Datasheet > X93155UM8I

X93155UM8I

更新时间： 2024-10-02 22:17:27

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	246K
描述
Digitally Controlled Potentiometer (XDCP)

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X93155UM8I 数据手册

X93155

Data Sheet

September 26, 2005

FN8181.1

Digitally Controlled Potentiometer

(XDCP™)

Features

• Solid-state potentiometer

The Intersil X93155 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.

• Up/Down interface

• 32 wiper tap points per potentiometer

- Wiper position stored in nonvolatile memory and

recalled on power-up

The potentiometer is implemented by a resistor array

composed of 31 resistive elements and a wiper switching

network. 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.

• 31 resistive elements per potentiometer

- Temperature compensated

- Maximum resistance tolerance ±25%

- Terminal voltage, 0 to V

• Low power CMOS

The device is connected as a two-terminal variable resistor

and can be used in a wide variety of applications including:

- V = 5V±10%

- Active current, 200µA typ.

- Standby current, 2.0µA max

- Bias and Gain Control

- LCD Contrast Adjustment

• High reliability

- Endurance 200,000 data changes per bit

- Register data retention, 100 years

Ordering Information

• R

TOTAL

value = 50kΩ

PART

TEMP

TOTAL

• Packages

NUMBER

MARKING

(kΩ)

RANGE (°C) PACKAGE

- 8 Ld MSOP

X93155UM8I*

AGM

DCH

-40 to 85 8 Ld MSOP

• Pb-free plus anneal available (RoHS compliant)

X93155UM8IZ*

(Note)

-40 to 85 8 Ld MSOP

(Pb-free)

Pinout

*Add "T1" suffix for tape and reel.

X93155

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.

(8 LD MSOP)

TOP VIEW

INC

U/D

NC can be left unconnected, or connected to any voltage between V

and V

CC.

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

1-888-INTERSIL or1-888-468-3774 | 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

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与X93155UM8I相关器件

型号	品牌	获取价格	描述	数据表
X93155UM8IT1	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, PLA
X93155UM8IZ	RENESAS	获取价格	Digitally Controlled Potentiometer (XDCP™); MSOP8; Temp Range: -40° to 8
X93155UM8IZ	INTERSIL	获取价格	Digitally Controlled Potentiometer (XDCP)
X93155UM8IZT1	RENESAS	获取价格	Digitally Controlled Potentiometer (XDCP™); MSOP8; Temp Range: -40° to 8
X93155UU8I	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, DSO8, TDFN
X93156	INTERSIL	获取价格	Digitally Controlled Potentiometer
X93156_07	INTERSIL	获取价格	Single Digitally Controlled Potentiometer (XD
X93156UM8I-2.7	INTERSIL	获取价格	Digitally Controlled Potentiometer
X93156UM8I-2.7T1	RENESAS	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, PLA
X93156UM8I-3	XICOR	获取价格	Digital Potentiometer, 1 Func, 50000ohm, Increment/decrement Control Interface, 32 Positio

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