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HomeProductsIntegrated Circuits (ICs)Logic - Flip FlopsSN74LS173ADR
SN74LS173ADR Image
Image may be representation.
See specifications for product details.

SN74LS173ADR - Texas Instruments

Manufacturer Part Number
SN74LS173ADR
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74LS173ADR
ECAD Model
Parts Description
IC FF D-TYPE SNGL 4BIT 16SOIC
Detailed Description
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
SN54/74173, SN54/74(LS,S)173.pdf
RoHs Status
ROHS3 Compliant
In stock: 9800

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Quantity

Specifications

SN74LS173ADR Tech Specifications
Texas Instruments - SN74LS173ADR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74LS173ADR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75V ~ 5.25V  
Type D-Type  
Trigger Type Positive Edge  
Supplier Device Package 16-SOIC  
Series 74LS  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Tri-State, Non-Inverted  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Number of Elements 1  
Number of Bits per Element 4  
Mounting Type Surface Mount  
Max Propagation Delay @ V, Max CL 25ns @ 5V, 45pF  
Function Master Reset  
Current - Quiescent (Iq) 24 mA  
Current - Output High, Low 2.6mA, 24mA  
Clock Frequency 50 MHz  
Base Product Number 74LS173  

Parts Introduction

Manufacturer Part Number

SN74LS173ADR

Manufacturer

Texas Instruments

Introduction

The SN74LS173ADR is a 4-bit D-type flip-flop with a master reset function. It is part of the 74LS Series of logic devices, known for their reliable performance and wide compatibility.

Product Features and Performance

4-bit D-type flip-flop

Master reset function

Tri-state, non-inverted output

50 MHz clock frequency

25 ns maximum propagation delay at 5V, 45 pF

Positive edge trigger

Product Advantages

Robust and reliable performance

Wide compatibility with 74LS Series logic devices

Compact surface mount package

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Versatile functionality for various digital logic applications

Ease of integration into existing systems

Quality and Safety Features

Manufactured to high quality standards

Robust design for reliable operation

Compatibility

The SN74LS173ADR is compatible with other 74LS Series logic devices, allowing for seamless integration into a wide range of digital circuits.

Application Areas

Digital logic circuits

Microprocessor-based systems

Embedded systems

Industrial control applications

Product Lifecycle

The SN74LS173ADR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74LS173ADR

Product Attribute SN74LS173ADR SN74LS173ANSR SN74LS174N SN74LS174NSR
Part Number SN74LS173ADR SN74LS173ANSR SN74LS174N SN74LS174NSR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Elements 1 1 1 1
Base Product Number 74LS173 74LS173 74LS174 74LS174
Current - Output High, Low 2.6mA, 24mA 2.6mA, 24mA 400µA, 8mA 400µA, 8mA
Type D-Type D-Type D-Type D-Type
Number of Bits per Element 4 4 6 6
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Trigger Type Positive Edge Positive Edge Positive Edge Positive Edge
Max Propagation Delay @ V, Max CL 25ns @ 5V, 45pF 25ns @ 5V, 45pF 30ns @ 5V, 15pF 30ns @ 5V, 15pF
Supplier Device Package 16-SOIC 16-SO 16-PDIP 16-SO
Function Master Reset Master Reset Master Reset Master Reset
Current - Quiescent (Iq) 24 mA 24 mA 26 mA 26 mA
Series 74LS 74LS 74LS 74LS
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.209", 5.30mm Width) 16-DIP (0.300", 7.62mm) 16-SOIC (0.209", 5.30mm Width)
Output Type Tri-State, Non-Inverted Tri-State, Non-Inverted Non-Inverted Non-Inverted
Clock Frequency 50 MHz 50 MHz 40 MHz 40 MHz
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)

SN74LS173ADR Datasheet PDF

Download SN74LS173ADR pdf datasheets and Texas Instruments documentation for SN74LS173ADR - Texas Instruments.

HTML Datasheet
SN54/74173, SN54/74(LS,S)173.pdf

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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SN74LS173ADR Image

SN74LS173ADR

Texas Instruments
32D-SN74LS173ADR

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