DAC7311IDCKR datasheet(4/43 Pages) TI1

4 / 43 page

DAC5311

DAC6311

DAC7311

SBAS442A

– AUGUST 2008 – REVISED AUGUST 2011

www.ti.com

ELECTRICAL CHARACTERISTICS (continued)

At AVDD = +1.8V to +5.5V, RL = 2kΩ to GND, and CL = 200 pF to GND, unless otherwise noted.

DAC5311, DAC6311,

DAC7311

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

LOGIC INPUTS(6)

Input current

±1

μA

AVDD = 2.7V to 5.5V

0.3AVDD

VINL, input low voltage

AVDD = 1.8V to 2.7V

0.1AVDD

AVDD = 2.7V to 5.5V

0.7AVDD

VINH, input high voltage

AVDD = 1.8V to 2.7V

0.9AVDD

Pin capacitance

1.5

POWER REQUIREMENTS

AVDD

1.8

5.5

AVDD = 3.6V to 5.5V

110

160

VINH = AVDD and VINL =

Normal mode

AVDD = 2.7V to 3.6V

150

μA

GND, at midscale code(7)

AVDD = 1.8V to 2.7V

140

IDD

AVDD = 3.6V to 5.5V

0.5

3.5

VINH = AVDD and VINL =

All power-down mode

AVDD = 2.7V to 3.6V

0.4

3.0

μA

GND, at midscale code

AVDD = 1.8V to 2.7V

0.1

2.0

AVDD = 3.6V to 5.5V

0.55

0.88

VINH = AVDD and VINL =

Normal mode

AVDD = 2.7V to 3.6V

0.25

0.54

GND, at midscale code

AVDD = 1.8V to 2.7V

0.14

0.38

Power

dissipation

AVDD = 3.6V to 5.5V

2.50

19.2

VINH = AVDD and VINL =

All power-down mode

AVDD = 2.7V to 3.6V

1.08

10.8

μW

GND, at midscale code

AVDD = 1.8V to 2.7V

0.72

8.1

TEMPERATURE RANGE

Specified performance range

–40

+125

°C

(6)

Specified by design and characterization, not production tested.

(7)

For more details, see Figure 15, Figure 58, and Figure 91.

DAC7311IDCKR 数据表(PDF) 4 Page - Texas Instruments

DAC7311IDCKR 数据表(HTML) 4 Page - Texas Instruments

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DAC7311IDCKR 数据表(PDF) 4 Page - Texas Instruments

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