1290CCSW#PBF is an integrated circuit for data acquisition, functioning as an Analog to Digital Converter (ADC), suitable for a wide range of digital systems requiring high precision and speed in data conversion from analog to digital format.

Product Features and Performance

12-bit resolution for precise data conversion

Sampling rate of up to 50k samples per second

Flexible input configuration with 4 or 8 channels, supporting both differential and single-ended inputs

Serial Peripheral Interface (SPI) for efficient data communication

Multiplexed Sample/Hold and ADC configuration for enhanced performance

SAR (Successive Approximation Register) architecture for fast and accurate conversion

Requires external reference for adaptable precision

Dual voltage supply compatibility (5V, ±5V) for versatile system integration

Operates efficiently within a temperature range of 0°C to 70°C

Encapsulated in a 20-SOIC package for convenient surface mounting

Product Advantages

High-resolution conversion capability enhances system accuracy

Fast sampling rate enables real-time data processing

Flexibility in input configuration simplifies system design

Easy to interface with microcontrollers and DSPs through SPI

Robust SAR architecture ensures consistent performance

Dual supply voltage option increases system compatibility

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 50k

Number of Inputs: 4, 8

Input Type: Differential, Single Ended

Data Interface: SPI

Voltage Supply, Analog: 5V, ±5V

Voltage Supply, Digital: 5V, ±5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built to meet high-quality standards with reliable performance over its operating temperature range, ensuring data accuracy and system reliability.

Compatibility

Designed for easy integration with digital systems requiring ADC functionality, compatible with a broad range of microcontrollers and digital processors through SPI interface.

Application Areas

Industrial control systems

Medical instrumentation

Data acquisition systems

Environmental monitoring equipment

Laboratory equipment and instrumentation

Product Lifecycle

Currently active, ensuring availability for new designs and projects. No indication of nearing discontinuation, providing long-term supply reliability.

Several Key Reasons to Choose This Product

High precision and fast data conversion enhances system performance

Flexible input configurations and easy interfacing reduce development time

Reliable performance across a wide temperature range ensures suitability for various applications

Long product lifecycle with active status secures long-term project support

Analog Devices' reputation for quality and performance adds an extra layer of reliability to your design