| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
200,000 pcs
|
200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
198 pcs
|
198 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| SVHC Present |
The LM4040D20IDBZR from Texas Instruments is a versatile and easy-to-use precision micropower shunt voltage reference. It is designed to cater to a wide array of applications requiring stable voltage references.
Key electrical specifications include a low output noise of 35μVRMS typical and a wide operating current range from 45μA typical to 15mA. The device is available in multiple fixed output voltage options, including 2.048V, 2.5V, 3V, 4.096V, 5V, 8.192V, and 10V. Tight output tolerances and low temperature coefficients are offered across different grades (A, B, C, D).
This shunt voltage reference is stable with all capacitive loads and does not require an external output capacitor for operation. It is available in an extended temperature range of -40°C to 125°C, making it suitable for demanding environments. The component is supplied in a 3-pin SOT-23 package, suitable for surface mounting.
The LM4040 series is designed for applications such as power management, battery-powered devices, and general-purpose voltage regulation where precision and low power consumption are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM4040D20IDBZR offers fixed output voltages of 2.048V, 2.5V, 3V, 4.096V, 5V, 8.192V, and 10V.
The typical output noise of the LM4040D20IDBZR is 35µVRMS.
The operating current range for the LM4040D20IDBZR is typically 45µA to 15mA.
The operating temperature range for the LM4040D20IDBZR is -40°C to 85°C.
The LM4040D20IDBZR is available in a SOT-23 package.
The LM4040D20IDBZR has 3 pins.