TLV5639CDW datasheet(1/17 Pages) TI

tên linh kiện	TLV5639CDW

Giải thích chi tiết về linh kiện	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

PDF	17 Pages

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nhà sản xuất	TI [Texas Instruments]

Trang chủ	http://www.ti.com

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TLV5639C, TLV5639I

2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG

CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

SLAS189 – MARCH 1999

1

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

D 12-Bit Voltage Output DAC

D Programmable Internal Reference

D Programmable Settling Time vs Power

Consumption

1

µs in Fast Mode

3.5

µs in Slow Mode

D Compatible With TMS320

D Differential Nonlinearity... <0.5 LSB Typ

D Voltage Output Range ... 2x the

Reference Voltage

D Monotonic Over Temperature

applications

D Digital Servo Control Loops

D Digital Offset and Gain Adjustment

D Industrial Process Control

D Machine and Motion Control Devices

D Mass Storage Devices

description

The TLV5639 is a 12-bit voltage output digital-to-analog converter (DAC) with a microprocessor compatible

parallel interface. It is programmed with a 16-bit data word containing 4 control and 12 data bits. Developed for

a wide range of supply voltages, the TLV5639 can be operated from 2.7 V to 5.5 V.

The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The buffer features a Class AB

output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows

the designer to optimize speed versus power dissipation. Because of its ability to source up to 1 mA, the internal

reference can also be used as a system reference. With its on-chip programmable precision voltage reference,

the TLV5639 simplifies overall system design. The settling time and the reference voltage can be chosen by

the control bits within the 16-bit data word.

Implemented with a CMOS process, the device is designed for single supply operation from 2.7 V to 5.5 V. It

is available in 20-pin SOIC and TSSOP packages in standard commercial and industrial temperature ranges.

AVAILABLE OPTIONS

PACKAGE

TA

SOIC

(DW)

TSSOP

(PW)

0

°C to 70°C

TLV5639CDW

TLV5639CPW

–40

°C to 85°C

TLV5639IDW

TLV5639IPW

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Copyright

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

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D2

D3

D4

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D6

D7

D8

D9

D10

D11

D1

D0

CS

WE

LDAC

REG

AGND

OUT

REF

VDD

DW OR PW PACKAGE

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Số phần tương tự - TLV5639CDW

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	TLV5639CDW	905Kb / 25P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5639CDW	744Kb / 27P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN REVISED JANUARY 2004
	TLV5639CDW.A	744Kb / 27P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN REVISED JANUARY 2004
	TLV5639CDWG4	905Kb / 25P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5639CDWR	675Kb / 24P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

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nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	TLV5633C	277Kb / 23P	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5636	260Kb / 18P	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5638	289Kb / 19P	2.7 V TO 5.5 V LOW POWER DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5633	361Kb / 25P	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5638	679Kb / 23P	2.7-V TO 5.5-V LOW-POWER DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5639CDWR	675Kb / 24P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5636CD	633Kb / 22P	2.7-V TO 5.5-V, LOW POWER, 12-BIT, DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5633C	312Kb / 25P	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5636	654Kb / 24P	2.7-V TO 5.5-V, LOW POWER, 12-BIT, DIGITAL-TO-ANALOG CONVERTER WITH INTERNAL REFERENCE AND POWER DOWN
	TLV5639C	905Kb / 25P	2.7-V TO 5.5-V LOW-POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

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