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TI SN74LVCH245ADBRRoHS

Manufacturer
TI
MPN
SN74LVCH245ADBR
LCSC Part #
C2675761
Packaging
SSOP-20-208mil
Customer #
Key Attributes
8-bit bus transceiver with three-state outputs
Datasheetpdf iconTI SN74LVCH245ADBR
In-Stock: 64
64 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.767$ 0.77
10+$ 0.7492$ 7.49
30+$ 0.7378$ 22.13
100+$ 0.7265$ 72.65
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers
ManufacturerTI
PackagingSSOP-20-208mil
Input typeStandardCMOS
Voltage - Supply1.65V~3.6V
Output TypeTri-State
Current - Output High(IOH)24mA
Series74LVCH
Operating Temperature-40℃~+125℃
Current - Output Low(IOL)24mA
Number of Bits per Element8
Channel TypeBidirectional
FeaturesPower-off isolation;Bus hold;Output enable;Level shifting
Number of Elements1
Propagation Delay6.3ns@3.3V,50pF
Quiescent Current10uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

The SN54LVCH245A octal bus transceiver is designed for 2.7V to 3.6V VCC operation, and the SN74LVCH245A octal bus transceiver is designed for 1.65V to 3.6V VCC operation. Inputs can be driven by 3.3V or 5V devices. This feature allows these devices to be used as translators in mixed 3.3V/5V system environments.

Features

AI Translation
  • Operating voltage range 1.65V to 3.6V
  • Input voltage up to 5.5V
  • tpd maximum 6.3ns at 3.3V
  • VOLP (output ground bounce) typical value less than 0.8V at VCC = 3.3V, TA = 25℃
  • VOHV (output VOH undershoot) typical value greater than 2V at VCC = 3.3V, TA = 25℃
  • All ports (5V I/O voltage with 3.3V VCC) support mixed-mode signal operation
  • Ioff supports hot insertion, partial power-down mode, and back-drive protection
  • Bus-hold data inputs eliminate the need for external pull-up or pull-down resistors
  • Latch-up performance exceeds 250mA per JESD 17
  • ESD protection performance exceeds JESD 22 requirements
    • 2000V Human Body Model (A114-A)
    • 200V Machine Model (A115-A)

Applications

AI Translation
  • Servers
  • PCs and laptops
  • Network switches
  • Wearable health devices
  • Telecom infrastructure electronic point-of-sale terminals