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74AUP1Z125 - Low-power X-tal driver

General Description

The 74AUP1Z125 is a crystal driver with enable, internal resistor and 3-state output.

When not in use the EN input can be driven HIGH, putting the device in a low power disable mode with X1 pulled HIGH via RPU, X2 set LOW and Y in the high impedance OFF-state.

Key Features

  • Wide supply voltage range from 0.8 V to 3.6 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Complies with JEDEC standards:.
  • JESD8-12 (0.8 V to 1.3 V).
  • JESD8-11 (0.9 V to 1.65 V).
  • JESD8-7 (1.65 V to 1.95 V).
  • JESD8-5 (2.3 V to 2.7 V).
  • JESD8C (2.7 V to 3.6 V).
  • ESD protection:.
  • HBM JESD22-A114F Class 3A exceeds 5000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • CDM JESD22-C101E exceeds 1000.

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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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74AUP1Z125 Low-power X-tal driver with enable and internal resistor; 3-state Rev. 7 — 28 January 2022 Product data sheet 1. General description The 74AUP1Z125 is a crystal driver with enable, internal resistor and 3-state output. When not in use the EN input can be driven HIGH, putting the device in a low power disable mode with X1 pulled HIGH via RPU, X2 set LOW and Y in the high impedance OFF-state. In disable mode the output Y assumes the high impedance OFF-state. Schmitt trigger action on the EN input makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 0.8 V to 3.6 V. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. 2. Features and benefits • Wide supply voltage range from 0.8 V to 3.