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TC74LCX16240FT Datasheet Low-voltage 16-bit Bus Buffer

Manufacturer: Toshiba

Overview: TC74LCX16240FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX16240FT Low-Voltage 16-Bit Bus Buffer (inverted) with 5-V Tolerant Inputs and Outputs The TC74LCX16240FT is a high-performance CMOS 16-bit bus buffer. Designed for use in 2.5-V or 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (2.5-V or 3.3-V ) VCC applications, but it could be used to interface to 5-V supply environment for both inputs and outputs. This device is inverting 3-state buffer having four active-low output enables. It can be used as four 4-bit buffers two 8-bit buffers or one 16-bit buffer. When the OE input is high, the outputs are in a high-impedance state. This device is designed to Weight: 0.25 g (typ.) be used with 3-state memory address drivers, etc. All inputs are equipped with protection circuits against static discharge.

Key Features

  • Low-voltage operation: VCC = 2.0 to 3.6 V.
  • High-speed operation: tpd = 4.5 ns (max) (VCC = 3.0 to 3.6 V).
  • Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V).
  • Latch-up performance:.
  • 500 mA.
  • Package: TSSOP.
  • Power-down protection provided on all inputs and outputs Start of commercial production 2002-03 1 2014-03-01 Pin Assignment (top view) 1OE 1 1Y1 2 1Y2 3 GND 4 1Y3 5 1Y 4 6 VCC 7 2Y1 8 2Y2 9 GND 10 2Y3 11 2Y4 12 3Y1 13 3Y2 14.

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