Datasheet > ISL90726WIE6Z

ISL90726WIE6Z

更新时间： 2024-11-06 22:14:07

品牌	Logo	应用领域
英特矽尔 - INTERSIL		电位器
页数	文件大小	规格书
8页	226K
描述
Digitally Controlled Potentiometer (XDCP)

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ISL90726WIE6Z 数据手册

ISL90726

Single Volatile 128-Tap XDCP

Data Sheet

August 3, 2005

FN8244.1

Digitally Controlled Potentiometer

(XDCP™)

Features

• Volatile Solid-State Potentiometer

The Intersil ISL90726 is a digitally controlled potentiometer

(XDCP). The device consists of a resistor array, wiper

switches, and a control section. The wiper position is

• I C Serial Bus Interface

• DCP Terminal Voltage, 2.7V to 5.5V

controlled by an I C interface.

• Low Tempco

- Rheostat - 45 ppm/°C typical @ 25°C

The potentiometer is implemented by a resistor array

composed of 127 resistive elements and a wiper switching

network. Between each element and at either end are tap

points accessible to the wiper terminal. The position of the

wiper element is controlled by the SDA and SCL inputs.

- Divider - 15 ppm/°C typical @ 25°C

• 128 Wiper Tap Points

- Wiper resistance 70Ω typ at V

= 3.3V

• Low Power CMOS

- Active current, 200µA max

- Standby current, 500nA max

The device can be used in a wide variety of applications

including:

• Mechanical potentiometer replacement

• Available R

TOTAL

Values = 50kΩ, 10kΩ

• Transducer adjustment of pressure, temperature, position,

chemical, and optical sensors

• Power on Preset to Midscale

• Direct replacement for AD5246

• Laser diode and LED biasing

• Packaging

- 6 Ld SC70

• LCD brightness and contrast adjustment

• Gain control and offset adjustment

• Pb-free plus anneal available (RoHS compliant)

Ordering Information

Pinout

TEMP

ISL90726

(6-PIN SC70)

TOP VIEW

PART NUMBER

(See Note)

RESISTANCE

RANGE

(°C)

PACKAGE

(Pb-Free)

OPTION (Ω)

ISL90726WIE6Z

ISL90726UIE6Z

10K

50K

10K

50K

-40 to +85

6-Pin SC-70

VDD

GND

SCL

SDA

ISL90726WIE6Z-TK

ISL90726UIE6Z-TK

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100%

matte tin plate termination finish, which are RoHS compliant and

compatible with both SnPb and Pb-free soldering operations. Intersil

Pb-free products are MSL classified at Pb-free peak reflow

temperatures that meet or exceed the Pb-free requirements of

IPC/JEDEC J STD-020.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7 8

中文翻译

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ISL90726WIE6Z 替代型号

型号	品牌	替代类型	描述	数据表
AD5246BKSZ10-R2	ADI	功能相似	128-Position I2C-Compatible Digital Resistor

与ISL90726WIE6Z相关器件

型号	品牌	获取价格	描述	数据表
ISL90726WIE6Z-TK	INTERSIL	获取价格	Digitally Controlled Potentiometer (XDCP)
ISL90727	INTERSIL	获取价格	Digitally Controlled Potentiometer (XDCP)
ISL90727	RENESAS	获取价格	Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP?)
ISL90727_06	INTERSIL	获取价格	Digitally Controlled Potentiometer
ISL90727UIE627Z	RENESAS	获取价格	IC,DIGITAL POTENTIOMETER,CMOS,TSSOP,6PIN,PLASTIC
ISL90727UIE627Z-TK	INTERSIL	获取价格	Digitally Controlled Potentiometer
ISL90727UIE627Z-TK	RENESAS	获取价格	Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™); SC706; Temp
ISL90727UIE6Z	INTERSIL	获取价格	Digitally Controlled Potentiometer (XDCP)
ISL90727UIE6Z-TK	INTERSIL	获取价格	Digitally Controlled Potentiometer (XDCP)
ISL90727WIE627Z-TK	INTERSIL	获取价格	Digitally Controlled Potentiometer

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