HD74HC42
BCD-to-Decimal Decoder
REJ03D0546-0200 (Previous ADE-205-418)
Rev.2.00 Oct 06, 2005
Description
Data on the fo...
HD74HC42
BCD-to-Decimal Decoder
REJ03D0546-0200 (Previous ADE-205-418)
Rev.2.00 Oct 06, 2005
Description
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 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 Abbreviation (...
