- 制造厂商：TI
- 产品类别：逻辑和电压转换
- 技术类目：电压转换器和电平转换器 - 应用特定的电压转换器
- 功能描述：具有电压电平转换功能的 SDIO 端口扩展器
- 点击这里打开及下载TXS02612的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The TXS02612 is designed to interface the cell phone baseband with external SDIO peripherals. The device includes a 6-channel SPDT switch with voltage-level translation capability. This allows a single SDIO port to be interfaced with two SDIO peripherals. The TXS02612 has three separate supply rails that operate over the full range of 1.1 V to 3.6 V. This allows the baseband and SDIO peripherals to operate at different supply voltages if required.
The select (SEL) input is used to choose between the B0 port and B1 port. When SEL = Low, B0 port is selected; when SEL = High, B1 port is selected. SEL is referenced to VCCA. For the unselected B port, the clock output is held low, whereas the data and command I/Os are pulled high to their respective VCCB through a 70-k
resistor (±30% tolerance).
- 6-to-12 Demultiplexer/Multiplexer Allows SDIO Port Expansion
- Built-in Level Translator Eliminates Voltage Mismatch Between Baseband and SD Card or SDIO Peripheral
- VCCA, VCCB0, and VCCB1 Each Operate Over Full 1.1-V to 3.6-V Range
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Performance A Port
- 2000-V Human-Body Model (A114-B)
- 100-V Machine Model (A115-A)
- 1500-V Charged-Device Model (C101)
- ±8-kV Contact Discharge IEC 61000-4-2 ESD Performance (B Port)
MicroStar Junior is a trademark of Texas Instruments.
- Technology Family
- TXS
- Applications
- SDIO, MMC, SD Card
- Rating
- Catalog
- Operating temperature range (C)
- -40 to 85
TXS02612的完整型号有：TXS02612RTWR，以下是这些产品的关键参数及官网采购报价：
TXS02612RTWR，工作温度：-40 to 85，封装：WQFN (RTW)-24，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TXS02612RTWR的批量USD价格：0.414（1000+）
TXS02612RTWR，工作温度：-40 to 85，封装：WQFN (RTW)-24，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网TXS02612RTWR的批量USD价格：0.414（1000+）
