What is 74LVC240?
This is Octal buffer/line driver with 5-volt tolerant inputs/outputs; inverting 3-State. A semiconductor buffer driver is an electronic circuit used to isolate and amplify signals between two different electronic systems or components. It is typically used in applications where it is necessary to transfer a signal from a source with a high output impedance to a load with a low input impedance, or vice versa. The buffer drive provides a low-impedance output and a high-impedance input, which helps to prevent signal loss and distortion. |
[PDF] Complete Technical Details can be found in the
74LVC240 datasheet
provided at this page.Summary in PDF FileINTEGRATED CIRCUITS 74LVC240A Octal buffer line driver with 5 volt tolerant inputs outputs inverting 3 State Product specification IC24 Data Handbook 1998 May 20 Philips Semiconductors Philips Semiconductors Product specification Octal buffer line driver with 5 volt tolerant inputs outputs inverting 3 State 74LVC240A FEATURES 5 volt tolerant inputs outputs for interfacing with 5 volt logic Supply voltage range of 1 2V to 3 6V Complies with JEDEC standard no 8 1A CMOS low power consumption Direct interface with TTL levels High impedance when VCC 0V DESCRIPTION The 74LVC240A is a high performance low power low voltage Si gate CMOS device superior to most advanced CMOS compatible TTL families Inputs can be driven from either 3 3V or 5V devices In 3 State operation outputs can handle 5V These features allow the use of these devices as translators in a mixed 3 3V 5V environment The 240A is an octal non inverting buffer line driver with 3 State outputs The 3 State outputs are controlled by the output enable inputs 1OE and 2OE A HIGH on nOE causes the outputs to assume a high impedance OFF state Schmitt trigger action at all inputs makes the circuit highly tolerant for slower input rise and fall times The |
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Semiconductor buffer drives are commonly used in audio amplifiers, radio frequency (RF) amplifiers, and other electronic circuits where signal isolation and amplification are required. They provide a simple and efficient way to transfer signals between different electronic systems or components while maintaining signal integrity and minimizing distortion. Manufacturers : NXP Semiconductors  |
NXP 74LVC240 DRIVER Octal buffer/line driver with 5-volt tolerant inputs/outputs; inverting 3-State |
Datasheet 74LVC240 PDF DownLoad ( NXP ) |