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HomeProductsIntegrated Circuits (ICs)Logic - Flip FlopsSN74ALS564BN
SN74ALS564BN Image
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SN74ALS564BN - Texas Instruments

Manufacturer Part Number
SN74ALS564BN
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74ALS564BN
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC FF D-TYPE SNGL 8BIT 20DIP
Package
20-PDIP
Data sheet
1.SN74ALS564BN.pdf ...
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11134

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Specifications

SN74ALS564BN Tech Specifications
Texas Instruments - SN74ALS564BN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74ALS564BN

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.5V ~ 5.5V  
Type D-Type  
Trigger Type Positive Edge  
Supplier Device Package 20-PDIP  
Series 74ALS  
Package / Case 20-DIP (0.300", 7.62mm)  
Package Tube  
Output Type Tri-State, Inverted  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Number of Elements 1  
Number of Bits per Element 8  
Mounting Type Through Hole  
Max Propagation Delay @ V, Max CL 14ns @ 5V, 50pF  
Function Standard  
Current - Quiescent (Iq) 18 mA  
Current - Output High, Low 2.6mA, 24mA  
Clock Frequency 30 MHz  
Base Product Number 74ALS564  

Environmental & Export Classifications

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

Parts Introduction

Manufacturer Part Number

SN74ALS564BN

Manufacturer

Texas Instruments

Introduction

The SN74ALS564BN is a logic flip-flop integrated circuit.

Product Features and Performance

Standard D-Type Flip-Flop

Tri-State, Inverted Output

Single Element with 8 Bits

30MHz Clock Frequency

14ns Propagation Delay at 5V, 50pF

Positive Edge Trigger

6mA/24mA Current Output High/Low

Product Advantages

High-speed operation

Low-power consumption

Tri-State outputs for bus-oriented applications

Key Technical Parameters

Number of Elements: 1

Number of Bits per Element: 8

Clock Frequency: 30MHz

Propagation Delay: 14ns @ 5V, 50pF

Current - Output High, Low: 2.6mA, 24mA

Supply Voltage Range: 4.5V to 5.5V

Quiescent Current (Iq): 18 mA

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Reliable standard operating range

Tested for safe operation within specified conditions

Compatibility

Compatible with TTL logic levels

Application Areas

Industrial electronics

Computing systems

Data storage devices

Communication infrastructures

Automotive electronics

Product Lifecycle

Active status

Not currently nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Proven performance from a leading semiconductor manufacturer

Ideal for high-speed logic applications

Easy integration with TTL-compatible devices

Robust for industrial applications with a wide temperature range

Support and longevity from Texas Instruments due to active product status

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74ALS564BN

Product Attribute SN74ALS564BNSR SN74ALS564BDWR SN74ALS564BDWRE4 SN74ALS564BDWRG4
Part Number SN74ALS564BNSR SN74ALS564BDWR SN74ALS564BDWRE4 SN74ALS564BDWRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Clock Frequency - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Max Propagation Delay @ V, Max CL - - - -
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Trigger Type - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Current - Output High, Low - - - -
Current - Quiescent (Iq) - - - -
Output Type - Current - Unbuffered Voltage - Buffered -
Voltage - Supply - - - -
Number of Bits per Element - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Number of Elements - - - -
Function - - - -
Type - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad

SN74ALS564BN Datasheet PDF

Download SN74ALS564BN pdf datasheets and Texas Instruments documentation for SN74ALS564BN - Texas Instruments.

PCN Design/Specification
Copper Bond Wire Revision A 04/Dec/2013.pdf Material Set 30/Mar/2017.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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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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SN74ALS564BN Image

SN74ALS564BN

Texas Instruments
32D-SN74ALS564BN

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