Texas Instruments SN74HC273N Octal D Type Flip Flop IC, 20-Pin PDIP

View all Flip Flop ICs
Bulk discount available

Subtotal (1 tube of 20 units)*

£12.16

(exc. VAT)

£14.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 640 unit(s) ready to ship
  • Plus 60 unit(s) shipping from 27 October 2025
  • Plus 160 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
20 - 80£0.608£12.16
100 - 180£0.589£11.78
200 - 280£0.573£11.46
300 - 380£0.559£11.18
400 +£0.545£10.90

*price indicative

RS Stock No.:
333-3123
Mfr. Part No.:
SN74HC273N
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Logic Family

HC

Logic Function

D Type

Input Type

Single Ended

Output Signal Type

Single Ended

Triggering Type

Positive Edge

Polarity

Non-Inverting

Mounting Type

Through Hole

Package Type

PDIP

Pin Count

20

Set/Reset

Master Reset

Number of Elements per Chip

8

Maximum Propagation Delay Time @ Maximum CL

160 ns @ 2 V

Maximum Operating Supply Voltage

6 V

Dimensions

24.33 x 6.35 x 4.57mm

Minimum Operating Supply Voltage

2 V

Width

6.35mm

Length

24.33mm

Maximum Operating Temperature

+85 °C

Propagation Delay Test Condition

50pF

Height

4.57mm

Minimum Operating Temperature

-40 °C

74HC Family Flip-Flops & Latches, Texas Instruments


Texas Instruments range of Flip-Flops and Latches from the 74HC Family of CMOS Logic ICs. The 74HC Family use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS


74HC Family

Related links