LM12L458CIV - Texas Instruments

Manufacturer Part Number

LM12L458CIV

Manufacturer

Texas Instruments

Introduction

Obsolete data acquisition system for analog to digital conversion

Product Features and Performance

8-channel Data Acquisition System (DAS)

Resolution of 8 b and 12 b selectable

Sampling rate up to 106k samples per second

Parallel data interface for quick data output

Operates on a 3V to 5.5V power supply

Functional across a wide temperature range from -40°C to 85°C

Surface mount technology compatible

Product Advantages

High channel count in a single package

Dual resolution for flexible application use

High sampling rate for rapid data collection

Suitable for both analog and digital power supplies

Key Technical Parameters

Number of Channels: 8

Resolution: 8 bits, 12 bits

Sampling Rate: 106k SPS

Voltage Supply Source: Analog and Digital

Voltage Supply Range: 3V to 5.5V

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

Quality and Safety Features

Built to Texas Instruments' quality standards

Supports a wide range of operating temperatures for reliable use in various environments

Compatibility

Compatible with various microcontrollers and digital systems via a parallel interface

Mountable on a 44-LCC (J-Lead) footprint

Requires a 44-PLCC (16.58x16.58) socket

Application Areas

Data acquisition for embedded systems

Industrial control systems

Automation systems

Medical instrumentation

Scientific analysis equipment

Product Lifecycle

Obsolete product status, suggesting it is nearing discontinuation

Alternatives or upgrades may be available from Texas Instruments

Several Key Reasons to Choose This Product

High integration providing multiple channels on a single chip

Flexibility with dual resolution options for precision and range trade-offs

Rapid sampling capable of catching transient signals effectively

Wide operational temperature spectrum suitable for harsh industrial applications

Texas Instruments' reputation for robust and reliable components