TPL0102-EP是TI公司的一款数字分压器产品，TPL0102-EP是具有非易失性存储器的 TPL0102-EP 256 抽头双通道数字分压器，本页介绍了TPL0102-EP的产品说明、应用、特性等，并给出了与TPL0102-EP相关的TI元器件型号供参考。
TPL0102-EP - 具有非易失性存储器的 TPL0102-EP 256 抽头双通道数字分压器 - 数字分压器 - 数模转换器 - TI公司（Texas Instruments，德州仪器）
- Dual-Channel, 256-Position Resolution
- Non-Volatile Memory Stores Wiper Settings
- 2-mm × 2-mm, 14-Pin TSSOP Package
- 100-kΩ End-to-End Resistance (TPL0102-100)
- Fast Power-Up Response Time to Wiper Setting: <100 µs
- ±0.5 LSB INL, ±0.25 LSB DNL (Voltage-Divider Mode)
- 4 ppm/°C Ratiometric Temperature Coefficient
- I2C-Compatible Serial Interface
- 2.7- to 5.5-V Single-Supply Operation
- ±2.25 to ±2.75 V Dual-Supply Operation
- Operating Temperature Range From –40°C to 125°C
- ESD Performance Tested Per JESD 22
- 2000-V Human Body Model (A114-B, Class II)
- Supports Defense, Aerospace, and Medical Applications
- Controlled Baseline
- One Assembly and Test Site
- One Fabrication Site
- Available in Extended (Q) Temperature –40°C to 125°C
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- Adjustable Gain Amplifiers and Offset Trimming
- Adjustable Power Supplies
- Precision Calibration of Set Point Thresholds
- Sensor Trimming and Calibration
- Mechanical Potentiometer Replacement
The TPL0102-EP is a two-channel, linear-taper digital potentiometer with 256 wiper positions. Each potentiometer can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0102-EP-100 has an end-to-end resistance of 100 kΩ.
The TPL0102-EP has non-volatile memory (EEPROM) which can be used to store the wiper position. The internal registers of the TPL0102-EP can be accessed using the I2C interface.
The TPL0102-EP is available in a 14-pin TSSOP package with a specified temperature range of –40°C to 125°C.
| ORDER NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TPL0102-100QPWREP | TSSOP (14) | 5.00 mm × 4.40 mm |
