| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,087 pcs
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6087 pcs | On Request | 1 | On Request | On Request | 11 | On Request | On Request |
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The LM4128CMF-4.1 from Texas Instruments is a precision micropower series voltage reference designed for space-critical applications. It is available in a compact 5-pin SOT-23 surface-mount package.
This voltage reference boasts a 4.096V output voltage with an initial accuracy of 0.1%. It maintains excellent stability with a low temperature coefficient of 75 ppm/°C. The device operates with a low supply current of 60 µA and features an enable pin for a low 3 µA shutdown mode. It can provide up to 20 mA of output current and operates within an input voltage range of VREF + 400 mV to 5.5V.
The LM4128CMF-4.1 is designed to be stable with low ESR ceramic capacitors, eliminating the need for external stabilizing components. Its operating temperature range is -40°C to 125°C, making it suitable for a variety of environmental conditions.
This component is ideal for applications requiring a precise and stable voltage reference where space and power consumption are critical factors. Its robust design and small footprint make it a versatile choice for embedded systems and portable electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM4128CMF-4.1 has a nominal output voltage of 4.096V.
The initial accuracy of the LM4128CMF-4.1 is 0.1%.
The temperature coefficient is 75 ppm/°C.
The typical supply current is 60 µA.
The operating temperature range is -40°C to 125°C.
The LM4128CMF-4.1 is available in a 5-pin SOT-23 package.