MAX5120AEEE View Datasheet(PDF) - Maxim Integrated

Part Name

Description

MFG CO.

MAX5120AEEE

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

Maxim Integrated 

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

with Internal Reference

Typical Operating Characteristics (continued)

(VDD = +5V (MAX5120), VDD = +3V (MAX5121), RL = 5kΩ, CL = 100pF, OS = AGND, TA = +25°C, unless otherwise noted.)

MAX5121

INTEGRAL NONLINEARITY

vs. DIGITAL INPUT CODE

0.3

MAX5121

DIFFERENTIAL NONLINEARITY

vs. DIGITAL INPUT CODE

0.25

MAX5121

REFERENCE VOLTAGE vs. TEMPERATURE

1.250

0.2

0.15

1.248

0.1

0.05

1.246

0

-0.05

1.244

-0.1

-0.2

-0.15

1.242

-0.3

0

1000 2000 3000 4000 5000

DIGITAL INPUT CODE

MAX5121

SUPPLY CURRENT vs. TEMPERATURE

400

CODE = AAA HEX

350

300 CODE = 000 HEX

250

200

150

-0.25

0

1000 2000 3000 4000 5000

DIGITAL INPUT CODE

MAX5121

SUPPLY CURRENT vs. SUPPLY VOLTAGE

400

375

CODE = AAA HEX

350

325

300

275

CODE = 000 HEX

1.240

-60 -40 -20 0 20 40 60

TEMPERATURE (°C)

80 100

MAX5121

SHUTDOWN CURRENT vs. TEMPERATURE

1.0

0.8

0.6

0.4

0.2

100

-60 -40 -20 0 20 40 60

TEMPERATURE (°C)

80 100

MAX5121

FULL-SCALE OUTPUT vs. TEMPERATURE

2.046

2.044

RL = 5kΩ

CL = 100pF

2.042

2.040

2.038

250

2.5 2.7 2.9 3.1 3.3 3.5 3.7

SUPPLY VOLTAGE (V)

MAX5121

FULL-SCALE OUTPUT vs. RESISTIVE LOAD

0.50

0.25

0

-0.25

-0.50

-0.75

0

-60 -40 -20 0 20 40 60

TEMPERATURE (°C)

80 100

MAX5121

DYNAMIC RESPONSE RISE TIME

MAX5120/21-21

CS

2V/div

OUT

500mV/div

2.036

-60 -40 -20 0 20 40 60

TEMPERATURE (°C)

80 100

1.00

0.1

1

10

100

RL (kΩ)

2µs/div

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