For Reference Only
| Part Number | DM74LS503N |
| Manufacturer | onsemi |
| Category | Integrated Circuits (ICs) › Shift Registers |
| Description | IC REGISTER W/EXP CONT 16-DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DM74LS503N PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 18 - Dec 22 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | DM74LS503N |
| Brand: | onsemi |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Shift Registers |
| Manufacturer: | onsemi |
| Product Status: | Obsolete |
| Logic Type: | Register, Successive Approximation |
| Output Type: | Non-Inverted |
| Number of Elements: | 1 |
| Number of Bits per Element: | 8 |
| Function: | Universal |
| Voltage - Supply: | 4.75V ~ 5.25V |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Through Hole |
| Package / Case: | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 16-PDIP |
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| In Stock | 8478 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $12.73000 | $12.73 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
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