Texas Instruments SN74LS74AN Dual D Type Flip Flop IC, 14-Pin PDIP

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Subtotal (1 tube of 25 units)*

£7.95

(exc. VAT)

£9.55

(inc. VAT)

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In Stock
  • 200 unit(s) ready to ship
  • Plus 50 unit(s) ready to ship from another location
  • Plus 1,100 unit(s) shipping from 10 October 2025
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Units
Per unit
Per Tube*
25 - 100£0.318£7.95
125 - 475£0.286£7.15
500 - 1225£0.26£6.50
1250 +£0.253£6.33

*price indicative

RS Stock No.:
923-2348
Mfr. Part No.:
SN74LS74AN
Brand:
Texas Instruments
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Brand

Texas Instruments

Logic Family

LS

Logic Function

D Type

Input Type

Single Ended

Output Signal Type

Differential

Triggering Type

Positive Edge

Polarity

Inverting, Non-Inverting

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

14

Set/Reset

Yes

Number of Elements per Chip

2

Maximum Propagation Delay Time @ Maximum CL

40 ns @ 5 V

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Operating Supply Voltage

5.25 V

Propagation Delay Test Condition

15pF

Height

4.57mm

Length

19.3mm

Width

6.35mm

Minimum Operating Supply Voltage

4.75 V

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

74LS Family Flip-Flops & Latches, Texas Instruments


Texas Instruments range of Flip-Flops and Latches 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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