onsemi 74VCX245MTC
Obsolete
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1997-09-16
Lifecycle StatusObsolete (Last Updated: 4 months ago)
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Descriptions
Descriptions of onsemi 74VCX245MTC provided by its distributors.
Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
74VCX245 Tube 74VCX Surface Mount logic buffer 24mA 24mA 19.6ns 191mg 1.4V~3.6V
Bus Transceiver, ALVC/VCX/A Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20
The VCX245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The T/R# input determines the direction of data flow. The OE# input disables both the A and B ports by placing them in a high impedance state. The 74VCX245 is designed for low voltage (1.4V to 3.6V) VCC applications with I/O compatibility up to 3.6V. The 74VCX245 is fabricated with an advanced CMOS technology to achieve high-speed operation while maintaining low CMOS power dissipation.
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
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight191 mg
Technical
DirectionBidirectional
High Level Output Current24 mA
Load Capacitance30 pF
Logic FunctionInverting, Transceiver
Low Level Output Current24 mA
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage1.4 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Ports2
Operating Supply Voltage1.5 V
PolarityNon-Inverting
Propagation Delay3.5 ns
Temperature GradeIndustrial
Turn-On Delay Time19.6 ns
Dimensions
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements