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74HC4049 - Hex inverting HIGH-to-LOW level shifter

General Description

The 74HC4049 is a hex inverter with over-voltage tolerant inputs.

Inputs are overvoltage tolerant to 15 V.

This enables the device to be used in HIGH-to-LOW level shifting applications.

Key Features

  • Wide supply voltage range from 2.0 V to 6.0 V.
  • Overvoltage tolerant inputs to 15 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).
  • ESD protection:.
  • HBM JESD22-A114F exceeds 2000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • Specified from -40.

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Datasheet Details

Part number 74HC4049
Manufacturer Nexperia
File Size 216.57 KB
Description Hex inverting HIGH-to-LOW level shifter
Datasheet download datasheet 74HC4049 Datasheet

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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.

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74HC4049 Hex inverting HIGH-to-LOW level shifter Rev. 8 — 16 March 2021 Product data sheet 1. General description The 74HC4049 is a hex inverter with over-voltage tolerant inputs. Inputs are overvoltage tolerant to 15 V. This enables the device to be used in HIGH-to-LOW level shifting applications. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.0 V • Overvoltage tolerant inputs to 15 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) • ESD protection: • • HBM JESD22-A114F exceeds 2000 V • MM JESD22-A115-A exceeds 200 V • Specified from -40 °C to +85 °C and from -40 °C to +125 °C 3. Ordering information Table 1.