CD4049UBC • CD4050BC Hex Inverting Buffer • Hex Non-Inverting Buffer
October 1987 Revised April 2002
CD4049UBC • CD4050BC
Hex Inverting Buffer • Hex Non-Inverting Buffer
General Description
The CD4049UBC and CD4050BC hex buffers are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode
transistors.
These devices feature logic level conversion using only one supply voltage (VDD).
The input signal high level (VIH) can exceed the VDD supply voltage when these devices are used for logic level conversions.
These devices are intended for use as hex buffers, CMOS to DTL/ TTL converters, or as CMOS current drivers, and at VDD = 5.
0V, they can d...