SUPPLY CURRENT

vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.0

4.5

3.0

3.5

4.0

525

550

575

600

625

650

675

700

500

2.5

5.5

°C

NO LOAD

CODE = 00h

°C

°C

SUPPLY CURRENT

vs. REFERENCE VOLTAGE

REFERENCE VOLTAGE (V)

4

3

2

1

450

500

550

600

650

700

400

05

NO LOAD

CODE = FFh

CODE = 00h

CODE = FFh

CODE = 00h

REFERENCE FEEDTHROUGH

vs. FREQUENCY (MAX5115)

FREQUENCY (kHz)

10,000

1000

100

10

1

0.1

-90

-80

-70

-60

-50

-40

-100

0.01

100,000

MEASURED AT OUT1,

OUT0 = FFh,

OUT1 = 00h,

NO LOAD

Nonvolatile, Quad, 8-Bit DACs with 2-Wire Serial

Interface

_______________________________________________________________________________________

7

STARTUP GLITCH

MAX5115/5116 toc19

NV REGISTER PREVIOUSLY SET TO CODE FFh

GND

GND

OUT_

1V/div

2V/div

100

µs/div

POWER-DOWN TRANSITION

MAX5115/5116 toc20

GND

GND

OUT_

500mV/div

SCL

2V/div

400ns/div

26

POWER-UP TRANSITION

MAX5115/5116 toc21

GND

GND

OUT_

500mV/div

SCL

2V/div

1

µs/div

25

26

27

POSITIVE CARRY TRANSITION

MAX5115/5116 toc22

OUT_

50mV/div

AC-COUPLED

4

µs/div

NEGATIVE CARRY TRANSITION

MAX5115/5116 toc23

OUT_

50mV/div

AC-COUPLED

2

µs/div

POSITIVE SETTLING TIME

MAX5115/5116 toc24

OUT_

1V/div

2

µs/div

SCL

2V/div

GND

GND

25

26

27

Typical Operating Characteristics (continued)