DS1804Z-010/T&R

更新时间： 2024-10-02 13:07:23

品牌	Logo	应用领域
美信 - MAXIM		电位器微调电位器
页数	文件大小	规格书
8页	172K
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数据手册
替代型号

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DS1804Z-010/T&R 数据手册

DS1804

NV Trimmer Potentiometer

www.maxim-ic.com

FEATURES

PIN ASSIGNMENT

C Single 100-position taper potentiometer

C Nonvolatile (NV) on-demand wiper storage

C Operates from 3V or 5V supplies

C Up/down, increment-controlled interface

C Available in 8-pin (300mil) DIP, 8-pin

(150mil) SO, 8-pin (118mil) µSOP, and flip-

chip packages

INC

U/D

V_CC

GND

C Operating Temperature:

– Industrial:

-40ºC to +85ºC

8-Pin DIP (300mil)

8-Pin SO (150mil)

C Standard Resistance Values:

– DS1804-010 10kꢀ

– DS1804-050 50kꢀ

– DS1804-100 100kꢀ

8-Pin µSOP (118mil)

8-Pin Flip-Chip Package

See Mech. Drawings Section

PIN DESCIPTION

- High-Terminal of Potentiometer

- Low-Terminal of Potentiometer

- Wiper of Potentiometer

- 3V or 5V Power Supply

- Chip Select

V_CC

U/ D

INC

GND

- Up/Down Control

- Increment/Decrement Wiper Control

- Ground

DESCRIPTION

The DS1804 NV trimmer potentiometer is a nonvolatile digital potentiometer that has 100 positions. The

device provides an ideal method for low-cost trimming applications using a CPU or manual control input

with minimal external circuitry. Wiper position of the DS1804 can be stored in EEPROM memory on

demand. The device’s wiper position is manipulated by a three-terminal port that provides an increment/

decrement counter controlled interface. This port consists of the control inputs CS , INC , and U/ D . The

DS1804 is available in three resistor grades, which include a 10kꢀ, 50kꢀ, and 100kꢀ. The device is

provided in an industrial temperature grade. Additionally, the DS1804 will operate from 3V or 5V

supplies and is ideal for portable application requirements. Three packaging options are available and

include the 8-pin (300mil) DIP, 8-pin (150mil) SO, 8-pin (118mil) µSOP, and the flip-chip package.

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中文翻译

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DS1804Z-010/T&R 替代型号

型号	品牌	替代类型	描述	数据表
DS1804Z-010+	MAXIM	功能相似	Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 100 Positi
DS1804Z-010	MAXIM	功能相似	NV Trimmer Potentiometer

与DS1804Z-010/T&R相关器件

型号	品牌	获取价格	描述	数据表
DS1804Z-010+	MAXIM	获取价格	Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 100 Positi
DS1804Z-050	ROCHESTER	获取价格	50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8, 0.
DS1804Z-050	DALLAS	获取价格	NV Trimmer Potentiometer
DS1804Z-050	MAXIM	获取价格	NV Trimmer Potentiometer
DS1804Z-050+	MAXIM	获取价格	暂无描述
DS1804Z-050+T&R	MAXIM	获取价格	Digital Potentiometer, 1 Func, 50000ohm, Increment/decrement Control Interface, 100 Positi
DS1804Z-100	DALLAS	获取价格	NV Trimmer Potentiometer
DS1804Z-100	ROCHESTER	获取价格	100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 100 POSITIONS, PDSO8, 0
DS1804Z-100	MAXIM	获取价格	NV Trimmer Potentiometer
DS1804Z-100+	MAXIM	获取价格	Digital Potentiometer, 1 Func, 100000ohm, Increment/decrement Control Interface, 100 Posit

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