Package Options Include Plastic "Small
Outline" Packages, Ceramic Chip Carriers
and Flat Packages, and Plastic and Ceramic
DIPs
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description
These devices contain four independent 2-inputNAND gates. The open-collector outputs require
pull-up resistors to perform correctly. They may
be connected to other open-collector outputs to
implement active-low wired-OR or active-high
wired-AND functions. Open-collector devices are
often used to generate higher VOH levels.
The SN5403, SN54LS03 and SN54S03 are
characterized for operation over the full military
temperature range of - 55°C to 125°С. The
SN7403, SN74LS03 and SN74S03 are
characterized for operation from 0°C to 70°C.