HD74HC42 - Renesas

HD74HC42 BCD-to-Decimal Decoder

Data on the four input pins select one of the 10 outputs corresponding to the value of the BCD number on the inputs. An output will go low when selected, otherwise it remains high. If the input data is not a valid BCD number all outputs will remain high. Features • High Speed Operation: tpd = 13 ns typ (CL = 50 pF) • High Output Current: Fanout of 10 LSTTL.

Features

• High Speed Operation: tpd = 13 ns typ (CL = 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
• Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC42P DILP-16 pin PRDP0016AE-B (DP-16FV) P HD74HC42FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP HD74HC42RPEL SOP-16 pin (JEDEC) PRSP0016DG-A (FP-16DNV) RP Note: Please consult the sales office for the above package availability. Taping .