Dual Retriggerable Monostable Multivibrator with Reset,74AHC123-Replace-74AHC123AD.
74AHC123XS16GTR 74AHC123XS16GTR.pdf
FEATURES

•  All Inputs Have a Schmitt-Trigger Action

•  Inputs Accept Voltages Higher than VCC

•  Edge-Triggered from Active High or Active Low
Gated
 Logic Inputs 

• Retriggerable for Very Long Pulses up to 100%
Duty Factor

•  Direct Reset Terminates Output Pulse 

•  Operates with CMOS Input Levels

•  -40℃ to +125℃ Operating Temperature Range

•  Available in a Green SOIC-16 Package




PIN CONFIGUTION
优势替代
74AHC123AD 74AHC123AD.pdf

No.11872

FEATURES

•All inputs have a Schmitt-trigger action

• Inputs accept voltages higher than VCC 

• DC triggered from active HIGH or active LOW inputs

• Retriggerable for very long pulses up to 100 % duty factor

• Direct reset terminates output pulse 

• For 74AHC123A only: operates with CMOS input levels

• For 74AHCT123A only: operates with TTL input levels 

• ESD protection: 

  HBM JESD22-A114E exceeds 2000 V

  MM JESD22-A115-A exceeds 200 V 

  CDM JESD22-C101C exceeds 1000 V 

• Multiple package options 

• Specified from-40  to +85  and from -40  to +125 ℃

PIN CONFIGUTION
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