Texas Instruments SN74LS688N, 8-Bit, 20-Pin PDIP

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Subtotal (1 tube of 20 units)*

R 1 101,04

(exc. VAT)

R 1 266,20

(inc. VAT)

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Orders below R 1 500,00 (exc. VAT) cost R 120,00.
In Stock
  • Plus 280 unit(s) shipping from 23 February 2026
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Units
Per unit
Per Tube*
20 - 80R 55.052R 1,101.04
100 - 240R 53.675R 1,073.50
260 - 480R 52.065R 1,041.30
500 - 980R 49.983R 999.66
1000 +R 47.983R 959.66

*price indicative

RS stock no.:
252-8731
Mfr. Part No.:
SN74LS688N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

Comparator

Number of Bits

8

Mount Type

Through Hole

Package Type

PDIP

Pin Count

20

Minimum Supply Voltage

4.85V

Maximum High Level Output Current

-400mA

Maximum Supply Voltage

5.25V

Logic Comparator Type

Comparator

Minimum Operating Temperature

0°C

Maximum Low Level Output Current

24mA

Maximum Operating Temperature

70°C

Width

6.6 mm

Length

26.92mm

Series

SN74LS688N

Standards/Approvals

RoHS

Automotive Standard

No

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