SN74LS393 - Dual 4-Stage Binary Counter

onsemi

Download the SN74LS393 datasheet PDF. This datasheet also covers the SN74LS393N variant, as both devices belong to the same dual 4-stage binary counter family and are provided as variant models within a single manufacturer datasheet.

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SN74LS393 dual 4-stage binary counter by onsemi - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SN74LS393N_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SN74LS393
Manufacturer	onsemi
File Size	208.37 KB
Description	Dual 4-Stage Binary Counter
Datasheet	SN74LS393 Datasheet

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Other Datasheets by onsemi

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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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SN74LS393 Dual 4−Stage Binary Counter The SN74LS393 contains a pair of high-speed 4-stage ripple counters. Each half of the LS393 operates as a Modulo-16 binary divider, with the last three stages triggered in a ripple fashion. In the LS393, the flip-flops are triggered by a HIGH-to-LOW transition of their CP inputs. Each half of each circuit type has a Master Reset input which responds to a HIGH signal by forcing all four outputs to the LOW state. • Dual Versions • Individual Asynchronous Clear for Each Counter • Typical Max Count Frequency of 50 MHz • Input Clamp Diodes Minimize High Speed Termination Effects GUARANTEED OPERATING RANGES Symbol Parameter Min Typ Max Unit VCC Supply Voltage TA Operating Ambient Temperature Range 4.75 5.0 5.