Texas Instruments SN74LS393N 4-stage Through Hole Binary Counter LS, 14-Pin PDIP

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Subtotal (1 unit)*

£1.03

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£1.24

(inc. VAT)

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  • Plus 7 unit(s) shipping from 06 October 2025
  • Plus 16 unit(s) shipping from 06 October 2025
  • Final 406 unit(s) shipping from 13 October 2025
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1 - 24£1.03
25 - 49£0.97
50 - 99£0.87
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250 +£0.75

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Packaging Options:
RS Stock No.:
304-863
Mfr. Part No.:
SN74LS393N
Brand:
Texas Instruments
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Brand

Texas Instruments

Package Type

PDIP

Logic Function

Counter, Divider

Number of Stages

4

Logic Family

LS

Mounting Type

Through Hole

Counter Type

Binary

Operation Mode

Up Counter

Number of Elements

2

Pin Count

14

Minimum Operating Supply Voltage

4.75 V

Maximum Operating Supply Voltage

5.25 V

Dimensions

19.3 x 6.35 x 4.57mm

Minimum Operating Temperature

0 °C

Triggering Type

Negative Edge

Direction Type

Uni-Directional

Maximum Operating Temperature

70 °C

Reset Type

Asynchronous

74LS Family Counters & Shift Registers, Texas Instruments


Texas Instruments range of Counters and Shift Registers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.


74LS Family

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