Datasheet Details
| Part number | 54LS03 |
|---|---|
| Manufacturer | National Semiconductor (Texas Instruments) |
| File Size | 127.11 KB |
| Description | Quad 2-Input NAND Gates |
| Datasheet |
 54LS03 Datasheet
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General Description
This device contains four independent gates each of which performs the logic NAND function The open-collector outputs require external pull-up resistors for proper logical operation
Pull-Up Resistor Equations
RMAX e VCC (Min) b VOH N1 (IOH) a N2 (IIH)
Key Features
- Y VCC (Max) b VOL RMIN e IOL b N3 (IIL) Where N1 (IOH) e total maximum output high current for all outputs tied to pull-up resistor N2 (IIH) e total maximum input high current for all inputs tied to pull-up resistor N3 (IIL) e total maximum input low current for all inputs tied to pull-up resistor Alternate Military Aerospace device (54LS03) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package TL F 6344.
- 1.