74HCT123 NXP Semiconductors, 74HCT123 Datasheet

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74HCT123

Manufacturer Part Number
74HCT123
Description
Manufacturer
NXP Semiconductors
Datasheet

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Product specification
Supersedes data of September 1993
File under Integrated Circuits, IC06
DATA SHEET
74HC/HCT123
Dual retriggerable monostable
multivibrator with reset
For a complete data sheet, please also download:
The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
INTEGRATED CIRCUITS
1998 Jul 08

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74HCT123 Summary of contents

Page 1

DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT123 Dual retriggerable monostable multivibrator with reset Product specification Supersedes data of ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset FEATURES DC triggered from active HIGH or active LOW inputs Retriggerable for very long pulses up to 100% duty factor Direct reset terminates output pulse Schmitt-trigger action on all inputs except for ...

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... SO16 plastic small outline package; 16 leads; body width 3.9 mm 74HCT123D 74HC123DB; SSOP16 plastic shrink small outline package; 16 leads; body width 5.3 mm 74HCT123DB 74HC123PW; TSSOP16 plastic thin shrink small outline package; 16 leads; body width 4.4 mm 74HCT123PW PIN DESCRIPTION PIN NO. SYMBOL ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset Fig.4 Functional diagram. (1) For minimum noise generation recommended to ground pins 6 (2C and 14 (1C ) externally to pin 8 (GND). EXT 1998 Jul 08 FUNCTION TABLE INPUTS ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset DC CHARACTERISTICS FOR 74HC For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard (except for nR I category: MSI CC 1998 Jul 08 Fig.6 Timing component connections ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset AC CHARACTERISTICS FOR 74HC GND = ns SYMBOL PARAMETER min. typ. max. min. max. min. max. propagation delay ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset DC CHARACTERISTICS FOR 74HCT For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications” Output capability: standard (except for nR I category: MSI CC Note to HCT types The value of additional quiescent ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset AC CHARACTERISTICS FOR 74HCT GND = ns SYMBOL PARAMETER propagation delay t PHL ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset Notes to AC characteristics 1. For other R and C combinations see Fig.9. EXT EXT nF, the next formula is valid: EXT (typ.) W ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset AC WAVEFORMS Fig.7 Output pulse control using retrigger pulse HIGH. D Fig.9 Typical output pulse width as a function of the external capacitor values ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset APPLICATION INFORMATION Power-up considerations When the monostable is powered-up it may produce an output pulse, with a pulse width defined by the values of R and C , this output pulse can ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset PACKAGE OUTLINES DIP16: plastic dual in-line package; 16 leads (300 mil); long body pin 1 index 1 DIMENSIONS (inch dimensions are derived from the original mm dimensions ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset SO16: plastic small outline package; 16 leads; body width 3 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT A ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset SSOP16: plastic shrink small outline package; 16 leads; body width 5 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT A A ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, ...

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Philips Semiconductors Dual retriggerable monostable multivibrator with reset R EPAIRING SOLDERED JOINTS Fix the component by first soldering two diagonally- opposite end leads. Use only a low voltage soldering iron (less than 24 V) applied to the flat part of ...

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