For Reference Only
| Part Number | LM7121IM5 |
| Manufacturer | National Semiconductor |
| Category | Integrated Circuits (ICs) › Instrumentation, OP Amps, Buffer Amps |
| Description | IC OPAMP VFB 1 CIRCUIT SOT23-5 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM7121IM5 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: | LM7121IM5 |
| Brand: | National Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Instrumentation, OP Amps, Buffer Amps |
| Manufacturer: | National Semiconductor |
| Product Status: | Active |
| Amplifier Type: | Voltage Feedback |
| Number of Circuits: | 1 |
| Output Type: | - |
| Slew Rate: | 1300V/µs |
| Gain Bandwidth Product: | 175 MHz |
| -3db Bandwidth: | 235 MHz |
| Current - Input Bias: | 5.2 µA |
| Voltage - Input Offset: | 900 µV |
| Current - Supply: | 5.3mA |
| Current - Output / Channel: | 71 mA |
| Voltage - Supply Span (Min): | 4.5 V |
| Voltage - Supply Span (Max): | 33 V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | SC-74A, SOT-753 |
| Supplier Device Package: | SOT-23-5 |
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| In Stock | 36493 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000 | $2.24420 | $2244.2 |
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