+3V/+5V, 12-Bit, Serial Voltage-Output DACs

with Internal Reference

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7

-0.3

-0.1

-0.2

0.1

0

0.2

0.3

0

2000

1000

3000

4000

5000

MAX5121

INTEGRAL NONLINEARITY

vs. DIGITAL INPUT CODE

DIGITAL INPUT CODE

-0.25

-0.15

0.05

-0.05

0.15

0.25

2000

1000

0

3000

4000

5000

MAX5121

DIFFERENTIAL NONLINEARITY

vs. DIGITAL INPUT CODE

DIGITAL INPUT CODE

1.240

1.242

1.246

1.244

1.248

1.250

-60

-20

0

-40

20

40

60

80

100

MAX5121

REFERENCE VOLTAGE vs. TEMPERATURE

TEMPERATURE (°C)

100

150

300

250

200

350

400

-60

-20

0

-40

20

40

60

80

100

MAX5121

SUPPLY CURRENT vs. TEMPERATURE

TEMPERATURE (°C)

CODE = AAA HEX

CODE = 000 HEX

2.036

2.038

2.042

2.040

2.044

2.046

-60

-20

0

-40

20

40

60

80

100

MAX5121

FULL-SCALE OUTPUT vs. TEMPERATURE

TEMPERATURE (°C)

250

300

275

350

325

375

400

2.5

2.9

3.1

2.7

3.3

3.5

3.7

MAX5121

SUPPLY CURRENT vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

CODE = AAA HEX

CODE = 000 HEX

0

0.2

0.6

0.4

0.8

1.0

-60

-20

0

-40

20

40

60

80

100

MAX5121

SHUTDOWN CURRENT vs. TEMPERATURE

TEMPERATURE (°C)

0.50

1.00

0.1

10

100

MAX5121

FULL-SCALE OUTPUT vs. RESISTIVE LOAD

-0.50

0

-0.25

0.25

-0.75

1

CS

2V/div

OUT

500mV/div

2

µs/div

MAX5121

DYNAMIC RESPONSE RISE TIME

MAX5120/21-21

Typical Operating Characteristics (continued)