Texas Instruments

SN74AHCT245QPWRQ1

Logic ICs

Manufacturer
MPN
SN74AHCT245QPWRQ1
Package / Case
TSSOP-20
Key Attributes
Automotive Octal Bus Transceivers With 3-State Outputs

Technical Specifications

TypeDescription
Quiescent Current40 µA
Input Type-
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;Edge rate controllable
Number of Elements1
Tpd Ns4.5ns@5V,15pF
Package / CaseTSSOP-20

Product Introduction

The SN74AHCT245-Q1 octal bus transceivers are designed for asynchronous two-way communication between data buses. These parts operate from 4.5V to 5.5V.

Features

  • AEC-Q100 qualified for automotive applications
  • Device temperature grade 1: -40℃ to +125℃, T_A
  • Inputs are TTL-voltage compatible
  • Latch-up performance exceeds 250 mA per JESD 17
  • ESD protection exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)

Applications

  • Enable or disable a digital signal
  • Hold a signal during a controller reset
  • Debounce a switch

Datasheet

📄 Open Download

Alternative Parts

Common SN74AHCT245QPWRQ1 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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