深圳市点击芯科技有限公司

DAC8411IDCKR  TI转换器

DAC8x11 2-V to 5.5-V, 80-μA, 14- and 16-Bit, Low-Power, Single-Channel,

Digital-to-Analog Converters in SC70 Package

1 Features

• Relative Accuracy:

– 1 LSB INL (DAC8311: 14-bit)

– 4 LSB INL (DAC8411: 16-bit)

• microPower Operation: 80 μA at 2 V

• Power-Down: 0.5 μA at 5 V, 0.1 μA at 2 V

• Wide Power Supply: 2 V to 5.5 V

• Power-On Reset to Zero Scale

• Straight Binary Data Format

• Low Power Serial Interface With Schmitt-

Triggered Inputs: Up to 50 MHz

• On-Chip Output Buffer Amplifier, Rail-to-Rail

Operation

• SYNC Interrupt Facility

• Extended Temperature Range –40°C to 125°C

• Pin-Compatible Family in a Tiny, 6-Pin SC70

Package

2 Applications

• Portable, Battery-Powered instruments

• Process Controls

• Digital Gain and Offset Adjustment

• Programmable Voltage and Current Sources

3 Description

DAC8411IDCKR  TI转换器

The DAC8311 (14-bit) and DAC8411 (16-bit) devices are low-power, single-channel, voltage output digital-to-analog converters (DAC). They provide excellentlinearity and minimize undesired code-to-codetransient voltages while offering an easy upgradepath within a pin-compatible family. All devices use aversatile, 3-wire serial interface that operates at clockrates of up to 50 MHz and is compatible withstandard SPI™, QSPI™, Microwire, and digital signalprocessor (DSP) interfaces.

DAC8411IDCKR  TI转换器

DAC8411IDCKR  TI转换器