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HGSEMI 74HC244M/TR product image
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HGSEMI 74HC244M/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
74HC244M/TR
LCSC Part #
C5160082
Packaging
SOP-20
Customer #
Key Attributes
8-channel buffer/line driver with three-state control
Datasheetpdf iconHGSEMI 74HC244M/TR
In-Stock: 1,210
1,210 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.2361$ 1.18
50+$ 0.1828$ 9.14
150+$ 0.1599$ 23.99
500+$ 0.1314$ 65.70
2,000+$ 0.1204$ 240.80
4,000+$ 0.1128$ 451.20
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers
ManufacturerHGSEMI
PackagingSOP-20
Input type-
Current - Output High(IOH)6mA
Series74 Series
Voltage - Supply2V~6V
Operating Temperature-40℃~+85℃
Current - Output Low(IOL)6mA
Output TypeTri-State
Number of Bits per Element4
Channel TypeUnidirectional
FeaturesOutput enable
Number of Elements2
Propagation Delay11ns@4.5V,50pF
Quiescent Current160uA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

74HC244 is a high-speed silicon gate CMOS device with pin compatibility with Low-power Schottky TTL (LSTTL) series. The circuit fully complies with JEDEC standard no.7A. 74HC244 is an octal buffer/line driver with 3-state output control. The 3-state outputs are controlled by the output enable inputs (1 and 2OE(overline)). When the enable input ([nOE(overline)]) is HIGH, the outputs are in a high-impedance state. 74HC244 is similar to 74HC240, except that 74HC240 features inverting outputs.

Features

AI Translation
  • Octal bus driver
  • Non-inverting tri-state outputs
  • ESD protection: Human Body Model (EIA/JESD22-A114-A) exceeds 2000V; Machine Model (EIA/JESD22-A115-A) exceeds 200V
  • Operating temperature range: -40~85℃
  • Package: DIP20/SOP20