For Reference Only
| Part Number | LM4120IM5-1.8 |
| Manufacturer | National Semiconductor |
| Category | Integrated Circuits (ICs) › Voltage Reference |
| Description | IC VREF SERIES 0.5% SOT23-5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4120IM5-1.8 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM4120IM5-1.8 |
| Brand: | National Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Reference |
| Manufacturer: | National Semiconductor |
| Product Status: | Active |
| Reference Type: | Series |
| Output Type: | Fixed |
| Voltage - Output (Min/Fixed): | 1.8V |
| Voltage - Output (Max): | - |
| Current - Output: | 5 mA |
| Tolerance: | ±0.5% |
| Temperature Coefficient: | 50ppm/°C |
| Noise - 0.1Hz to 10Hz: | 20µVp-p |
| Noise - 10Hz to 10kHz: | 36µVp-p |
| Voltage - Input: | 2V ~ 12V |
| Current - Supply: | 275µA |
| Current - Cathode: | - |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | SC-74A, SOT-753 |
| Supplier Device Package: | SOT-23-5 |
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| In Stock | 89798 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.95000 | $0.95 |
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
Please feel free to contact us for details.
