onsemi MC74HCT74ADG 2 Flip Flop IC HCT, TTL, 14-Pin SOIC

This image is representative of the product range

Subtotal (1 pack of 25 units)*

PHP518.275

(exc. VAT)

PHP580.475

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 50 unit(s) shipping from September 23, 2026
  • Plus 50 unit(s) shipping from September 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
25 +PHP20.731PHP518.28

*price indicative

Packaging Options:
RS Stock No.:
186-9184
Mfr. Part No.:
MC74HCT74ADG
Manufacturer:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Product Type

Flip Flop IC

Logic Family

HCT

Input Type

CMOS

Output Type

TTL

Clock Frequency

20MHz

Mount Type

Surface

Minimum Supply Voltage

4.5V

Package Type

SOIC

Maximum Supply Voltage

5.5V

Pin Count

14

Flip-Flop Type

D Flip-Flop

Maximum Propagation Delay Time @ CL

36ns

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

125°C

Number of Elements per Chip

2

Series

MC74HCT74ADG

Standards/Approvals

No

Length

8.75mm

Height

1.5mm

Automotive Standard

No

High-Performance Silicon-Gate CMOS The MC74HCT74A is identical in pinout to the LS74. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. This device consists of two D flip-flops with individual Set, Reset, and Clock inputs. Information at a D-input is transferred to the corresponding Q output on the next positive going edge of the clock input. Both Q and Q outputs are available from each flip-flop. The Set and Reset inputs are asynchronous.

Output Drive Capability: 10 LSTTL Loads

TTL NMOS Compatible Input Levels

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 4.5 to 5.5 V

Low Input Current: 1.0 mA

Chip Complexity: 136 FETs or 34 Equivalent Gates

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy