For Reference Only
| Part Number | MM82PC12NI |
| Manufacturer | National Semiconductor |
| Category | Integrated Circuits (ICs) › I/O Expanders |
| Description | PARALLEL IO PORT, 8-BIT, CMOS |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MM82PC12NI PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MM82PC12NI |
| Brand: | National Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | I/O Expanders |
| Manufacturer: | National Semiconductor |
| Product Status: | Active |
| Number of I/O: | 8 |
| Interface: | CMOS |
| Interrupt Output: | Yes |
| Features: | - |
| Output Type: | - |
| Current - Output Source/Sink: | - |
| Clock Frequency: | - |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | - |
| Package / Case: | - |
| Supplier Device Package: | - |
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| In Stock | 13943 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 | $7.94000 | $7.94 |
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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