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74LS33 Datasheet PDF

Fairchild Semiconductor 74LS33

This device contains four independent gates each of which perform the logic NOR function.
Part No. 74LS33
Datasheet 74LS33 Download
Manufacturer
Fairchild Semiconductor
Description Quad 2-Input OR Gate
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74LS33 datasheet page 1 preview

GENERAL DESCRIPTION

Outputs are open-collector. Ordering Code: Order Number DM74LS33M DM74LS33N Package Number M14A N14A Package

DESCRIPTION

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram Function Table Y=A+B Inputs A L L H H H = HIGH Logic Level L = LOW Logic Level Output B L H L H Y H L L L © 2000 Fairchild Semiconductor Corporation DS010170 DM74LS33

ABSOLUTE MAXIMUM RATINGS

(Note 1) Supply Voltage Input Voltage Output Voltage Operating Free Air Temperature Range Storage Temperature Range 7V 7V 7V 0°C to +70°C −65°C to +150°C Note 1: The “

ABSOLUTE MAXIMUM RATINGS

” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the

ELECTRICAL CHARACTERISTICS

tables are not guaranteed at the absolute maximum ratings.
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