DAC101C081CIMK

更新时间： 2024-02-19 14:09:54

品牌	Logo	应用领域
美国国家半导体 - NSC		转换器数模转换器光电二极管
页数	文件大小	规格书
24页	661K
描述
10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface

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DAC101C081CIMK 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SON
包装说明：	HVSON, SOLCC6,.1,25	针数：	6
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	6 weeks
风险等级：	1.75	最大模拟输出电压：	5.5 V
最小模拟输出电压：		转换器类型：	D/A CONVERTER
输入位码：	BINARY	输入格式：	SERIAL
JESD-30 代码：	R-PDSO-N6	JESD-609代码：	e3
长度：	2.5 mm	最大线性误差 (EL)：	0.1953%
湿度敏感等级：	1	位数：	10
功能数量：	1	端子数量：	6
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	HVSON
封装等效代码：	SOLCC6,.1,25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
电源：	3/5 V	认证状态：	Not Qualified
采样速率：	0.18 MHz	筛选级别：	AEC-Q100
座面最大高度：	0.8 mm	最大稳定时间：	6 µs
标称安定时间 (tstl)：	4.5 µs	子类别：	Other Converters
最大压摆率：	0.214 mA	标称供电电压：	3 V
表面贴装：	YES	技术：	CMOS
温度等级：	AUTOMOTIVE	端子面层：	Matte Tin (Sn)
端子形式：	NO LEAD	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	2.2 mm	Base Number Matches：	1

DAC101C081CIMK 数据手册

March 13, 2008

DAC101C081/ DAC101C085

10-Bit Micro Power Digital-to-Analog Converter with an

I²C-Compatible Interface

General Description

The DAC101C081 is a 10-bit, single channel, voltage-output

digital-to-analog converter (DAC) that operates from a +2.7V

to 5.5V supply. The output amplifier allows rail-to-rail output

swing and has an 6µsec settling time. The DAC101C081 uses

the supply voltage as the reference to provide the widest dy-

namic output range and typically consumes 132µA while

operating at 5.0V. It is available in 6-lead TSOT and LLP

packages and provides three address options (pin se-

lectable).

Features

Guaranteed Monotonicity to 10-bits

■

Low Power Operation: 156 µA max @ 3.3V

Extended power supply range (+2.7V to +5.5V)

I²C-Compatible 2-wire Interface which supports standard

(100kHz), fast (400kHz), and high speed (3.4MHz) modes

Rail-to-Rail Voltage Output

■

Very Small Package

As an alternative, the DAC101C085 provides nine I²C ad-

dressing options and uses an external reference. It has the

same performance and settling time as the DAC101C081. It

is available in an 8-lead MSOP.

The DAC101C081 and DAC101C085 use a 2-wire, I²C-com-

patible serial interface that operates in all three speed modes,

including high speed mode (3.4MHz). An external address

selection pin allows up to three DAC101C081 or nine

DAC101C085 devices per 2-wire bus. Pin compatible alter-

natives to the DAC101C081 are available that provide addi-

tional address options.

Key Specifications

Resolution

INL

10 bits

±2 LSB (max)

+0.3 / -0.2 LSB (max)

6 µs (max)

■

DNL

Settling Time

Zero Code Error

Full-Scale Error

Supply Power

+10 mV (max)

−0.7 %FS (max)

Normal

380 µW (3V) / 730 µW (5V) typ

0.5 µW (3V) / 0.9 µW (5V) typ

—

Power Down

The DAC101C081 and DAC101C085 each have a 16-bit reg-

ister that controls the mode of operation, the power-down

condition, and the output voltage. A power-on reset circuit

ensures that the DAC output powers up to zero volts. A power-

down feature reduces power consumption to less than a

microWatt. Their low power consumption and small packages

make these DACs an excellent choice for use in battery op-

erated equipment. Each DAC operates over the extended

industrial temperature range of −40°C to +125°C.

Applications

Industrial Process Control

■

Portable Instruments

Digital Gain and Offset Adjustment

Programmable Voltage & Current Sources

Test Equipment

■

The DAC101C081 and DAC101C085 are each part of a fam-

ily of pin compatible DACs that also provide 12 and 8 bit

resolution. For 12-bit DACs see the DAC121C081 and

DAC121C085. For 8-bit DACs see the DAC081C081 and

DAC081C085.

Pin-Compatible Alternatives

All devices are fully pin and function compatible.

Resolution TSOT-6 and LLP-6 MSOP-8 Package w/

Packages

External Reference

12-bit

10-bit

8-bit

DAC121C081

DAC101C081

DAC081C081

DAC121C085

DAC101C085

DAC081C085

Connection Diagrams

30052201

30052202

30052210

I2C® is a registered trademark of Phillips Corporation.

300522

www.national.com

12 3 4 5 6 7...24

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与DAC101C081CIMK相关器件

型号	品牌	描述	获取价格	数据表
DAC101C081CIMK/NOPB	TI	10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface 6-SOT-23-T	获取价格
DAC101C081CIMKX	NSC	10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface	获取价格
DAC101C081CIMKX/NOPB	TI	具有 I2C 兼容接口的 10 位微功耗数模转换器 \| DDC \| 6 \| -40 to	获取价格
DAC101C081CISD	NSC	10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface	获取价格
DAC101C081CISD/NOPB	TI	10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface 6-WSON	获取价格
DAC101C081CISDX	NSC	10-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface	获取价格

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