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 over
voltage 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 • Over
voltage 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 20...