TLV5639CPW

更新时间： 2024-11-23 22:49:43

品牌	Logo	应用领域
德州仪器 - TI		转换器数模转换器光电二极管
页数	文件大小	规格书
17页	244K
描述
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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TLV5639CPW 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	TSSOP
包装说明：	TSSOP-20	针数：	20
Reach Compliance Code：	compliant	Factory Lead Time：	1 week
风险等级：	5.27	Is Samacsys：	N
最大模拟输出电压：	5.1 V	最小模拟输出电压：
转换器类型：	D/A CONVERTER	输入位码：	BINARY
输入格式：	PARALLEL, WORD	JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e4	长度：	6.5 mm
最大线性误差 (EL)：	0.0732%	湿度敏感等级：	1
位数：	12	功能数量：	1
端子数量：	20	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP20,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
采样速率：	0.286 MHz	座面最大高度：	1.2 mm
最大稳定时间：	7 µs	标称安定时间 (tstl)：	1 µs
子类别：	Other Converters	最大压摆率：	2.8 mA
标称供电电压：	3 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	4.4 mm
Base Number Matches：	1

TLV5639CPW 数据手册

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

DW OR PW PACKAGE

12-Bit Voltage Output DAC

(TOP VIEW)

Programmable Internal Reference

Programmable Settling Time vs Power

Consumption

1 µs in Fast Mode

3.5 µs in Slow Mode

LDAC

REG

AGND

OUT

REF

Compatible With TMS320

Differential Nonlinearity . . . <0.5 LSB Typ

Voltage Output Range . . . 2x the

Reference Voltage

D10

D11

Monotonic Over Temperature

applications

Digital Servo Control Loops

Digital Offset and Gain Adjustment

Industrial Process Control

Machine and Motion Control Devices

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

SOIC

(DW)

TSSOP

(PW)

0°C to 70°C

TLV5639CDW TLV5639CPW

TLV5639IDW TLV5639IPW

–40°C to 85°C

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.

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.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...17

中文翻译

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TLV5639CPW 替代型号

型号	品牌	替代类型	描述	数据表
TLV5639IPWR	TI	类似代替	具有可编程内部基准电压、稳定时间和功耗的单通道 12 位并行电压输出 DAC \| PW \|
TLV5639IPWG4	TI	类似代替	12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption,
TLV5639IPW	TI	类似代替	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND P

与TLV5639CPW相关器件

型号	品牌	获取价格	描述	数据表
TLV5639CPWR	TI	获取价格	PARALLEL, WORD INPUT LOADING, 3.5us SETTLING TIME, 12-BIT DAC, PDSO20, GREEN, PLASTIC, TSS
TLV5639CPWRG4	TI	获取价格	PARALLEL, WORD INPUT LOADING, 3.5us SETTLING TIME, 12-BIT DAC, PDSO20, GREEN, PLASTIC, TSS
TLV5639I	TI	获取价格	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND P
TLV5639IDW	TI	获取价格	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND P
TLV5639IDWG4	TI	获取价格	PARALLEL, WORD INPUT LOADING, 3.5us SETTLING TIME, 12-BIT DAC, PDSO20, GREEN, PLASTIC, SOI
TLV5639IDWR	TI	获取价格	暂无描述
TLV5639IDWRG4	TI	获取价格	PARALLEL, WORD INPUT LOADING, 3.5us SETTLING TIME, 12-BIT DAC, PDSO20, GREEN, PLASTIC, SOI
TLV5639IPW	TI	获取价格	2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND P
TLV5639IPWG4	TI	获取价格	12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption,
TLV5639IPWR	TI	获取价格	具有可编程内部基准电压、稳定时间和功耗的单通道 12 位并行电压输出 DAC \| PW \|

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