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HomeProductsIntegrated Circuits (ICs)Logic - Gates and InvertersSN74LS38N
SN74LS38N Image
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See specifications for product details.

SN74LS38N - Texas Instruments

Manufacturer Part Number
SN74LS38N
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74LS38N
ECAD Model
Parts Description
IC GATE NAND OPEN 4CH 2-IN 14DIP
Detailed Description
Package
14-DIP (0.300', 7.62mm)
Data sheet
SN54,74(LS,S)38 Datasheet.pdf
In stock: 82910

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Specifications

SN74LS38N Tech Specifications
Texas Instruments - SN74LS38N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74LS38N

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75V ~ 5.25V  
Supplier Device Package 14-PDIP  
Series 74LS  
Package / Case 14-DIP (0.300', 7.62mm)  
Package Tube  
Operating Temperature 0°C ~ 70°C  
Number of Inputs 2  
Number of Circuits 4  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Max Propagation Delay @ V, Max CL 32ns @ 5V, 45pF  
Logic Type NAND Gate  
Input Logic Level - Low 0.8V  
Input Logic Level - High 2V  
Features Open Collector  
Current - Output High, Low -, 24mA  
Base Product Number 74LS38  

Parts Introduction

Manufacturer Part Number

SN74LS38N

Manufacturer

Texas Instruments

Introduction

Quad 2-Input NAND Gate with Open-Collector Outputs

Product Features and Performance

4 independent 2-input NAND gates with open-collector outputs

High noise immunity

Capable of driving high-current loads

Propagation delay of 32ns max at 5V, 45pF

Product Advantages

Flexibility in driving different types of loads

Efficient use of power and board space with quad gate configuration

Reliable operation within the specified temperature range

Key Technical Parameters

Operating voltage: 4.75V to 5.25V

Operating temperature: 0°C to 70°C

Input logic levels: Low < 0.8V, High > 2V

Output current: 24mA max

Quality and Safety Features

Manufactured by the trusted Texas Instruments brand

Meets industry standards for integrated circuits

Compatibility

Compatible with TTL and CMOS logic families

Can be used in a variety of digital logic applications

Application Areas

High-speed digital logic circuits

Interface circuits

Switching and control applications

Product Lifecycle

This product is still in active production and widely available

Replacement or upgrade options may be available from Texas Instruments

Key Reasons to Choose This Product

Reliable and high-performance NAND gate with open-collector outputs

Efficient use of board space and power with quad gate configuration

Compatibility with a wide range of digital logic systems

Backed by the trusted Texas Instruments brand and quality assurance

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74LS38N

Product Attribute SN74LS38N SN74LS38NS SN74LS38DBR SN74LS38DR
Part Number SN74LS38N SN74LS38NS SN74LS38DBR SN74LS38DR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Series 74LS * 74LS 74LS
Features Open Collector - Open Collector Open Collector
Package / Case 14-DIP (0.300', 7.62mm) - 14-SSOP (0.209', 5.30mm Width) 14-SOIC (0.154", 3.90mm Width)
Base Product Number 74LS38 - 74LS38 74LS38
Input Logic Level - High 2V - 2V 2V
Voltage - Supply 4.75V ~ 5.25V - 4.75V ~ 5.25V 4.75V ~ 5.25V
Package Tube Bulk Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package 14-PDIP - 14-SSOP 14-SOIC
Number of Circuits 4 - 4 4
Operating Temperature 0°C ~ 70°C - 0°C ~ 70°C 0°C ~ 70°C
Logic Type NAND Gate - NAND Gate NAND Gate
Mounting Type Through Hole - Surface Mount Surface Mount
Input Logic Level - Low 0.8V - 0.8V 0.8V
Number of Inputs 2 - 2 2
Max Propagation Delay @ V, Max CL 32ns @ 5V, 45pF - 32ns @ 5V, 45pF 32ns @ 5V, 45pF
Current - Output High, Low -, 24mA - -, 24mA -, 24mA

SN74LS38N Datasheet PDF

Download SN74LS38N pdf datasheets and Texas Instruments documentation for SN74LS38N - Texas Instruments.

PCN Design/Specification
Material Set 30/Mar/2017.pdf
HTML Datasheet
SN54,74(LS,S)38 Datasheet.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

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SN74LS38N Image

SN74LS38N

Texas Instruments
32D-SN74LS38N

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