Datasheet > 暂无类别数据> BUF01900

BUF01900

更新时间： 2024-11-21 03:23:11

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
25页	694K
描述
Programmable Voltage Source with Memory

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BUF01900 数据手册

BUF01900

BUF01901

SBOS337A − OCTOBER 2006 − REVISED OCTOBER 2006

Programmable Voltage Source

with Memory

F_DEATURES

DESCRIPTION

The BUF01900 and BUF01901 provide a programmable

voltage output with 10-bit resolution. Programming of the

output occurs through an industry-standard, two-wire

serial interface. Once the correct V_COMvoltage is

established it can easily be stored into the integrated

nonvolatile memory.

10-BIT RESOLUTION

RAIL-TO-RAIL OUTPUT

ONBOARD NONVOLATILE MEMORY

: 100mA

OUT

LOW SUPPLY CURRENT: 900µA

SUPPLY VOLTAGE: 7V to 18V

DIGITAL SUPPLY: 2.0V to 5.5V

An initial output voltage and adjustment range can be set

by an external resistor-divider. With its large output current

capability (up to 100mA), the BUF01900 and BUF01901

are ideally suited as programmable V_COMcalibrators in

LCD panels.

INDUSTRY-STANDARD, TWO-WIRE

INTERFACE

The BUF01901 has the digital-to-analog converter (DAC)

output brought out directly. It has a slightly lower cost than

the BUF01900, and works very well with the integrated

HIGH ESD RATING:

2kV HBM, 500V CDM

_COMin traditional gamma buffers such as the BUFxx702,

BUFxx703, BUFxx704 and BUF11705.

The BUF01900 and BUF01901 are both available in

TSSOP-8 and 3mm x 3mm DFN-10 packages. The

DFN-10 package (only 0.9mm in height) is especially

well-suited for notebook computers. Both devices are

specified from −40°C to +85°C.

A_DPPLICATIONS

LCD PANEL V

CALIBRATION

COM

LCD PANEL BRIGHTNESS AND CONTRAST

CONTROL

POTENTIOMETER REPLACEMENT

MOTOR DRIVE

Digital

2V to 5.5V

Analog

7V to 18V

BIAS

PROGRAMMABLE POWER SUPPLY

PROGRAMMABLE OFFSET ADJUSTMENT

ACTUATOR CONTROL

BUF01900

Voltage

Regulator

250k

Ω

4 x OTP

ROM

Switch

Control

10−Bit

DAC

Buffer

V_COM

BUF01900, BUF01901 RELATED PRODUCTS

FEATURES

PRODUCT

BUF11705

BUF12800

Input Control Logic

22V High Supply Voltage Gamma Buffers

12--Channel Programmable Buffer, 10-Bit, V

COM

20-Channel Programmable Buffer, 10-Bit, V

BUF20800

BUF16820

BUF20820

SDA SCL A0

16-Channel Programmable Buffer with Memory

20-Channel Programmable Buffer with Memory

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.

PowerPAD is a registered trademark of Texas Instruments. All other trademarks are the property of their respective owners.

ꢀꢁ ꢂ ꢃꢄ ꢅ ꢆꢇ ꢂꢈ ꢃ ꢉꢆꢉ ꢊꢋ ꢌꢍ ꢎ ꢏꢐ ꢑꢊꢍꢋ ꢊꢒ ꢓꢔ ꢎ ꢎ ꢕꢋꢑ ꢐꢒ ꢍꢌ ꢖꢔꢗ ꢘꢊꢓ ꢐꢑꢊ ꢍꢋ ꢙꢐ ꢑꢕꢚ ꢀꢎ ꢍꢙꢔ ꢓꢑꢒ

ꢓ ꢍꢋ ꢌꢍꢎ ꢏ ꢑꢍ ꢒ ꢖꢕ ꢓ ꢊ ꢌꢊ ꢓ ꢐ ꢑꢊ ꢍꢋꢒ ꢖ ꢕꢎ ꢑꢛꢕ ꢑꢕ ꢎ ꢏꢒ ꢍꢌ ꢆꢕꢜ ꢐꢒ ꢇꢋꢒ ꢑꢎ ꢔꢏ ꢕꢋꢑ ꢒ ꢒꢑ ꢐꢋꢙ ꢐꢎ ꢙ ꢝ ꢐꢎ ꢎ ꢐ ꢋꢑꢞꢚ

ꢀꢎ ꢍ ꢙꢔꢓ ꢑ ꢊꢍ ꢋ ꢖꢎ ꢍ ꢓ ꢕ ꢒ ꢒ ꢊꢋ ꢟ ꢙꢍ ꢕ ꢒ ꢋꢍꢑ ꢋꢕ ꢓꢕ ꢒꢒ ꢐꢎ ꢊꢘ ꢞ ꢊꢋꢓ ꢘꢔꢙ ꢕ ꢑꢕ ꢒꢑꢊ ꢋꢟ ꢍꢌ ꢐꢘ ꢘ ꢖꢐ ꢎ ꢐꢏ ꢕꢑꢕ ꢎ ꢒꢚ

www.ti.com

12 3 4 5 6 7...25

中文翻译

下载PDF

与BUF01900相关器件

型号	品牌	获取价格	描述	数据表
BUF01900AIDRCR	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIDRCRG4	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIDRCT	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIDRCTG4	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIPW	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIPWG4	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIPWR	TI	获取价格	Programmable Voltage Source with Memory
BUF01900AIPWRG4	TI	获取价格	Programmable Voltage Source with Memory
BUF01901	TI	获取价格	Programmable Voltage Source with Memory
BUF01901AIDRCR	TI	获取价格	Programmable Voltage Source with Memory

与BUF01900相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

27
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

19
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

49
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

47

产品中心

服务支持

精选活动

关于我们

帮助中心

BUF01900

BUF01900 数据手册

与BUF01900相关器件

与BUF01900相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

BUF01900

BUF01900 数据手册

与BUF01900相关器件

与BUF01900相关文章

您还可以找

您在本页遇到什么问题？