DAC7631 datasheet(5/24 Pages) TI2

tên linh kiện	DAC7631

Giải thích chi tiết về linh kiện	Serial Input, 16-Bit, Voltage Output DIGITAL-TO-ANALOG CONVERTER

PDF	24 Pages

Scroll/Zoom	100%

nhà sản xuất	TI2 [Texas Instruments]

Trang chủ	https://www.ti.com

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5 / 24 page

DAC7631

LABEL

DESCRIPTION

1VREFH

DAC Reference High Input

2VREFH Sense

DAC Reference Sense High Input

3VREFL

DAC Reference Low Input

4VREFL Sense

DAC Reference Sense Low Input

DGND

Digital Ground

6VDD

Logic Power Supply

SDO

Serial Data Output

SDI

Serial Data Input

CLK

Data Clock

Chip Select, Active LOW.

LDAC

DAC Register Load Control, Rising Edge Triggered.

LOAD

DAC Input Register Load Control, Active LOW.

RST

Reset, Rising Edge. Depending on the state of

RSTSEL, the DAC Register is set to either midscale

or zero.

RSTSEL

Reset Select. Determines the action of RST. If

HIGH, a RST command will set the DAC register to

midscale. If low, a RST command will set the DAC

No Connection

VOUT

DAC Voltage Output

VOUT Sense

DAC Output Amplifier Inverting Input, Used to

Close the Feedback Loop at the Load.

VSS

Negative Power Supply

AGND

Analog Ground

VCC

Positive Power Supply

PIN CONFIGURATION

Top View

SSOP

PIN DESCRIPTIONS

REFH

REFH Sense

REFL

REFL Sense

DGND

SDO

SDI

CLK

AGND

OUT Sense

OUT

RSTSEL

RST

LOAD

LDAC

DAC7631

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