TLC7226IDW - Texas Instruments

Manufacturer Part Number

TLC7226IDW

Manufacturer

Texas Instruments

Introduction

The TLC7226IDW is a high-performance, quad 8-bit digital-to-analog converter (DAC) designed for data acquisition and control applications.

Product Features and Performance

Quad 8-bit DAC in one package

20µs settling time for fast data conversion

Buffered voltage output for direct interface to external circuits

Parallel data interface for easy integration with microcontrollers and digital systems

External reference input for flexible scaling

R-2R architecture offering reliable and stable performance

Operates across a wide temperature range of -30°C to 85°C

Supports analog supply voltage from 11.4V to 16.5V and -5.5V

Product Advantages

Multi-channel output capability simplifies design in systems requiring multiple DACs

Quick settling time enables rapid data processing and control

Buffered outputs reduce external component count

Compatibility with parallel interface enhances ease of use with a wide variety of systems

Flexibility in reference voltage allows customizable output range

Key Technical Parameters

Number of Bits: 8

Number of DACs: 4

Settling Time: 20µs

Output Type: Voltage Buffered

Differential Output: No

Data Interface: Parallel

Reference Type: External

Voltage Supply, Analog: 11.4V ~ 16.5V, -5.5V

INL/DNL (LSB): ±1 (Max), ±1 (Max)

Operating Temperature: -30°C ~ 85°C

Quality and Safety Features

R-2R architecture ensures consistent and reliable performance

Designed for robust operation over a wide range of temperatures

Compatibility

Suitable for use with a wide range of microcontrollers and digital systems through its parallel interface

Can be used with external reference sources to adjust output range

Application Areas

Data acquisition systems

Industrial control systems

Automated test equipment

Consumer electronics

Robotics

Product Lifecycle

Status: Active

This product is currently active and is not near discontinuation. Replacements or upgrades should be available in the future.

Several Key Reasons to Choose This Product

Offers quick and efficient data conversion capabilities essential for real-time applications.

Provides multiple DAC outputs in a single package, reducing space and complexity in circuit design.

Easy integration with digital systems thanks to its parallel interface and external reference flexibility.

Wide operating temperature range ensures reliability in varied environmental conditions.

Supported by Texas Instruments, a leading manufacturer known for quality and long-term availability of its products.