Texas Instruments Through Hole Logic Adder, -0.4mA, 5.25 V, LS, PDIP

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Subtotal (1 tube of 25 units)*

£46.75

(exc. VAT)

£56.00

(inc. VAT)

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  • 125 unit(s) ready to ship
  • Plus 650 unit(s) shipping from 30 October 2025
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Units
Per unit
Per Tube*
25 - 100£1.87£46.75
125 - 225£1.535£38.38
250 +£1.384£34.60

*price indicative

RS Stock No.:
368-6326
Mfr. Part No.:
SN74LS283N
Brand:
Texas Instruments
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Brand

Texas Instruments

Logic Family

LS

Logic Function

Binary Full Adder

Number of Bits

4bit

Number of Elements per Chip

1

Maximum High Level Output Current

-0.4mA

Maximum Low Level Output Current

8mA

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

16

Maximum Propagation Delay Time @ Maximum CL

24 ns @ 5 V

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Operating Supply Voltage

5.25 V

Propagation Delay Test Condition

15pF

Minimum Operating Temperature

0 °C

Minimum Operating Supply Voltage

4.75 V

Maximum Operating Temperature

70 °C

74LS Family Complex Function, Texas Instruments


Texas Instruments Complex Function ICs from the 74LS Low Power Schottky Logic Family includes Binary Adders, Magnitude & Identity Comparators and 4-to-7 BCD Decoder/Drivers. 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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