MSP430X241X Datasheet, PDF (70/98 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541A -- JUNE 2007 -- REVISED OCTOBER 2007
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted) (continued)
typical characteristics -- 12-bit DAC, linearity specifications
4
V_CC = 2.2 V, V_REF = 1.5V
3 ^{DAC12AMPx = 7}
DAC12IR = 1
2
TYPICAL INL ERROR
vs
DIGITAL INPUT DATA
1
0
--1
--2
--3
--4
0
512
1024
1536
2048
2560
3072
3584
4095
DAC12_xDAT -- Digital Code
2.0
V_CC = 2.2 V, V_REF = 1.5V
1.5 ^{DAC12AMPx = 7}
DAC12IR = 1
1.0
0.5
0.0
--0.5
--1.0
--1.5
--2.0
0
512
1024
TYPICAL DNL ERROR
vs
DIGITAL INPUT DATA
1536
2048
2560
DAC12_xDAT -- Digital Code
3072
3584
4095
70
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