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DS1666S-50+T&R

DS1666S-50+T&R

DS1666S-50+T&R

Maxim Integrated

DS1666 Digital PotentiometersUp/Down (U/D, INC, CS)128 PositionsMin 0V VMax 5.5V V

SOT-23

DS1666S-50+T&R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Supplier Device Package 16-SOIC
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 1999
Tolerance ±20%
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Temperature Coefficient750 ppm/°C
Resistance 50kOhm
Number of Positions 128
Max Operating Temperature85°C
Min Operating Temperature -40°C
Composition Potentiometer
Voltage - Supply 5V
Base Part Number DS1666
Operating Supply Voltage5V
Configuration Potentiometer
Interface Up/Down (U/D, INC, CS)
Number of Circuits 1
Max Supply Voltage5.5V
Min Supply Voltage0V
Nominal Supply Current200μA
Memory TypeVolatile
Taper Pseudo-Logarithmic
Number of Taps 128
Resistance - Wiper (Ω) (Typ) 350
Temperature Coefficient (Typ) 750ppm/°C
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3647 items

DS1666S-50+T&R Product Details

DS1666S-50+T&R Overview


It is contained in 16-SOIC (0.295, 7.50mm Width) pacakge.Volatile indicates the beginning of storage for this pentometer.Embedded in this digital potentiometer are 1 circuits.Tape & Reel (TR) package contains the access code to secure the digital potentiometer.To protect the overcurrent of this digital potentiometer, 128 taps are provided.A 128 position is contained in pentometer.It is recommended to mount in the way of Surface Mount.It is capable of supplying a voltage of 5V volts.With this digital potentiometer, the temperature range is -40°C~85°C.50kOhm can limit the flow.DS1666 family member.Surface Mount mounts digital potentiometer.potentiameter with 16 pins.When the potentiometer is supplied with 5V voltage, it conducts.Stability is ensured by the maximum 85°C.This electronic potentiometer operates at -40°C degrees Celsius at a minimum temperature to ensure reliability.A maximum voltage of 5.5V can be delivered to it.0V is the minimum supply voltage that it can work with.

DS1666S-50+T&R Features


Available in 16-SOIC (0.295, 7.50mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
16 pins
Operate supply voltage at the range of 5V

DS1666S-50+T&R Applications


There are a lot of Maxim Integrated DS1666S-50+T&R Digital Potentiometers applications.

  • Automated caliberation
  • Modern office equipment
  • Refrigerator
  • Programmable computer
  • Hi-Fi devices with up to 90dB dynamic range
  • Noise-free volume controller
  • Medical equipment
  • Motor control
  • Used as variable resistor
  • Programmable low pass filter

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