[ /Title
(CD74H
C03,
CD74H
CT03)
/Subject
(High
Speed
CMOS
Logic
Quad 2Input CD54HC03, CD74HC03,
CD54HCT03, CD74HCT03
Data sheet acquired from Harris Semiconductor
SCHS126D High-Speed CMOS Logic
Quad 2-Input NAND Gate with Open Drain February 1998 -Revised September 2003 Features Description Buffered Inputs The ’HC03 and ’HCT03 logic gates utilize silicon gate CMOS
technology to achieve operating speeds similar to LSTTL
gates with the low power consumption of standard CMOS
integrated circuits. All devices have the ability to drive 10
LSTTL loads. The HCT logic family is functionally as well as
pin compatible with the standard LS logic family. Typical Propagation Delay: 8ns at VCC = 5V,
CL = 15pF, TA = 25oC Output Pull-up to 10V Fanout (Over Temperature Range)
-Standard Outputs . 10 LSTTL Loads
-Bus Driver Outputs . 15 LSTTL Loads These open drain NAND gates can drive into resistive loads …
