Datasheet > DAC082S085

DAC082S085

更新时间： 2024-09-28 11:11:43

品牌	Logo	应用领域
德州仪器 - TI		转换器数模转换器
页数	文件大小	规格书
33页	1189K
描述
具有轨到轨输出的 8 位微功耗双路数模转换器

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DAC082S085 数据手册

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DAC082S085

SNAS365G –MAY 2006–REVISED JUNE 2016

DAC082S085 8-Bit Micro Power DUAL Digital-to-Analog Converter With Rail-to-Rail Output

1 Features

2 Applications

•

Ensured Monotonicity

•

Battery-Powered Instruments

Low Power Operation

Digital Gain and Offset Adjustment

Programmable Voltage and Current Sources

Programmable Attenuators

Rail-to-Rail Voltage Output

Power-On Reset to 0 V

Simultaneous Output Updating

Wide Power Supply Range: 2.7 V to 5.5 V

Industry's Smallest Package

Power-Down Modes

3 Description

The DAC082S085 device is a full-featured, general-

purpose, DUAL, 8-bit, voltage-output, digital-to-analog

converter (DAC) that can operate from a single 2.7-V

to 5.5-V supply and consumes 0.6 mW at 3 V and 1.6

mW at 5 V. The DAC082S085 is packaged in 10-pin

SON and VSSOP packages. The 10-pin WSON

package makes the DAC082S085 the smallest DUAL

DAC in its class. The on-chip output amplifier allows

rail-to-rail output swing, and the three-wire serial

interface operates at clock rates up to 40 MHz over

the entire supply voltage range. Competitive devices

are limited to 25-MHz clock rates at supply voltages

in the 2.7 V to 3.6 V range. The serial interface is

compatible with standard SPI™, QSPI, MICROWIRE,

and DSP interfaces.

Key Specifications:

–

Resolution: 8 Bits

INL: ±0.5 LSB (Maximum)

DNL: 0.18 / –0.13 LSB (Maximum)

Settling Time: 4.5 µs (Maximum)

Zero Code Error: 15 mV (Maximum)

Full-Scale Error: –0.75% FS (Maximum)

Supply Power:

–

Normal: 0.6 mW (3 V) / 1.6 mW (5 V)

(Typical)

Device Information⁽¹⁾

–

Power Down: 0.3 µW (3 V) / 0.8 µW (5 V)

(Typical)

PART NUMBER

PACKAGE

VSSOP (10)

WSON (10)

BODY SIZE (NOM)

3.00 mm × 3.00 mm

DAC082S085

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

DNL at V_A= 3 V

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...33

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DAC082S085 替代型号

型号	品牌	替代类型	描述	数据表
DAC084S085	TI	功能相似	具有轨到轨输出的 8 位微功耗四路数模转换器
DAC122S085	TI	功能相似	具有轨到轨输出的 12 位微功耗双路数模转换器
DAC102S085	TI	功能相似	DAC102S085 10-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail

与DAC082S085相关器件

型号	品牌	获取价格	描述	数据表
DAC082S085_07	NSC	获取价格	8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
DAC082S085CIMM	NSC	获取价格	8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
DAC082S085CIMM/NOPB	TI	获取价格	具有轨到轨输出的 8 位微功耗双路数模转换器 \| DGS \| 10 \| -40 to 10
DAC082S085CIMMX	NSC	获取价格	8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
DAC082S085CIMMX/NOPB	TI	获取价格	具有轨到轨输出的 8 位微功耗双路数模转换器 \| DGS \| 10 \| -40 to 10
DAC082S085CISD	NSC	获取价格	8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
DAC082S085CISD/NOPB	TI	获取价格	具有轨到轨输出的 8 位微功耗双路数模转换器 \| DSC \| 10 \| -40 to 10
DAC082S085CISDX	NSC	获取价格	8-Bit Micro Power DUAL Digital-to-Analog Converter with Rail-to-Rail Output
DAC082S085CISDX/NOPB	TI	获取价格	具有轨到轨输出的 8 位微功耗双路数模转换器 \| DSC \| 10 \| -40 to 10
DAC082S085CSID	NSC	获取价格	IC SERIAL INPUT LOADING, 3 us SETTLING TIME, 8-BIT DAC, DSO10, LLP-10, Digital to Analog C

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