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DS1801

DS1801 Manufacturer

Maxim

DS1801 Description

Dual Audio Taper Potentiometer

DS1801 Description

IC POT DUAL AUDIO TAPER 14-PDIP

DS1801 Categories

Digital Potentiometers

DS1801 Datasheet (PDF)

DS1801 Datasheet

DS1801 Price & Availability


Check DS1801 Price & Availability at Canics

DS1801 Features

  • Two digitally controlled, 65-position potentiometers
  • Ultra low-power consumption
  • Logarithmic resistive characteristics (1dB per step)
  • Zero-crossing detection to eliminate noise
  • Three-wire communication
  • Can be daisy-chained for single-processor, multidevice designs
  • Operating temperature range: -40°C to +85°C
  • Operating voltage range: 3V or 5V
  • Resistance available: 45k

DS1801 Parameters

Package14/PDIP.300
Package16/SOIC.300
Package14/TSSOP
Interface3-Wire Serial
CategoryIntegrated Circuits (ICs)
Memory TypeVolatile
Supply Voltage (V)2.7 to 5.5
Control Interface3-Wire Serial
FamilyDigital Potentiometers
TaperLog
POTs Per Pkg.2
Wiper MemoryVolatile
No of Steps64
End-to-End Resistance (kohms)45
Res. Tol. (%)20
Typ. Temp. Coeff. (ppm/°C)750
Typ. Wiper Res. (Ohms)400
Max Idle State Supply Current at 5V (µA)50
Operating Temperature-40°C ~ 85°C
Temperature Coefficient750 ppm/°C Typical
Package / Case14-DIP (300 mil)
Resistance In Ohms45K
Number of Circuits2
Voltage - Supply2.7 V ~ 5.5 V
Taps64
Select parameters and click to see components with these parameters.

Products Similar to DS1801

DS1801S+, DS1801E-014+, DS1801+, DS1801S, DS1801S/T&R

 
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