Datasheet Summary
Data sheet acquired from Harris Semiconductor SCHS133C
August 1997
- Revised May 2003
CD54HC42, CD74HC42, CD74HCT42
High-Speed CMOS Logic BCD-to-Decimal Decoders (1 of 10)
[ /Title (CD74H C42, CD74H CT42) /Subject (High Speed CMOS Logic BCD To Deci-
Features
Description
- Buffered Inputs and Outputs
- Typical Propagation Delay: CL = 15pF, TA = 25oC
12ns at
=
5V,
- Fanout (Over Temperature Range)
- Standard Outputs
- -
- 10 LSTTL Loads
- Bus Driver Outputs
- - . . . 15 LSTTL Loads
- Wide Operating Temperature Range . . . -55oC to 125oC
The ’HC42 and CD74HCT42 BCD-to-Decimal Decoders utilize silicon-gate CMOS technology to achieve...