• - 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 TI TS3L100 LAN switch is a 4-bit 1-of-2 multiplexer/demultiplexer with a single switch-enable (E)\ input. When E\ is low, the switch is enabled and the I port is connected to the Y port. When E\ is high, the switch is disabled and the high-impedance state exists between the I and Y ports. The select (S) input controls the data path of the multiplexer/demultiplexer.

This device can be used to replace mechanical relays in LAN applications. This device has low r_on, wide bandwidth, and low differential crosstalk, making it suitable for 10 Base-T, 100 Base-T, and various other LAN applications.

This device is fully specified for partial-power-down applications using I_off. The I_off feature ensures that damaging current will not backflow through the device when it is powered down.

特性

• Wide Bandwidth (BW = 350 MHz Min)
• Low Differential Crosstalk (X_TALK = –68 dB Typ)
• Low Power Consumption (I_CC = 10 µA Max)
• Bidirectional Data Flow, With Near-Zero Propagation Delay
• Low ON-State Resistance (r_on = 5 Typ)
• Rail-to-Rail Switching on Data I/O Ports (0 to V_CC)
• V_CC Operating Range From 3 V to 3.6 V
• I_off Supports Partial-Power-Down Mode Operation
• Data and Control Inputs Have Undershoot Clamp Diodes
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Performance Tested Per JESD 22
  • 2000-V Human-Body Model (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
• Suitable for Both 10 Base-T/100 Base-T Signaling