MAX5138 Ver la hoja de datos (PDF) - Maxim Integrated

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componentes Descripción

Fabricante

MAX5138

Low-Power, Single, 16-/12-Bit, Buffered Voltage-Output DACs

Maxim Integrated 

MAX5138/MAX5139

Low-Power, Single, 16-/12-Bit,

Buffered Voltage-Output DACs

(TA = +25°C, unless otherwise noted.)

Typical Operating Characteristics (continued)

FULL-SCALE REFERENCE FEEDTHROUGH

MAX5138 toc27

ZERO-SCALE REFERENCE FEEDTHROUGH

MAX5138 toc28

VOUT

500mV/div

VREF

500mV/div

VREF

500mV/div

20μs/div

0 VOUT

0 VREF

VOUT

20mV/div

20μs/div

REFERENCE INPUT RESPONSE

vs. FREQUENCY

0

-5

-10

-15

-20

-25

-30

-35

1

10

100

1000

INPUT FREQUENCY (kHz)

10,000

POWER-UP GLITCH, ZERO-SCALE,

EXTERNAL REFERENCE

MAX5138 toc30

2V/div

POWER-UP GLITCH, ZERO-SCALE,

INTERNAL REFERENCE

MAX5138 toc31

2V/div

VAVDD

VAVDD

VOUT

1V/div VOUT

1V/div

4μs/div

4μs/div

POWER-UP GLITCH, MIDSCALE,

EXTERNAL REFERENCE

MAX5138 toc32

2V/div

POWER-UP GLITCH, MIDSCALE,

INTERNAL REFERENCE

MAX5138 toc33

2V/div

DC NOISE SPECTRUM, FFT PLOT

BUFFERED OUTPUT

RESOLUTION BANDWIDTH = 1Hz

MAX5138 toc34

-40dBm

50Ω LOAD

VAVDD

VAVDD

10dB/div

1V/div

1V/div

VOUT

VOUT

4μs/div

4μs/div

2.5kHz/div

25kHz/div

8

Maxim Integrated

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