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HomeProductsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, TransceiversSN74HCT240N
SN74HCT240N Image
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See specifications for product details.

SN74HCT240N - Texas Instruments

Manufacturer Part Number
SN74HCT240N
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74HCT240N
ECAD Model
Parts Description
IC BUFFER INVERT 5.5V 20DIP
Detailed Description
Package
20-DIP (0.300', 7.62mm)
Data sheet
SN54HCT240, SN74HCT240.pdf
RoHs Status
ROHS3 Compliant
In stock: 136990

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Quantity

Specifications

SN74HCT240N Tech Specifications
Texas Instruments - SN74HCT240N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74HCT240N

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.5V ~ 5.5V  
Supplier Device Package 20-PDIP  
Series 74HCT  
Package / Case 20-DIP (0.300', 7.62mm)  
Package Tube  
Output Type 3-State  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Number of Elements 2  
Number of Bits per Element 4  
Mounting Type Through Hole  
Logic Type Buffer, Inverting  
Input Type -  
Current - Output High, Low 6mA, 6mA  
Base Product Number 74HCT240  

Parts Introduction

Manufacturer Part Number

SN74HCT240N

Manufacturer

Texas Instruments

Introduction

The SN74HCT240N is a logic buffer and inverting device from Texas Instruments' 74HCT series.

Product Features and Performance

Logic Buffer and Inverter

20-DIP (0.300", 7.62mm) Through Hole Package

2 Elements with 4 Bits per Element

3-State Output Type

Supports Operating Temperature from -40°C to 85°C

Product Advantages

High Output Current (6mA)

Wide Supply Voltage Range (4.5V to 5.5V)

Compatible with TTL Logic Levels

Robust Industrial Operating Temperature Range

Key Technical Parameters

Output High, Low: 6mA

Supply Voltage: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Active Product Status Indicating Ongoing Reliability

Meets Standard 74HCT Logic Device Requirements

Compatibility

Compatible with Various TTL Logic Families

Application Areas

Industrial Electronics

Telecommunications

Computing Systems

Signal Distribution

Logic Interface Circuits

Product Lifecycle

Product Status: Active

Ongoing Support Without Near-Term Discontinuation Notice

Several Key Reasons to Choose This Product

High Drive Capability for Driving Heavy Loads

Low Power Consumption Suitable for Battery-Operated Devices

Industry-Standard Package and Pinout for Easy Replacement

Ideal for Level-Shifting Applications from TTL to CMOS

Proven Reliability from Texas Instruments' 74HCT Logic Family

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74HCT240N

Product Attribute SN74HCT240N SN74HCT240DW SN74HCT240DWR SN74HCT244DBR
Part Number SN74HCT240N SN74HCT240DW SN74HCT240DWR SN74HCT244DBR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Elements 2 2 2 2
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 20-DIP (0.300', 7.62mm) 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 20-SSOP (0.209", 5.30mm Width)
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Output Type 3-State 3-State 3-State 3-State
Number of Bits per Element 4 4 4 4
Series 74HCT 74HCT 74HCT 74HCT
Logic Type Buffer, Inverting Buffer, Inverting Buffer, Inverting Buffer, Non-Inverting
Input Type - - - -
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package 20-PDIP 20-SOIC 20-SOIC 20-SSOP
Current - Output High, Low 6mA, 6mA 6mA, 6mA 6mA, 6mA 6mA, 6mA
Base Product Number 74HCT240 74HCT240 74HCT240 74HCT244
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V

SN74HCT240N Datasheet PDF

Download SN74HCT240N pdf datasheets and Texas Instruments documentation for SN74HCT240N - Texas Instruments.

PCN Design/Specification
Material Set 30/Mar/2017.pdf CD74HC573x/SN74HCTx 11/May/2022.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
SN54HCT240, SN74HCT240.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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SN74HCT240N Image

SN74HCT240N

Texas Instruments
32D-SN74HCT240N

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