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HomeProductsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, Transceivers74LVC244ATTR
74LVC244ATTR Image
Image may be representation.
See specifications for product details.

74LVC244ATTR - STMicroelectronics

Manufacturer Part Number
74LVC244ATTR
Manufacturer
STMicroelectronics
Allelco Part Number
32D-74LVC244ATTR
ECAD Model
Parts Description
IC BUF NON-INVERT 3.6V 20TSSOP
Detailed Description
Package
20-TSSOP (0.173", 4.40mm Width)
Data sheet
74LVC244A.pdf
RoHs Status
ROHS3 Compliant
In stock: 17390

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Quantity

Specifications

74LVC244ATTR Tech Specifications
STMicroelectronics - 74LVC244ATTR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - 74LVC244ATTR

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply 1.65V ~ 3.6V  
Supplier Device Package 20-TSSOP  
Series 74LVC  
Package / Case 20-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Output Type 3-State  
Operating Temperature -55°C ~ 125°C (TA)  
Product Attribute Attribute Value  
Number of Elements 2  
Number of Bits per Element 4  
Mounting Type Surface Mount  
Logic Type Buffer, Non-Inverting  
Input Type -  
Current - Output High, Low 24mA, 24mA  
Base Product Number 74LVC244  

Parts Introduction

Manufacturer Part Number

74LVC244ATTR

Manufacturer

stmicroelectronics

Introduction

The 74LVC244ATTR is a non-inverting buffer from stmicroelectronics, designed for logic buffering, driving, and receiving within digital circuits.

Product Features and Performance

Logic Type: Buffer, Non-Inverting

Number of Elements: 2

Number of Bits per Element: 4

Output Type: 3-State, allowing for high-speed operation and reduced power consumption

Current Output High, Low: 24mA, 24mA

High noise immunity

Suitable for use over a broad voltage range from 1.65V to 3.6V

Operating Temperature range from -55°C to 125°C

Product Advantages

Capable of driving 24mA with both high and low outputs

Flexible power supply range, making it versatile for various applications

High temperature operational capability ensuring reliability in extreme conditions

Advanced 20-TSSOP packaging for optimal performance in a compact size

Key Technical Parameters

Voltage Supply: 1.65V ~ 3.6V

Output Type: 3-State

Current Output High, Low: 24mA each

Operating Temperature: -55°C to 125°C

Mounting Type: Surface Mount

Package / Case: 20-TSSOP

Quality and Safety Features

Extended temperature range for reliability under various environmental conditions

Surface Mount Technology for robust physical mounting

Manufactured under stringent standards for high-quality assurance

High immunity to electrical noise

Compatibility

Works effectively within logic circuit setups requiring non-inverting buffer characteristics

Easily integrates with circuits operating between 1.65V and 3.6V

Application Areas

Telecommunications

Computing

Industrial Controls

Data Processing

Consumer Electronics

Product Lifecycle

Product Status: Obsolete

Note: Potential purchasers should consider future-proof alternatives or confirm stock availability and potential replacement options.

Several Key Reasons to Choose This Product

High reliability facilitated by operation across a wide temperature range

Versatility through use in varied voltage environments

Enhanced signal integrity due to high output drive current and 3-State output type

Compact yet functional packaging in a 20-TSSOP format

Suitable for multiple applications, expanding its utility beyond a single use case

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics 74LVC244ATTR

Product Attribute 74LVC244ATTR 74LVC244AT20-13 74LVC245AMTR 74LVC244APW,118
Part Number 74LVC244ATTR 74LVC244AT20-13 74LVC245AMTR 74LVC244APW,118
Manufacturer STMicroelectronics Diodes Incorporated STMicroelectronics Nexperia USA Inc.
Series 74LVC 74LVC 74LVC 74LVC
Operating Temperature -55°C ~ 125°C (TA) -40°C ~ 125°C (TA) -55°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Supplier Device Package 20-TSSOP 20-TSSOP 20-SO 20-TSSOP
Logic Type Buffer, Non-Inverting Buffer, Non-Inverting Transceiver, Non-Inverting Buffer, Non-Inverting
Output Type 3-State 3-State 3-State 3-State
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Output High, Low 24mA, 24mA 24mA, 24mA 24mA, 24mA 24mA, 24mA
Number of Bits per Element 4 4 8 4
Package / Case 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-SOIC (0.295", 7.50mm Width) 20-TSSOP (0.173', 4.40mm Width)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Input Type - - - -
Base Product Number 74LVC244 74LVC244 74LVC245 74LVC244
Voltage - Supply 1.65V ~ 3.6V 1.65V ~ 3.6V 1.65V ~ 3.6V 1.2V ~ 3.6V
Number of Elements 2 2 1 2

74LVC244ATTR Datasheet PDF

Download 74LVC244ATTR pdf datasheets and STMicroelectronics documentation for 74LVC244ATTR - STMicroelectronics.

Datasheets
74LVC244A.pdf
PCN Obsolescence/ EOL
MEMS and Sensors 27/Aug/2013.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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74LVC244ATTR Image

74LVC244ATTR

STMicroelectronics
32D-74LVC244ATTR

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