Nexperia

74AHCT245PW,118

Logic ICs

Manufacturer
MPN
74AHCT245PW,118
Package / Case
TSSOP-20
Key Attributes
Octal bus transceiver; 3-state

Technical Specifications

TypeDescription
Quiescent Current80 µA
Input TypeSchmitt trigger
Current - Output High(IOH)8mA
Current - Output Low(IOL)8mA
Number of Bits per Element8
Channel TypeBidirectional
Supply Voltage4.5V~5.5V
TypeDescription
Output TypeTri-State
Operating Temperature-40°C~+125°C
FeaturesOutput enable;Level shifting
Number of Elements1
Tpd Ns3.5ns@5V,15pF
Package / CaseTSSOP-20

Product Introduction

The 74AHC245; 74AHCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

Features

  • Wide supply voltage range from 2.0 V to 5.5 V
  • Balanced propagation delays
  • All inputs have Schmitt-trigger action
  • Overvoltage tolerant inputs to 5.5 V
  • High noise immunity
  • CMOS low power dissipation
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
  • Input levels: For 74AHC245: CMOS level; For 74AHCT245: TTL level
  • ESD protection:
  • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
  • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
  • Multiple package options
  • Specified from -40 ℃ to +85 ℃ and from -40 ℃ to +125 ℃

Applications

  • Voltage converter for mixed-voltage environments

Datasheet

📄 Open Download

Alternative Parts

Common 74AHCT245PW,118 alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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