74HC393;74HCT393;Dual 4-bit binary ripple counter Product data sheet

PublishTime：2021-12-22

●General description:
The 74HC393; 74HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs(nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Input sinclude clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
●Features and benefits:
■Wide supply voltage range from 2.0 to 6.0 V
■CMOS low power dissipation
■High noise immunity
■Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
■Complies with JEDEC standards:
▲JESD8C (2.7 V to 3.6 V)
▲JESD7A (2.0 V to 6.0 V)
■Input levels:
▲The 74HC107: CMOS level
▲The 74HCT107: TTL level
■ESD protection:
▲HBM JESD22-A114F exceeds 2000 V
▲MM JESD22-A115-A exceeds 200 V
■Two 4-bit binary counters with individual clocks
■Divide by any binary module up to 28 in one package
■Two master resets to clear each 4-bit counter individually

Brand of Product：	Nexperia
Part#：	74HC393 、 74HCT393 、 74HC393D 、 74HCT393D 、 74HC393PW 、 74HCT393PW 、 74HC393BQ 、 74HCT393BQ More Part#
Product Category：	Dual 4-bit binary ripple counter 、 dual 4-stage binary ripple counter More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SO14;TSSOP14;DHVQFN14;SOT108-1;SOT402-1;SOT762-1
Language：	English Chinese Chinese and English Japanese
Date of Creation：	22 October 2021
Version Number：	Rev. 8
Data Encoding：	74HC_HCT393 v.8
Data Size：	263 KB

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