| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
192 pcs
|
192 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The LM4040D41IDBZT from Texas Instruments is a precision micropower shunt voltage reference designed for versatile applications. This 2-pin device requires no external capacitors for stable operation, even with varying capacitive loads.
Key electrical characteristics include a typical operating current of 45µA and a maximum of 15mA. The device offers tight output voltage tolerances, with options for A, B, C, and D grades, providing maximum tolerances from 0.1% to 1.0% respectively. Temperature coefficients are also tightly controlled, typically 100ppm/°C for A, B, and C grades and 150ppm/°C for the D grade.
It features low output noise of 35µVRMS typical. The operating temperature range is -40°C to 85°C, with an extended range available up to 125°C. The LM4040D41IDBZT comes in a compact SOT-23 package, suitable for surface mount applications.
This voltage reference is stable with all capacitive loads and offers low dynamic impedance, making it a reliable choice for various power management and precision circuitry designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.43 | $0.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical operating current for the LM4040D41IDBZT is 45µA.
The maximum operating current for the LM4040D41IDBZT is 15mA.
The maximum output voltage tolerance for the A Grade version is 0.1%.
The temperature coefficient is typically 100ppm/°C for A, B, and C Grades, and 150ppm/°C for the D Grade.
The standard operating temperature range is -40°C to 85°C, with an extended range available up to 125°C.
The LM4040D41IDBZT is available in a SOT-23 package.