TPL0102-100RUCR Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
TPL0102-100RUCR is a 256-position digital potentiometer IC from Texas Instruments with 100Ω resistance and 2-wire serial interface. Features 0.25 kHz bandwidth in a compact 14-pin QFN package. From $0.98, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TPL0102-100RUCR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9838(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPL0102-100RUCR?
- 256-position digital potentiometer with 100Ω end-to-end resistance for precise resistance control
- 2-wire serial (I2C-compatible) interface for easy microcontroller integration
- Ultra-compact 14-pin QFN (S-PQCC-N14) package ideal for space-constrained designs
- Low 0.25 kHz bandwidth suitable for audio and signal conditioning applications
- RoHS compliant (Pb-free) with 15-year estimated tape-on-reel end-of-life
What is TPL0102-100RUCR used for?
The TPL0102-100RUCR is widely used in audio volume control and tone adjustment circuits where precise, digitally controlled resistance is required. It is also employed in programmable gain amplifiers, sensor calibration systems, and power supply voltage trimming applications. Its compact QFN package and I2C interface make it an excellent choice for portable consumer electronics and IoT devices.
What are the specifications of TPL0102-100RUCR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Bandwidth-Nom | 0.25kHz |
| Control Interface | 2-WIRE SERIAL |
| Converter Type | DIGITAL POTENTIOMETER |
| JESD-30 Code | S-PQCC-N14 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Positions | 256 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC14,.08SQ,16 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Resistance Law | LINEAR |
| Resistance Tolerance-Max | 20% |
| Resistor Terminal Voltage-Max | 5.5V |
| Supply Current-Max | 0.001mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Temperature Coefficient-Nom | 130ppm/°C |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Total Resistance-Nom | 100000Ω |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TPL0102-100RUCR datasheet?
TPL0102-100RUCR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPL0102-100RUCR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resistance value and number of positions for the TPL0102-100RUCR?
The TPL0102-100RUCR is a 256-position digital potentiometer with a 100Ω end-to-end resistance. This provides fine-grained resistance control with each step representing approximately 0.39Ω, making it suitable for precision analog signal adjustment.
What communication interface does the TPL0102-100RUCR use?
The TPL0102-100RUCR uses a 2-wire serial interface (I2C-compatible) for digital control, allowing easy integration with most microcontrollers and processors. This simplifies PCB routing and reduces pin count compared to SPI-based alternatives.
What package type is the TPL0102-100RUCR and what are its key dimensions?
The TPL0102-100RUCR comes in a 14-pin Quad Flat No-Lead (QFN) package, designated JESD-30 code S-PQCC-N14. The no-lead package offers excellent thermal performance and a small footprint, making it ideal for compact PCB designs in portable and IoT applications.
What are the typical applications for the TPL0102-100RUCR?
Typical applications include audio volume control, programmable gain amplifiers, sensor offset calibration, LCD contrast adjustment, and power supply voltage trimming. Its 2-wire interface and 256-step resolution make it versatile for any system requiring software-controlled resistance.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.4560 | $1.46 |
| 100+ | $1.2370 | $123.70 |
| 190+ | $1.0638 | $202.12 |
| 245+ | $1.0238 | $250.83 |
| 305+ | $0.9838 | $300.06 |
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