HEF4049B Overview
The HEF4049B is a hex inverter with overvoltage toelrant inputs. Inputs are overvoltage tolerant to 15.0 V. This enables the device to be used in HIGH-to-LOW level shifting applications.
HEF4049B Key Features
- Wide supply voltage range from 3.0 V to 15.0 V
- Overvoltage tolerant inputs to 15.0 V
- CMOS low power dissipation
- High noise immunity
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- plies with JEDEC standard JESD 13-B
- ESD protection
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
HEF4049B Applications
- Wide supply voltage range from 3.0 V to 15.0 V
- Overvoltage tolerant inputs to 15.0 V
