DAC7554IDGS datasheet(10/21 Pages) TI

Part #	DAC7554IDGS

Description	12-BIT, QUAD, ULTRALOW GLITCH, VOLTAGE OUTPUT DIGITAL-TO-ANALOG CONVERTER

PDF	21 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

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100

200

300

400

500

600

700

800

−40

−10

110

VDD = 5.5 V,

Vref = 4.096 V

VDD = 2.7 V,

Vref = 2.5 V

All Channels Powered, No Load

TA − Free-Air Temperature − °C

400

450

500

550

600

650

700

2.7

3.1

3.4

3.8

4.1

4.5

4.8

5.2

5.5

VDD − Supply Voltage − V

All DACs Powered,

No Load,

Vref = 2.5 V

200

600

1000

1400

1800

2200

VDD = 5.5 V,

Vref = 4.096 V

VDD = 2.7 V,

Vref = 2.5 V

TA = 255C,

SCL Input (All Other Inputs = GND)

VLOGIC − Logic Input Voltage − V

500

1000

1500

2000

282 339 395 452 508 565 621 678 734 791

IDD − Current Consumption − mA

VDD = 5.5 V,

Vref = 4.096 V

DAC7554

SLAS399A – OCTOBER 2004 – REVISED NOVEMBER 2004

TYPICAL CHARACTERISTICS (continued)

SUPPLY CURRENT

FREE-AIR TEMPERATURE

SUPPLY VOLTAGE

Figure 18.

Figure 19.

SUPPLY CURRENT

LOGIC INPUT VOLTAGE

HISTOGRAM OF CURRENT CONSUMPTION - 5.5 V

Figure 20.

Figure 21.

DAC7554IDGS Datasheet(PDF) 10 Page - Texas Instruments

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