HCF4009UB - STMicroelectronics

HCF4009UB HEX BUFFER/CONVERTERS

OF B SERIES CMOS DEVICES ” non-inverting Hex Buffer/Converters, respectively. Both devices can be used as CMOS to TTL or DTL logic-level converters, as current ”sink” or ”source” drivers or as multiplexer (1 to 6). 4049UB and 4050B are prefered replacements for 4009UB and 4010B, respectively, in buffer applications. EY (Plastic Package) F (Ceramic Package.

Features

perature range) are monolithic integrated circuits available in 16-lead dual in line plastic or ceramic packages and plastic micropackage. The HCC/HCF4009UB/4010B are inverting and PIN CONNECTIONS 4009UB 4010B M1 (Micro Package) C1 (Chip Carrier) ORDER CODES : HCCXXXXBF HCFXXXXBM1 HCFXXXXBEY HCFXXXXBC1 September 1988 1/13 HCC/HCF4009UB HCC/ HCF4010B SCHEMATIC DIAGRAM: COS/MOS TO DTL OR TTL CONVERTER (1 of 6 identical units) 4009UB 4010B Connect VCC to DTL or TTL supply and VDD to COS/MOS supply ABSOLUTE MAXIMUM RATING Symbol VDD
* Vi II Ptot Parameter Supply Voltage: HCC Types HCF Type.