DS3502U+T&R, Digital Potentiometer 10kΩ 128-Position Linear I2C 10 Pin, μSOP
- RS Stock No.:
- 191-3780
- Mfr. Part No.:
- DS3502U+T&R
- Brand:
- Maxim Integrated
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Added
Price Each (In a Pack of 10)
£0.653
(exc. VAT)
£0.784
(inc. VAT)
| Units | Per unit | Per Pack* |
| 10 + | £0.653 | £6.53 |
| *price indicative | ||
- RS Stock No.:
- 191-3780
- Mfr. Part No.:
- DS3502U+T&R
- Brand:
- Maxim Integrated
Technical Reference
Legislation and Compliance
Product Details
The DS3502 is a 7-bit, nonvolatile (NV) digital potentiometer 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.
128 Wiper Tap Points
Full-Scale Resistance: 10kΩ
I²C-Compatible Serial Interface
Address Pins Allow Up to Four DS3502s to Share the Same I²C Bus
Digital Operating Voltage: 2.5V to 5.5V
Analog Operating Voltage: 4.5V to 15.5V
Operating Temperature: -40°C to +100°C
10-Pin μSOP Package
Applications
Instrumentation and Industrial Controls
Mechanical POT Replacement
TFT-LCD VCOM Calibration
Full-Scale Resistance: 10kΩ
I²C-Compatible Serial Interface
Address Pins Allow Up to Four DS3502s to Share the Same I²C Bus
Digital Operating Voltage: 2.5V to 5.5V
Analog Operating Voltage: 4.5V to 15.5V
Operating Temperature: -40°C to +100°C
10-Pin μSOP Package
Applications
Instrumentation and Industrial Controls
Mechanical POT Replacement
TFT-LCD VCOM Calibration
Specifications
Attribute | Value |
|---|---|
| Control Interface | I2C |
| Resistance Value | 10kΩ |
| Number of Positions | 128 |
| Taper Type | Linear |
| Memory Type | Non-Volatile |
| Number of Pots per Package | 1 |
| Mounting Type | Surface Mount |
| Package Type | μSOP |
| Pin Count | 10 |
| Power Supply Type | Single |
| Typical Single Supply Voltage | 2.5 to 5.5 V |
| Dimensions | 3.16 x 3.12 x 0.95mm |
| Height | 0.95mm |
| Minimum Operating Temperature | -40 °C |
| Width | 3.12mm |
| Length | 3.16mm |
| Maximum Operating Temperature | +100 °C |