DS1806-050-IND

更新时间： 2024-11-04 13:07:23

品牌	Logo	应用领域
达拉斯 - DALLAS		转换器电位器数字电位计光电二极管
页数	文件大小	规格书
8页	285K
描述
Digital Potentiometer, 50000ohm, 3-wire Serial Control Interface, 64 Positions, PDIP20, PLASTIC, DIP-20

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中文翻译

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技术参数
数据手册

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DS1806-050-IND 技术参数

生命周期：	Transferred	包装说明：	PLASTIC, DIP-20
Reach Compliance Code：	unknown	风险等级：	5.69
Is Samacsys：	N	控制接口：	3-WIRE SERIAL
转换器类型：	DIGITAL POTENTIOMETER	JESD-30 代码：	R-PDIP-T20
位置数：	64	端子数量：	20
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	IN-LINE	认证状态：	Not Qualified
电阻定律：	LINEAR	表面贴装：	NO
温度等级：	INDUSTRIAL	端子形式：	THROUGH-HOLE
端子位置：	DUAL	标称总电阻：	50000 Ω
Base Number Matches：	1

DS1806-050-IND 数据手册

DS1806

Digital Sextet Potentiometer

www.dalsemi.com

FEATURES

PIN ASSIGNMENT

§ Six digitally controlled 64-position

potentiometers

§ 3-wire serial port provides for reading and

setting each potentiometer

§ Devices can be cascaded for single processor

multi-device control

§ Standard resistance values:

V_CC

L1-3

L4-6

DS1806-010

DS1806-050

DS1806-100

10 kW

50 kW

100 kW

RST

CLK

GND

D_IN

C_OUT

§ Operating Temperature Range:

Industrial temperature: -40°C to +85°C

DS1806 20-Pin DIP (300-mil)

DS1806S 20-Pin SOIC (300-mil)

DS1806E 20-Pin TSSOP (173-mil)

See Mech. Drawings Section

PIN DESCIPTION

V_CC

- 3V or 5V Supply

RST

D_IN

- Serial Port Reset Input

- Serial Port Data Input

- Serial Port Clock Input

- Cascade Data Output

- High End terminal of Pot

- Wiper Terminal of Pot

- Ground

CLK

C_OUT

H1 - H6

W1 - W6

GND

L1-3

- Low Terminal Pots 1 through 3

- Low Terminal Pots 4 through 6

L4-6

DESCRIPTION

The DS1806 Digital Sextet Potentiometer is a six-channel, digitally controlled, solid-state linear

potentiometer. Each potentiometer is comprised of 63 equiresistive sections as illustrated in the block

diagram of Figure 1. Each potentiometer has three terminals accessible to the user. These include the high

side terminals, H_X, the wiper terminals, W_X, and the low-end terminals, L1-3 and L4-6. Potentiometers 1

through 3 share the same low-end terminal L1-3; likewise, potentiometers 4 through 6 share the low-end

terminal L4-6.

Each wiper’s position is selected via an 8-bit register value. Communication and control of the device is

accomplished via a 3-wire serial port interface. This interface in conjunction with a cascade output allows

the value of the device wiper settings to be read.

1 of 8

102199

12 3 4 5 6 7 8

中文翻译

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与DS1806-050-IND相关器件

型号	品牌	获取价格	描述	数据表
DS1806-10	ETC	获取价格	IC-DIGITAL POT
DS1806-100	DALLAS	获取价格	Digital Sextet Potentiometer
DS1806-100-IND	DALLAS	获取价格	Digital Potentiometer, 100000ohm, 3-wire Serial Control Interface, 64 Positions, PDIP20, P
DS1806-50	ETC	获取价格	IC-DIGITAL POT
DS1806E-010	DALLAS	获取价格	Digital Sextet Potentiometer
DS1806E-010	ROCHESTER	获取价格	10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, 0.173 IN
DS1806E-010/T&R	MAXIM	获取价格	Digital Potentiometer, 10000ohm, 3-wire Serial Control Interface, 64 Positions, PDSO20, 0.
DS1806E-010-IND	DALLAS	获取价格	Digital Potentiometer, 10000ohm, 3-wire Serial Control Interface, 64 Positions, PDSO20, PL
DS1806E-050	DALLAS	获取价格	Digital Sextet Potentiometer
DS1806E-050+	MAXIM	获取价格	Digital Potentiometer, 50000ohm, 3-wire Serial Control Interface, 64 Positions, PDSO20, 0.

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