The ACQ/ACTQ245 contains eight non-inverting bidirec-tional buffers with 3-STATE outputs and is intended for bus oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bidirec-tional transceiver. Transmit (active-HIGH) enables data from A Ports to B Ports; Receive (active-LOW) enables data from B Ports to A Ports. The Output Enable input, when HIGH, disables both A and B ports by placing them ina HIGH Z condition. The ACQ/ACTQ utilizes Fairchild Quiet Series e^ technol-ogy to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series e^ fea-tures GTO e^ output control and undershoot corrector in addition to a split ground bus for superior performance.

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

ON Semiconductor
ONS
ONSEMICON
ON SEM
ON SEMICONDUCTO
ON SEMICONDUCTORS
ONSEMIC
ON Semicondu
OSC
ONSE
ON SEMICOND
ON Semiconductor / Fairchild
SCG
ON Semiconductor Cor
ON SEMICO
ONSM
ON SEMICONDUCTOR CORP
onsemi / Fairchild
MOT/ON SEMI
Fairchild/ONSemiconductor
ON Semiconductor Corporation
ON4
ON Semi - ON Semiconductor
ON SEMICONDUCT
ON-SEMI SCG
ON Semiconductor Inc.
onsemiconductor
On Semiconductor Ltd

Inventory History

3 month trend: +0.00%

Technical Specifications

Physical

Case/PackageSOP

MountSurface Mount

Number of Pins20

Number of Terminals20

Technical

DirectionBidirectional

High Level Output Current24 mA

Logic FunctionInverting, Transceiver

Low Level Output Current24 mA

Max Operating Temperature85 °C

Max Supply Voltage5.5 V

Min Operating Temperature-40 °C

Min Supply Voltage4.5 V

Nominal Supply Voltage (DC)5 V

Number of Bits8

Number of Bits per Element8

Number of Channels8

Number of Circuits1

Number of Elements1

Number of Ports2

Operating Supply Voltage5 V

PolarityNon-Inverting

Propagation Delay7.5 ns

Temperature GradeIndustrial

Turn-On Delay Time10.5 ns

Dimensions

Height - Seated (Max)2.1 mm

Length12.6 mm

Terminal Pitch1.27 mm

Width5.3 mm

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi 74ACTQ245SJX.

IHS

Datasheet13 pages27 years ago

DigiKey

Compliance

Environmental Classification

Lead FreeLead Free

REACH SVHCYes

RoHSCompliant

Compliance Statements

Reach Statement8 pages11 years ago

Rohs Statement1 page13 years ago

Rohs Statement1 page14 years ago

Reach Statement2 pages13 years ago