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DS1669S-50

DS1669S-50

DS1669S-50

Rochester Electronics, LLC

8 Terminations8 Pin Digital PotentiometersDallastat? Series Up/Down (UP, DN)64 Positions

SOT-23

DS1669S-50 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTube
Series Dallastat™
Tolerance ±20%
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Temperature Coefficient750 ppm/°C
Resistance 50kOhm
Number of Positions 64
Terminal Finish TIN LEAD
Additional FeatureTHE VOLTAGE APPLIED TO ANY TERMINAL MUST NOT EXCEED THE -V OR BY 0.5 VOLTS
Voltage - Supply ±4.5V~8V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
[email protected] Reflow Temperature-Max (s) 20
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusCOMMERCIAL
Configuration Potentiometer
Interface Up/Down (UP, DN)
Number of Circuits 1
Memory TypeNon-Volatile
Bandwidth 0.2 kHz
Taper Linear
Number of Taps 64
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 400
Temperature Coefficient (Typ) 750ppm/°C
Width 5.285mm
RoHS StatusNon-RoHS Compliant
In-Stock:1940 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.97000$3.97
500$3.9303$1965.15
1000$3.8906$3890.6
1500$3.8509$5776.35
2000$3.8112$7622.4
2500$3.7715$9428.75

DS1669S-50 Product Details

DS1669S-50 Overview


There is a 8-SOIC (0.209, 5.30mm Width) package containing it.This pentometer begins to be stored by Non-Volatile.This digital potentiometer contains 1 embedded circuits.To secure the digital analogic, it is accessible in the Tube package.A 64 tap protects this pentometer from overcurrents.In total, pentometer has 64 positions.The terminations are 8.You can refer to 1 functions in this programmable potentiometer.It is shown that, as a result, the speed potentiometers will have a total resistance of 50000Ohm.The digi devices shows the 8 pins.Mounting in Surface Mount is recommended.The potentionmeter can supply ±4.5V~8V voltage.For this digital potentiometer, there is a temperature range of -40°C~85°C.Limiting the flow with 50kOhm is possible.Among its additional features are the following: THE VOLTAGE APPLIED TO ANY TERMINAL MUST NOT EXCEED THE -V OR BY 0.5 VOLTS

DS1669S-50 Features


Available in 8-SOIC (0.209, 5.30mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C

DS1669S-50 Applications


There are a lot of Rochester Electronics, LLC DS1669S-50 Digital Potentiometers applications.

  • Programmable I to V converter
  • Cell phone
  • Audio devices with up to 90dB dynamic range
  • Power supply
  • Used as programmable gain amplifier
  • Power calibration
  • Automatic detection of equipment
  • PC
  • Industrial control
  • Programmable low pass filter

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