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SN74LV221A-Q1 - DUAL MONOSTABLE MULTIVIBRATORS

Description

The SN74LV221A is a dual multivibrator designed for 2-V to 5.5-V VCC operation.

Each multivibrator has a negative-transition-triggered (A) input and a positive-transition-triggered (B) input, either of which can be used as an inhibit input.

Features

  • 1.
  • Qualified for Automotive.

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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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SN74LV221A-Q1 www.ti.com SCLS692A – OCTOBER 2005 – REVISED APRIL 2008 DUAL MONOSTABLE MULTIVIBRATOR WITH SCHMITT-TRIGGER INPUTS Check for Samples: SN74LV221A-Q1 FEATURES 1 • Qualified for Automotive Applications • 2-V to 5.5-V VCC Operation • Supports Mixed-Mode Voltage Operation on All Ports • Schmitt-Trigger Circuitry on A, B, and CLR Inputs for Slow Transition Rates • Overriding Clear Terminates Output Pulse • Glitch-Free Power-Up Reset on Outputs • Ioff Supports Partial-Power-Down Mode Operation PW PACKAGE (TOP VIEW) 1A 1B 1CLR 1Q 2Q 2Cext 2Rext/Cext GND 1 2 3 4 5 6 7 8 16 VCC 15 1Rext/Cext 14 1Cext 13 1Q 12 2Q 11 2CLR 10 2B 9 2A DESCRIPTION/ORDERING INFORMATION The SN74LV221A is a dual multivibrator designed for 2-V to 5.5-V VCC operation.
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