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DS1866+
Volatile Digital Potentiometer, Trimmer, 10 kohm, Single, Parallel, Logarithmic, ± 20%, 2.7 V
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ManufacturerANALOG DEVICES
Manufacturer Part NoDS1866+
Order Code2516235
Product RangeSingle 8-Tap Volatile Digital Pots
Your Part Number
Technical Datasheet
No Longer Manufactured
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoDS1866+
Order Code2516235
Product RangeSingle 8-Tap Volatile Digital Pots
Technical Datasheet
Potentiometer TypeVolatile
End To End Resistance10kohm
No. of PotsSingle
Control InterfaceParallel
Supply Voltage Min2.7V
Track TaperLogarithmic
Resistance Tolerance± 20%
Supply Voltage Max5.5V
IC Case / PackageDIP
No. of Pins8Pins
Potentiometer IC Case StyleDIP
IC MountingThrough Hole
No. of Steps8
Temperature Coefficient750ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product RangeSingle 8-Tap Volatile Digital Pots
Qualification-
SVHCNo SVHC (15-Jan-2018)
Product Overview
The DS1866+ is a log trimmer potentiometer in 8 pin DIP package. It is a single volatile potentiometer designed for simple, low-cost trimming or volume control using processor manual control inputs. The three-terminal parallel interface provides eight wiper positions which are determined by the states of the P0, P1 and P2 input terminals.
- Supply voltage range is 2.7V to 5.5V
- Operating temperature range from -40°C to 85°C
- Single 8-position log trimming in 5dB/step
- Parallel interface control
- Easily used as an OTP device
- End to end resistance is 10Kohm at ±20% tolerance and temperature coefficient is 750ppm/°C
- Total attenuation range of 0dB to -35dB
Applications
Signal Processing
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
Potentiometer Type
Volatile
No. of Pots
Single
Supply Voltage Min
2.7V
Resistance Tolerance
± 20%
IC Case / Package
DIP
Potentiometer IC Case Style
DIP
No. of Steps
8
Operating Temperature Min
-40°C
Product Range
Single 8-Tap Volatile Digital Pots
MSL
MSL 1 - Unlimited
End To End Resistance
10kohm
Control Interface
Parallel
Track Taper
Logarithmic
Supply Voltage Max
5.5V
No. of Pins
8Pins
IC Mounting
Through Hole
Temperature Coefficient
750ppm/°C
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (15-Jan-2018)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (15-Jan-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000507