TLV2548IDW - Texas Instruments

Manufacturer Part Number

TLV2548IDW

Manufacturer

Texas Instruments

Introduction

High-performance, 12-bit analog-to-digital converter with integrated features to optimize data acquisition systems

Product Features and Performance

12-bit resolution

200k samples per second

8 single-ended inputs

Serial interface with SPI and DSP support

Multiplexer with sample-and-hold (MUX-S/H-ADC)

1:1 sample-and-hold to ADC ratio

Single A/D converter

Successive approximation register (SAR) architecture

Selectable external or internal reference

7V to 5.5V analog supply voltage

7V to 5.5V digital supply voltage

Suitable for temperatures from -40°C to 85°C

20-SOIC package for surface-mount technology

Product Advantages

High-resolution conversion for precise measurements

High-speed sampling supports real-time applications

Versatile configurability for multiple signal inputs

Integrated features reduce system component count

Compatible with various microcontrollers and DSPs

Robust performance across wide temperature ranges

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 200k SPS

Number of Inputs: 8

Input Type: Single Ended

Data Interface: SPI, DSP

Reference Type: External, Internal

Voltage - Supply: Analog 2.7V ~ 5.5V, Digital 2.7V ~ 5.5V

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

Quality and Safety Features

Compliant with industry standards for quality and safety

Compatibility

Works with various host controllers supporting SPI or DSP communication

Can be integrated into a variety of electronic systems due to its voltage supply flexibility and temperature range

Application Areas

Industrial control systems

Medical instrumentation

Data acquisition systems

Sensor interfaces

Embedded systems

Product Lifecycle

Last Time Buy status

Consider planning for future replacements or upgrades

Several Key Reasons to Choose This Product

High-speed sampling suitable for time-sensitive applications

Flexibility with multiple input channels for diversified use

Integration ease with existing digital systems via SPI/DSP

Stable performance in harsh environmental conditions

Reputable manufacturer with proven expertise in ADC technology