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DS1669 Potentiometer

DS1669 Potentiometer

SKU: DIC-00005

Warranty: N/A

Model: N/A

৳ 517.95

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Category: Digital Rheostat

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Description of DS1669 Potentiometer

The DS1669 is a digital rheostat or potentiometer. This device provides 64 possible uniform tap points over the entire resistive range. The standard resistive ranges are 10 kΩ, 50 kΩ, and 100 kΩ. This can be controlled by either a switch contact closure input or a digital source input such as a CPU. Wiper position is maintained in the absence of power through the use of a EEPROM memory cell array. The EEPROM cell array will withstand more than 50,000 writes. 

 

The DS1669 is offered in two standard IC packages which include an 8-pin 300-mil DIP and an 8-pin 208-mil SOIC. The DS1669 can be configured to operate using a single pushbutton, dual pushbutton or digital source input by varying power-on conditions.

 

The DS1669 pinouts allow access to both ends of the potentiometer RL, RH, and the wiper, RW. Control inputs include the digital source input, D, the up contact input, UC, and the down contact input, DC. Other pins include the positive, +V, and negative, -V, supply inputs. The DS1669 is specified to operate from -40°C to +85°C.

Specification of DS1669 Potentiometer

  • + Supply Voltage(Min):-V+4.5
  • + Supply Voltage(Max):-V+8
  • - Supply Voltage(Min):-V-8
  • - Supply Voltage(Max):-V-4.5
  • ± Supply Current (Max) :2mA

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Questions & Answers about DS1669 Potentiometer

Questions answered by Techshop (3)

Is this DS1669-100? I meant 100K?

By noid.pavel on 15 Feb 2016

In our stock it is DS1669-10 now.

By techshop on 15 Feb 2016

is this DS1669-100? I ment 100K?

By noid.pavel on 15 Feb 2016

Usually these IC come in 10k, 50k or 100k version. Which version you have?

By NurAlam on 09 Feb 2015

DS1669 Potentiometer

৳ 517.95

Where to buy DS1669 Potentiometer in Bangladesh

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What is the price of DS1669 Potentiometer in Bangladesh?

TechShopBD brings you the latest DS1669 Potentiometer at the most competitive price. The updated price for DS1669 Potentiometer in BD for 2025 is now 517.95. For detailed product specifications, you can explore the specification section or visit us for in-depth information and assistance.

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