TXS0206 具有 ESD 保护和 EMI 滤波的 MMC、SD 卡、记忆棒电压转换收发器

The TXS0206 is a level shifter for interfacing microprocessors with MultiMediaCards (MMCs), secure digital (SD) cards, and Memory Stick™ cards. It includes a high-speed level translator along with ESD protection and EMI filtering circuitry.

The voltage-level translator has two supply voltage pins. VCCA as well as VCCB can be operated over the full range of 1.1 V to 3.6 V. The TXS0206 enables system designers to easily interface applications processors or digital basebands to memory cards and SDIO peripherals operating at a different I/O voltage level.

Memory card standards recommend high-ESD protection for devices that connect directly to the external memory card. To meet this need, the TXS0206 incorporates ±8-kV Contact Discharge protection on the card side.

The TXS0206 is offered in a 20-bump wafer chip scale package (WCSP). This package has dimensions of 1.96 mm × 1.56 mm, with a 0.4-mm ball pitch for effective board-space savings. Memory cards are widely used in mobile phones, PDAs, digital cameras, personal media players, camcorders, set-top boxes, etc. Low static power consumption and small package size make the TXS0206 an ideal choice for these applications

TXS0206
Voltage Nodes(V) 1.2,1.5,1.8,2.5,3.3  
Vcc range(V) 1.1 to 3.6  
No. of Outputs 6  
tpd max(ns) 3.2  
Operating Temperature Range(°C) -40 to 85  
Pin/Package 20DSBGA
TXS0206 特性
TXS0206 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
TXS0206YFPR ACTIVE -40 to 85 0.55 | 1ku DSBGA (YFF) | 20 3000 | LARGE T&R  
TXS0206 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TXS0206YFPR Green (RoHS & no Sb/Br)  SNAGCU  Level-1-260C-UNLIM TXS0206YFPR TXS0206YFPR
TXS0206 应用技术支持与电子电路设计开发资源下载
  1. TXS0206 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器电压电平转换产品选型与价格 . xls
  3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
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