• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

The TXS0202 is a 2-bit voltage level translator optimized for use in Interchip USB (IC-USB) applications. V_CCA and V_CCB can each operate over the full range of 1.65 V to 3.6 V. The device has been designed to maintain cross-over skew to be less than 1 ns. The device has integrated pull-ups and pull-down resistors to aid in the protocol communication between a host and a peripheral. The translator is a buffered auto-direction sensing type translator. When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

特性

• No Direction Control Signal Required
• V_CCA, V_CCB Supply Voltage: 1.65 V to 3.6 V
• Meets All Requirements of the IC-USB Standard
• Small Packages: WCSP
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• I_off Supports Partial-Power-Down Mode Operation
• ESD Performance
  • A port (Host-Side)
    • 2000-V Human-Body Model
    • 100-V Machine Model 500-V
    • Charged-Device Model
  • B port (Peripheral-Side)
    • >4kV HBM