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HomeProductsIntegrated Circuits (ICs)Logic - Flip FlopsMM74HCT74N
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MM74HCT74N - Fairchild Semiconductor

Manufacturer Part Number
MM74HCT74N
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-MM74HCT74N
ECAD Model
Parts Description
IC FF D-TYPE DUAL 1BIT 14DIP
Package
14-DIP (0.300", 7.62mm)
Data sheet
MM74HCT74N.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 158790

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Specifications

MM74HCT74N Tech Specifications
Fairchild Semiconductor - MM74HCT74N technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - MM74HCT74N

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Voltage - Supply 4.5V ~ 5.5V  
Type D-Type  
Trigger Type Positive Edge  
Supplier Device Package 14-DIP  
Series 74HCT  
Package / Case 14-DIP (0.300", 7.62mm)  
Package Tube  
Output Type Complementary  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Number of Elements 2  
Number of Bits per Element 1  
Mounting Type Through Hole  
Max Propagation Delay @ V, Max CL 35ns @ 5V, 50pF  
Input Capacitance 5 pF  
Function Set(Preset) and Reset  
Current - Quiescent (Iq) 2 µA  
Current - Output High, Low 4.8mA, 4.8mA  
Clock Frequency 27 MHz  
Base Product Number 74HCT74  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MM74HCT74N

Manufacturer

onsemi

Introduction

The MM74HCT74N is a Dual D-Type Positive-Edge-Triggered Flip-Flop with Set and Reset. It features complementary outputs and operates with a 4.5V to 5.5V power supply.

Product Features and Performance

Dual D-Type Positive-Edge-Triggered Flip-Flop

Set (Preset) and Reset function

Complementary outputs

27 MHz clock frequency

35ns maximum propagation delay at 5V, 50pF load

8mA output drive current (high/low)

2 μA quiescent current

5 pF input capacitance

Operating temperature range of -40°C to 85°C

Product Advantages

High-speed operation

Low power consumption

Robust set and reset functionality

Reliable complementary outputs

Key Reasons to Choose This Product

Excellent performance and efficiency for your digital logic applications

Robust set and reset capabilities for reliable operation

Wide temperature range for use in diverse environments

Trusted onsemi quality and reliability

Quality and Safety Features

Rigorously tested for quality and reliability

Meets relevant safety and environmental standards

Compatibility

Compatible with 74HCT and 74HC logic families

Application Areas

Digital logic circuits

Counters and registers

Timing and control applications

Product Lifecycle

This product is obsolete and nearing the end of its lifecycle. Equivalent or alternative models may be available. Please contact our website's sales team for more information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor MM74HCT74N

Product Attribute MM74HCT74N MM74HCT74M MM74HCT74MTCX MM74HCT574WMX
Part Number MM74HCT74N MM74HCT74M MM74HCT74MTCX MM74HCT574WMX
Manufacturer Fairchild Semiconductor onsemi onsemi onsemi
Trigger Type Positive Edge Positive Edge Positive Edge Positive Edge
Clock Frequency 27 MHz 27 MHz 27 MHz 33 MHz
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Max Propagation Delay @ V, Max CL 35ns @ 5V, 50pF 35ns @ 5V, 50pF 35ns @ 5V, 50pF 30ns @ 5V, 50pF
Type D-Type D-Type D-Type D-Type
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Series 74HCT 74HCT 74HCT 74HCT
Number of Elements 2 2 2 1
Current - Output High, Low 4.8mA, 4.8mA 4.8mA, 4.8mA 4.8mA, 4.8mA 7.2mA, 7.2mA
Output Type Complementary Complementary Complementary Tri-State, Non-Inverted
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Base Product Number 74HCT74 74HCT74 74HCT74 74HCT574
Function Set(Preset) and Reset Set(Preset) and Reset Set(Preset) and Reset Standard
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Number of Bits per Element 1 1 1 8
Current - Quiescent (Iq) 2 µA 2 µA 2 µA 8 µA
Package / Case 14-DIP (0.300", 7.62mm) 14-SOIC (0.154', 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 20-SOIC (0.295", 7.50mm Width)
Input Capacitance 5 pF 5 pF 5 pF 10 pF
Supplier Device Package 14-DIP 14-SOIC 14-TSSOP 20-SOIC

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MM74HCT74N Image

MM74HCT74N

Fairchild Semiconductor
32D-MM74HCT74N

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