TPL0102-EP中文资料具有非易失性存储器的 256 抽头双通道数字电位计数据手册TI规格书

描述 Description

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.

特性 Features

• 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: (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°
• 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