TLV5614CDR - Texas Instruments

Manufacturer Part Number

TLV5614CDR

Manufacturer

Texas Instruments

Introduction

The TLV5614CDR is a 12-bit quad channel digital-to-analog converter (DAC) from Texas Instruments, designed for data acquisition applications. Primarily used in systems that require accurate digital control over analogue outputs.

Product Features and Performance

12-bit resolution ensuring precise data conversion

Quad channel DAC allows multiple outputs to be controlled simultaneously

Fast settling time of 20µs for quick response to input changes

Buffered voltage output ensures stable output drive capability

SPI data interface for simple and efficient communication with most microcontrollers

External reference voltage for flexible integration into various system designs

Operates over a range of supply voltages, compatible with both 3.3V and 5V systems

Product Advantages

Multichannel output capability enhances system design flexibility

High resolution and accuracy improve the quality of analogue signal control

Fast settling time supports applications requiring quick dynamic response

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 4

Settling Time: 20µs

Output Type: Voltage Buffered

Data Interface: SPI

Voltage Supply, Analog: 2.7V ~ 3.3V, 5V

Voltage Supply, Digital: 2.7V ~ 3.3V, 5V

INL/DNL (LSB): ±1.5, ±0.5

Architecture: String DAC

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

String DAC architecture ensures high reliability and linearity

Operates within standard industrial temperature ranges ensuring robustness

Compatibility

SPI interface compatible with most microcontrollers for easy integration

Supports both 3.3V and 5V power supplies

Application Areas

Industrial automation

Data acquisition systems

Closed-loop control systems

Portable instruments

Product Lifecycle

Obsolete status indicates that the product is no longer in active production

Replacement or next-generation models might be available and should be checked for upgrades

Several Key Reasons to Choose This Product

High-resolution 12-bit quad DAC enhances the precision of output signals

Fast settling time of 20µs suitable for applications requiring dynamic response

Versatile power supply compatibility (2.7V to 5V) simplifies integration into existing designs

SPI interface ensures straightforward communication setup

Suitable for multiple applications including industrial control and data acquisition