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74LCX16373 - Low Voltage 16-Bit Transparent Latch

General Description

The LCX16373 contains sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications.

The device is byte controlled.

The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH.

Key Features

  • s 5V tolerant inputs and outputs s 2.3V.
  • 3.6V VCC specifications provided s 5.4 ns tPD max (VCC 3.3V), 20 PA ICC max s Power down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s r24 mA output drive (VCC 3.0V) s Uses proprietary noise/EMI reduction circuitry s Latch-up performance exceeds 500 mA s ESD performance: Human body model ! 2000V Machine model ! 200V s Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA) Note 1: To ensure the high-impedance.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74LCX16373 Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs February 1994 Revised May 2005 74LCX16373 Low Voltage 16-Bit Transparent Latch with 5V Tolerant Inputs and Outputs General Description The LCX16373 contains sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear transparent to the data when the Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH, the outputs are in a high impedance state. The LCX16373 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment.