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HomeProductsIntegrated Circuits (ICs)Logic - Flip FlopsCY74FCT821ATQCT
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CY74FCT821ATQCT - Texas Instruments

Manufacturer Part Number
CY74FCT821ATQCT
Manufacturer
Texas Instruments
Allelco Part Number
32D-CY74FCT821ATQCT
ECAD Model
Parts Description
IC FF D-TYPE SNGL 10BIT 24QSOP
Package
24-SSOP (0.154", 3.90mm Width)
Data sheet
CY74FCT821ATQCT.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11510

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Specifications

CY74FCT821ATQCT Tech Specifications
Texas Instruments - CY74FCT821ATQCT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CY74FCT821ATQCT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75V ~ 5.25V  
Type D-Type  
Trigger Type Positive Edge  
Supplier Device Package 24-SSOP  
Series 74FCT  
Package / Case 24-SSOP (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Tri-State, Non-Inverted  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Number of Elements 1  
Number of Bits per Element 10  
Mounting Type Surface Mount  
Max Propagation Delay @ V, Max CL 6ns @ 50pF  
Input Capacitance 5 pF  
Function Standard  
Current - Quiescent (Iq) 200 µA  
Current - Output High, Low 32mA, 64mA  
Base Product Number 74FCT821  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

CY74FCT821ATQCT

Manufacturer

Texas Instruments

Introduction

The CY74FCT821ATQCT is a high-performance, low-power 10-bit D-type Flip-Flop with Tri-State non-inverted outputs. It is part of the 74FCT series, known for its fast switching speeds and high-drive capability. This device is designed for a wide range of digital logic applications, including computer systems, industrial control, and telecommunications equipment.

Product Features and Performance

10-bit D-type Flip-Flop with Tri-State non-inverted outputs

High-performance, low-power design

Fast switching speed with a maximum propagation delay of 6ns @ 50pF

Positive edge-triggered operation

32mA output high current, 64mA output low current

Operates on a 4.75V to 5.25V power supply

200 μA quiescent current

5 pF input capacitance

Operates in the temperature range of -40°C to 85°C

Product Advantages

Reliable and robust performance in a wide range of operating conditions

Efficient power consumption for low-power applications

Versatile functionality for diverse digital logic requirements

Seamless integration with other 74FCT series devices

Key Reasons to Choose This Product

High-speed and high-drive capabilities for demanding applications

Low power consumption for energy-efficient designs

Trusted Texas Instruments quality and reliability

Compatibility with a wide range of digital logic systems

Quality and Safety Features

Manufactured using advanced process technology for consistent quality

Rigorous testing and screening to ensure reliability and safety

Compliant with industry standards and regulations

Compatibility

The CY74FCT821ATQCT is compatible with other 74FCT series devices, allowing for easy integration into various digital logic systems.

Application Areas

Computer systems and peripherals

Industrial control and automation

Telecommunications equipment

Medical electronics

Avionics and aerospace systems

Product Lifecycle

The CY74FCT821ATQCT is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Texas Instruments, such as the 74LVT821 and 74AUP821. Customers are advised to contact our website's sales team for more information on the available options and to discuss the best solution for their specific requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CY74FCT821ATQCT

Product Attribute CY74FCT821ATQCT CY74FCT821ATSOC CY74FCT821ATSOCT CY74FCT821CTSOCT
Part Number CY74FCT821ATQCT CY74FCT821ATSOC CY74FCT821ATSOCT CY74FCT821CTSOCT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Trigger Type Positive Edge Positive Edge Positive Edge Positive Edge
Number of Elements 1 1 1 1
Supplier Device Package 24-SSOP 24-SOIC 24-SOIC 24-SOIC
Current - Output High, Low 32mA, 64mA 32mA, 64mA 32mA, 64mA 32mA, 64mA
Base Product Number 74FCT821 74FCT821 74FCT821 74FCT821
Max Propagation Delay @ V, Max CL 6ns @ 50pF 20ns @ 300pF 20ns @ 5V, 300pF 12.5ns @ 5V, 300pF
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V
Input Capacitance 5 pF 5 pF 5 pF 5 pF
Package / Case 24-SSOP (0.154", 3.90mm Width) 24-SOIC (0.295', 7.50mm Width) 24-SOIC (0.295", 7.50mm Width) 24-SOIC (0.295', 7.50mm Width)
Current - Quiescent (Iq) 200 µA 200 µA 200 µA 200 µA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type D-Type D-Type D-Type D-Type
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Type Tri-State, Non-Inverted Tri-State, Non-Inverted Tri-State, Non-Inverted Tri-State, Non-Inverted
Function Standard Standard Standard Standard
Number of Bits per Element 10 10 10 10
Series 74FCT 74FCT 74FCT 74FCT

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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CY74FCT821ATQCT

Texas Instruments
32D-CY74FCT821ATQCT

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