M74HC4049 vs M74HC4049B1 vs M74HC4049B1R

 
PartNumberM74HC4049M74HC4049B1M74HC4049B1R
DescriptionLogic Circuit, HEX Inverter, HC-CMOS, 16 Pin, Plastic, DIPBuffers & Line Drivers Hex Buffer/Converte
ManufacturerSTSTSTMicroelectronics
Product CategoryLogic - Gates and InvertersLogic - Gates and InvertersLogic - Gates and Inverters
Series--74HC
Packaging--Tube
Package Case--16-DIP (0.300", 7.62mm)
Operating Temperature---55°C ~ 125°C
Mounting Type--Through Hole
Features---
Voltage Supply--2 V ~ 6 V
Supplier Device Package--16-DIP
Number of Circuits--6
Number of Inputs--6
Current Quiescent Max--1μA
Current Output High Low--5.2mA, 5.2mA
Max Propagation Delay V Max CL--17ns @ 6V, 150pF
Logic Type--Inverter
Logic Level Low--0.5 V ~ 1.8 V
Logic Level High--1.5 V ~ 4.2 V
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