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See Technical Specifications

DS1669-10+ +BOM

ICs for Digital Potentiometer

Manufacturer:

ADI
Mfr.Part #:

DS1669-10+
Datasheet:

DS1669-10+ Datasheet (PDF)
Programmabe:

Not Verified
Taper:

Linear
Configuration:

Potentiometer
Number Of Circuits:

1
EDA/CAD Models:

Request Free CAD Models for DS1669-10+

DS1669-10+ General Description

The DS1669-10 by Maxim Integrated is a reliable and versatile digital potentiometer with a 10kΩ rheostat and 64 tap points. Its 1-wire interface allows for easy control, making it ideal for applications where precise adjustments are required. With a wide supply voltage range of 2.7V to 5.5V and low standby current consumption, the DS1669-10 is efficient and suitable for battery-operated devices

Key Features

Replaces mechanical variable resistors

Available as the DS1668 with manual interface or the DS1669 integrated circuit

Human engineered interface provides easy control with DS1668

Electronic interface provided for digital as well as manual control

Wide differential input voltage range between 4.5 and 8 volts

Wiper position is maintained in the absence of power

Low cost alternative to mechanical controls

Applications include volume, tone, contrast, bright ness, and dimmer control

8pin SOIC and 8pin DIP packages for DS1669

Standard resistance values for Dallastat

DS1668/DS166910 ~ 10K

DS1668/DS166950 ~ 50K

DS1668/DS1669100 ~ 100K

Operating Temperature Range

Commercial: 0C to 70C; DS1668, DS1669

Industrial: 40C to +85C; DS1669

Specifications

Programmabe	Not Verified	Taper	Linear
Configuration	Potentiometer	Number of Circuits	1
Number of Taps	64	Resistance (Ohms)	10k
Interface	Up/Down (UP, DN)	Memory Type	Non-Volatile
Voltage - Supply	±4.5V ~ 8V	Features	-
Tolerance	±20%	Temperature Coefficient (Typ)	750ppm/°C
Mounting Type	Through Hole	Operating Temperature	-40°C ~ 85°C
Resistance - Wiper (Ohms) (Typ)	400	Series	Dallastat™
Base Product Number	DS1669