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74HCT240D - Octal buffer/line driver

Download the 74HCT240D datasheet PDF. This datasheet also covers the 74HC240 variant, as both devices belong to the same octal buffer/line driver family and are provided as variant models within a single manufacturer datasheet.

Description

The 74HC240; 74HCT240 is an 8-bit inverting buffer/line driver with 3-state outputs.

The device can be used as two 4-bit buffers or one 8-bit buffer.

Features

  • Wide supply voltage range from 2.0 V to 6.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • Complies with JEDEC standards:.
  • JESD8C (2.7 V to 3.6 V).
  • JESD7A (2.0 V to 6.0 V).
  • Input levels:.
  • For 74HC240: CMOS level.
  • For 74HCT240: TTL level.
  • Inverting 3-state outputs.
  • ESD protection:.
  • HBM JESD22-A114F ex.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74HC240-nexperia.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 74HCT240D
Manufacturer Nexperia
File Size 256.84 KB
Description Octal buffer/line driver
Datasheet download datasheet 74HCT240D Datasheet

📁 Similar Datasheet

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74HCT240D Octal Bus Buffer Toshiba
74HCT240 Octal buffer/line driver Philips
74HCT240 High-Speed CMOS Logic Octal Buffer/Line Drivers Texas Instruments
74HCT241 Octal buffer/line driver Philips
74HCT241 High-Speed CMOS Logic Octal Buffer/Line Drivers Texas Instruments

Other Datasheets by Nexperia

Part Number Description
74HCT240 Octal buffer/line driver
74HCT240-Q100 Octal buffer/line driver
74HCT241 Octal buffer/line driver
74HCT241D Octal buffer/line driver
74HCT244 Octal buffer/line driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
74HC240; 74HCT240 Octal buffer/line driver; 3-state; inverting Rev. 6 — 2 September 2021 Product data sheet 1. General description The 74HC240; 74HCT240 is an 8-bit inverting buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.
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