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Semiconductor
CD54HC354, CD74HC354,
CD74HCT354
8-Line to 1-Line Data Selector/Multiplexer/Register
SCHS277D - November 1997 - Revised May 2003
With 3-State Outputs
[ /Title (CD74 HC354 , CD74 HCT35 4) /Subject (High Speed CMOS Logic 8-Input Multip lexer / Regis-
Features
Description
• HC/HCT354
- Transparent Data and Select Latches
• Buffered Inputs
• Three-State Complementary Outputs
• Bus Line Driving Capability
•
Typical Propagation TA = 25oC
Delay:
VCC
=
5V,
CL
=
15pF,
- Data to Output = 18ns
• Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . .