Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74ABT245DB

Octal transceiver with direction pin; 3-state

The 74ABT245 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. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

This product has been discontinued

Alternatives

Features and benefits

  • Octal bidirectional bus interface

  • 3-State buffers

  • Supply voltage range from 4.5 to 5.5 V

  • BiCMOS high speed and output drive

  • Direct interface with TTL levels

  • Output capability: +64 mA/–32 mA

  • Power-up 3-State

  • Live insertion/extraction permitted

  • Inputs are disabled during 3-state mode

  • IOFF circuitry provides partial Power-down mode operation

  • Latch-up protection exceeds 500 mA per JESD78 class II level A

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +85 °C

Parametrics

Type number Package name
74ABT245DB SSOP20

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74ABT245DB 74ABT245DB,112
(935064910112)		 Withdrawn / End-of-life ABT245 SOT339-1
SSOP20
(SOT339-1) 		SOT339-1 SSOP-TSSOP-VSO-WAVE
Not available
74ABT245DB,118
(935064910118)		 Obsolete ABT245 SOT339-1_118
74ABT245DB/0001,11
(935198660118)		 Obsolete SOT339-1_118

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74ABT245DB 74ABT245DB,112 74ABT245DB rohs rhf rhf
74ABT245DB 74ABT245DB,118 74ABT245DB rohs rhf rhf
74ABT245DB 74ABT245DB/0001,11 74ABT245DB    
Quality and reliability disclaimer

Series

Documentation (6)

File name Title Type Date
74ABT245 Octal transceiver with direction pin; 3-state Data sheet 2024-06-24
abt245 abt245 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT339-1 plastic, shrink small outline package; 20 leads; 0.65 mm pitch; 7.2 mm x 5.3 mm x 2 mm body Package information 2020-04-21
abt abt Spice model SPICE model 2013-05-07
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
abt245 abt245 IBIS model IBIS model 2013-04-08
abt abt Spice model SPICE model 2013-05-07

PCB Symbol, Footprint and 3D Model

Model Name Description

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet