Datasheet > X9317UPI

X9317UPI

更新时间： 2024-11-11 22:23:23

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
15页	333K
描述
Low Noise, Low Power, 100 Taps

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数据手册
替代型号

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X9317UPI 数据手册

X9317

Low Noise, Low Power, 100 Taps

Data Sheet

September 9, 2005

FN8183.1

Digitally Controlled Potentiometer

(XDCP™)

The Intersil X9317 is a digitally controlled potentiometer

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

switches, a control section, and nonvolatile memory. The

wiper position is controlled by a 3-wire interface.

Features

• Solid-State Potentiometer

• 3-Wire Serial Up/Down Interface

• 100 Wiper Tap Points

- Wiper position stored in nonvolatile memory and

recalled on power-up

The potentiometer is implemented by a resistor array

composed of 99 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 CS, U/D, and INC inputs.

The position of the wiper can be stored in nonvolatile

memory and then be recalled upon a subsequent power-up

operation.

• 99 Resistive Elements

- Temperature compensated

- End to end resistance range ±20%

• Low Power CMOS

- V

= 2.7V to 5.5V, and 5V ±10%

- Standby current < 1µA

• High Reliability

- Endurance, 100,000 data changes per bit

- Register data retention, 100 years

The device can be used as a three-terminal potentiometer

for voltage control or as a two-terminal variable resistor for

current control in a wide variety of applications.

• R

TOTAL

Values = 1kΩ, 10kΩ, 50kΩ, 100kΩ

• Packages

- 8 Ld SOIC, DIP, TSSOP, and MSOP

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• LCD Bias Control

• DC Bias Adjustment

• Gain and Offset Trim

• Laser Diode Bias Control

• Voltage Regulator Output Control

Pinouts

X9317

(8 LD DIP, 8 LD SOIC, 8 LD MSOP)

TOP VIEW

(8 LD TSSOP)

TOP VIEW

R /V

INC

U/D

INC

U/D

X9317

R /V

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...15

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X9317UPI 替代型号

型号	品牌	替代类型	描述	数据表
DS1804-050+	MAXIM	功能相似	Digital Potentiometer, 1 Func, 50000ohm, Increment/decrement Control Interface, 100 Positi
X9C503PIZ	RENESAS	功能相似	Digitally Controlled Potentiometer (XDCP™); PDIP8, SOIC8; Temp Range: See Datash
MCP41050-I/P	MICROCHIP	功能相似	Single/Dual Digital Potentiometer with SPI⑩ I

与X9317UPI相关器件

型号	品牌	获取价格	描述	数据表
X9317UPI-2.7	INTERSIL	获取价格	Low Noise, Low Power, 100 Taps
X9317UPI-2.7T1	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, PL
X9317UPIT1	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, PL
X9317UPT1	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, PL
X9317UPT2	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDIP8, PL
X9317US	INTERSIL	获取价格	Low Noise, Low Power, 100 Taps
X9317US8	INTERSIL	获取价格	Low Noise, Low Power, 100 Taps
X9317US8	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8, PL
X9317US8	XICOR	获取价格	Digital Potentiometer, 1 Func, 50000ohm, Increment/decrement Control Interface, 100 Positi
X9317US8-2.7	INTERSIL	获取价格	Low Noise, Low Power, 100 Taps

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