MAX5133AEEE View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX5133AEEE

+5V/+3V, 13-Bit, Serial, Force/Sense DACs with 10ppm/°C Internal Reference

Maxim Integrated 

+5V/+3V, 13-Bit, Serial, Force/Sense DACs

with 10ppm/°C Internal Reference

Table 5. Unipolar Code Table (Gain = +2V/V)

MSB

DAC CONTENTS

1 1111 1111 1111

1 0000 0000 0001

1 0000 0000 0000

0 1111 1111 1111

0 0000 0000 0001

0 0000 0000 0000

LSB

ANALOG OUTPUT

INTERNAL REFERENCE

EXTERNAL REFERENCE

MAX5132

MAX5133

MAX5132/MAX5133

4.99939V

2.49969V

VREF (8191 / 8192) 2

2.50061V

1.25031V

VREF (4097 / 8192) 2

2.5V

1.25V

VREF (4096 / 8192) 2

2.49939V

1.24969V

VREF (4095 / 8192) 2

610.35µV

305.18µV

VREF (1 / 8192) 2

0V

0V

0V

Table 6. Bipolar Code Table for Figure 10

DAC CONTENTS

MSB

LSB

1 1111 1111 1111

1 1000 0000 0001

1 1000 0000 0000

0 1111 1111 1111

0 0000 0000 0001

0 0000 0000 0000

ANALOG OUTPUT

INTERNAL REFERENCE

MAX5132

MAX5133

2.49939V

1.24969V

610.35µV

305.18µV

0V

0V

-610.35µV

-305.18µV

-2.49939V

-1.24969V

-2.5V

-1.25V

EXTERNAL REFERENCE

MAX5132/MAX5133

VREF [2 (8191 / 8192) - 1]

VREF [2 (4097 / 8192) - 1]

VREF [2 (4096 / 8192) - 1]

VREF [2 (4095 / 8192) - 1]

VREF [ 2 (1 / 8192) - 1]

-VREF

DIN

SCLK

CS1

CS2

CS3

CS

I

MAX5132

MAX5133

SCLK

DIN

CS

II

MAX5132

MAX5133

SCLK

DIN

Figure 12. Multiple Devices Share One Common Digital Input (DIN)

CS

III

MAX5132

MAX5133

SCLK

DIN

TO OTHER

SERIAL DEVICES

______________________________________________________________________________________ 17

Share Link: