Texas Instruments SN74LS90N 4-stage Through Hole Decade Counter LS, 14-Pin PDIP

View all Counter ICs
Bulk discount available

Subtotal (1 tube of 25 units)*

£37.00

(exc. VAT)

£44.50

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 225 unit(s) ready to ship
  • Plus 100 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
25 - 25£1.48£37.00
50 - 100£1.428£35.70
125 - 225£1.39£34.75
250 - 350£1.355£33.88
375 +£1.321£33.03

*price indicative

RS Stock No.:
922-2943
Mfr. Part No.:
SN74LS90N
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Package Type

PDIP

Logic Function

Counter, Divider

Number of Stages

4

Logic Family

LS

Mounting Type

Through Hole

Counter Type

Decade

Operation Mode

Up Counter

Number of Elements

1

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

Reset Type

Asynchronous

Direction Type

Uni-Directional

Triggering Type

Negative Edge

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

70 °C

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

Related links