MCP4911 datasheet(11/50 Pages) MICROCHIP

部件名	MCP4911

功能描述	8/10/12-Bit Voltage Output Digital-to-Analog Converter with SPI Interface

Download	50 Pages

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制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

标志

11 / 50 page

 2010 Microchip Technology Inc.

DS22248A-page 11

MCP4901/4911/4921

Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V, VREF = 2.048V, Gain = 2, RL = 5 k, CL = 100 pF.

FIGURE 2-13:

DNL vs. Code and

Temperature (MCP4901).

FIGURE 2-14:

INL vs. Code and

Temperature (MCP4901).

FIGURE 2-15:

IDD vs. Temperature and

VDD.

FIGURE 2-16:

IDD Histogram (VDD =

2.7V).

FIGURE 2-17:

IDD Histogram (VDD =

5.0V).

-0.06

-0.04

-0.02

0

0.02

0.04

0.06

0

32

64

96

128

160

192

224

256

Code

Temp = -40

oC to +125oC

-0.5

-0.25

0

0.25

0.5

0

326496

128

160

192

224

256

Code

125

oC

-40

oC to +85oC

110

130

150

170

190

210

-40

-20

0

20406080

100 120

Ambient Temperature (°C)

VDD

5.5V

4.0V

5.0V

3.0V

2.7V

0

2

4

6

8

10

12

14

16

18

IDD (μA)

0

1

2

3

4

5

6

7

8

9

151 156 161 166 171 176 181 186 191 196 201

IDD (μA)

类似零件编号 - MCP4911

制造商	部件名	数据表	功能描述
Microchip Technology	MCP4911	1Mb / 50P	SPI Interface with 20 MHz Clock Support 01/27/15

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