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DS3502U+
Non Volatile Digital Potentiometer, High Voltage, 10 kohm, Single, I2C, Linear, ± 20%, 2.5 V
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| Quantity | Price |
|---|---|
| 1+ | $2.800 |
| 10+ | $2.080 |
| 100+ | $1.690 |
| 500+ | $1.530 |
| 1000+ | $1.480 |
| 2500+ | $1.440 |
| 5000+ | $1.390 |
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Multiple: 1
$2.80
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Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoDS3502U+
Newark Part No.73Y1628
Technical Datasheet
End To End Resistance10kohm
No. of PotsSingle
Control InterfaceI2C
Track TaperLinear
Resistance Tolerance± 20%
Supply Voltage Min2.5V
Supply Voltage Max5.5V
Potentiometer IC Case StyleµSOP
No. of Pins10Pins
No. of Steps128
Temperature Coefficient± 4ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max100°C
Product Range-
Automotive Qualification Standard-
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
Product Overview
DS3502U+ is a 7-bit, non-volatile (NV) digital potentiometer (POT) featuring an output voltage range of up to 15.5V. Programming is accomplished by an I2C-compatible interface, which can operate at speeds of up to 400kHz. External voltages are applied at the RL and RH inputs to define the lowest and highest potentiometer outputs. Applications include TFT-LCD VCOM calibration, instrumentation and industrial controls, and mechanical POT replacement.
- 128 wiper tap points, I2C-compatible serial interface
- Address pins allow up to four DS3502s to share the same I2C bus
- Wiper current is 1mA max at TA=-40°C to +100°C
- VCC supply current is 0.2mA typ at VCC=+2.5V to +5.5V, TA=-40°C to +100°C
- V+ bias current is 1μA max at VCC=+2.5V to +5.5V, TA=-40°C to +100°C
- Ratiometric temp coefficient is ±4ppm/°C typ at WR/IVR register set to 40h
- SCL clock frequency is 400kHz at VCC=+2.5V to +5.5V, TA=-40°C to +100°C
- Integral nonlinearity is 1LSB at VCC=+2.5V to +5.5V, TA=-40°C to +100°C
- 10 μSOP package
- Temperature range from -40°C to +100°C
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
End To End Resistance
10kohm
Control Interface
I2C
Resistance Tolerance
± 20%
Supply Voltage Max
5.5V
No. of Pins
10Pins
Temperature Coefficient
± 4ppm/°C
Operating Temperature Max
100°C
Automotive Qualification Standard
-
SVHC
No SVHC (21-Jan-2025)
No. of Pots
Single
Track Taper
Linear
Supply Voltage Min
2.5V
Potentiometer IC Case Style
µSOP
No. of Steps
128
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Technical Docs (1)
Associated Products
4 Products Found
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability