LTC1665 データシートの表示（PDF） - Linear Technology

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LTC1665

Micropower Octal 8-Bit and 10-Bit DACs

Linear Technology 

LTC1665/LTC1660

TYPICAL PERFORMANCE CHARACTERISTICS (LTC1665)

Integral Nonlinearity (INL)

1

VCC = 5V

0.8 VREF = 4.096V

0.6

0.4

0.2

0

–0.2

–0.4

–0.6

–0.8

–1

0

64

128

192

255

CODE

1665/60 G08

Load Regulation vs Output Current

0.5 VCC = VREF = 5V

CODE = 128

0.25

0

–0.25

–0.5

–2

SOURCE

SINK

–1

0

IOUT (mA)

1

2

166560 G10

Differential Nonlinearity (DNL)

0.5

VCC = 5V

0.4 VREF = 4.096V

0.3

0.2

0.1

0

–0.1

–0.2

–0.3

–0.4

–0.5

0

64

128

192

255

CODE

166560 G09

Load Regulation vs Output Current

0.5 VCC = VREF = 3V

CODE = 128

0.25

0

–0.25

–0.5

–500

SOURCE

SINK

0

IOUT (μA)

500

166560 G11

166560fa

6

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