ADC0809CCV - Texas Instruments

Manufacturer Part Number

ADC0809CCV

Manufacturer

Texas Instruments

Introduction

The ADC0809CCV is an 8-bit analog to digital converter from Texas Instruments, designed for data acquisition in systems requiring multiple analog inputs.

Product Features and Performance

8-bit resolution for moderate accuracy requirements

Sampling Rate of 10k samples per second, suitable for low to medium speed applications

Supports 8 single-ended input channels, enhancing versatility

Parallel data interface for straightforward integration with microcontrollers and digital systems

Multiplexed Sample/Hold and ADC configuration for efficient analog input processing

Successive Approximation Register (SAR) architecture, balancing speed and power efficiency

Requires external reference, allowing for flexible accuracy tuning

Dual voltage supply (4.5V to 6.5V) for both analog and digital circuits, simplifying power design

Operational temperature range from -40°C to 85°C, ensuring reliability in varied environments

Product Advantages

Multi-channel input capability provides extensive monitoring in one package

Parallel interface eases connectivity with most digital systems

SAR architecture offers a good compromise between speed and power consumption

Flexible power requirements accommodate a range of power supplies

Broad operating temperature range enhances its applicability in industrial settings

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 10k SPS

Number of Inputs: 8

Input Type: Single Ended

Data Interface: Parallel

Voltage Supply, Analog: 4.5V ~ 6.5V

Voltage Supply, Digital: 4.5V ~ 6.5V

Quality and Safety Features

The ADC0809CCV adheres to Texas Instruments' rigorous quality control and safety standards, but specific features must be evaluated in the context of its now obsolete status.

Compatibility

Designed for straightforward integration, its parallel data interface and single-ended input compatibility make it suitable for a broad range of microcontrollers and digital systems.

Application Areas

Industrial control systems

Environmental monitoring systems

Data logging and signal processing

Multi-channel data acquisition setups

Laboratory experiments and educational tools

Product Lifecycle

This product is marked as Obsolete. It is vital to consider potential replacements or upgrades for future designs or maintenance of existing systems.

Several Key Reasons to Choose This Product

The multi-channel input capacity allows for extensive data collection and monitoring.

Parallel data interface ensures less complex connectivity with digital systems.

Flexible power supply options (analog and digital) reduce design constraints.

The wide operational temperature range supports use in harsh environments.

Despite its obsolescence, it remains a viable option for systems where cutting-edge technology is not critical, and stock is available.