CD4049UBE CMOS Hex Inverting Buffer and Converter (DIP)

The CD4049UBE is a CMOS Hex Inverting Buffer and Converter in a 16-pin DIP package. It features logic-level conversion using a single supply voltage (VCC). The high-level input signal (VIH) can exceed the supply voltage VCC when these components are used for logic-level conversion. The CD4049UBE is designed to be used as a CMOS-to-DTL/TTL converter and can directly drive two DTL/TTL loads. Typical applications include hex CMOS-to-DTL/TTL converters, CMOS current sink or source drivers, and high-to-low CMOS logic-level converters.

• High output current to drive 2 TTL loads
• High-to-low logic-level conversion
• 100% tested for quiescent current at 20V
• Maximum input current of 1µA at 18V over the full temperature range and 100nA at 18V (25°C)