Texas Instruments

Description

The HC4049 and HC4050 are fabricated with high-speed silicon gate technology. They have a modified input protection structure that enables these parts to be Feb 5, 2016 Table 4. Limiting values. In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 Symbol. Parameter. Value. Unit. VCC. Supply Voltage. -0.5 to +7. V. VI. DC Input Voltage. -0.5 to 15. V. VO. DC Output Voltage. -0.5 to VCC + 0.5. V. IIK. DC Input AND MEDICAL APPLICATIONS. Independence of Power-Supply Sequence. Controlled Baseline. Considerations VCC Can Exceed VDD;. Input Signals 3 Description. The CD4049UB and CD4050B devices are inverting and noninverting hex buffers, and feature logic-level conversion using only one supply