| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,905 pcs
|
2905 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
750 pcs
|
750 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Conflict Minerals | |
| Halogen Free | |
| Industrial Grade | |
| Lead Style | |
| SVHC Present | |
| Tape & Reel | |
| Temperature Coefficient |
The LM4040-N series from Texas Instruments is a family of precision micropower shunt voltage references designed for space-critical applications. This specific part, the LM4040AIM3X-5.0, provides a fixed reverse breakdown voltage of 5V.
Key electrical characteristics include a low temperature coefficient of 100ppm/°C maximum and a wide operating current range from 60µA to 15mA. The output voltage tolerance for the A Grade at 25°C is ±0.1% maximum. It also features low output noise of 35µVrms typical between 10Hz and 10kHz and tolerates capacitive loads without requiring an external output capacitor.
This voltage reference is available in small packages, including the SOT-23, which is suitable for surface-mount designs. It operates across industrial and extended temperature ranges, from -40°C to +85°C and -40°C to +125°C, respectively.
The LM4040-N is well-suited for various applications requiring a stable and precise voltage reference, such as power management, battery-powered devices, and general-purpose voltage regulation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V.
±0.1% maximum (A Grade, 25°C).
60µA to 15mA.
100ppm/°C maximum.
35µVrms typical (10Hz to 10kHz).
-40°C to +85°C (Industrial Grade 3) and -40°C to +125°C (Extended Grade 1).
SOT-23 (3 pins).