LM4040AELT-2.5

STMicroelectronics
511-LM4040AELT-2.5
LM4040AELT-2.5

Mfr.:

Description:
Voltage References Precision micropower shunt voltage reference
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Datasheet:
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Learn more about STMicroelectronics LM4040AELT-2.5

Availability

Stock:
0

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On Order:
2.996
Expected 8/11/2026
3.000
Expected 9/28/2026
Factory Lead Time:
23
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
1,15 € 1,15 €
0,837 € 8,37 €
0,759 € 18,98 €
0,672 € 67,20 €
0,63 € 157,50 €
0,605 € 302,50 €
0,581 € 581,00 €
Full Reel (Order in multiples of 3000)
0,551 € 1.653,00 €
0,54 € 3.240,00 €
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Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Voltage References
RoHS:  
SMD/SMT
SOT-23-3
Shunt Precision References
2.5 V
0.1 %
70 PPM / C
15 mA
- 40 C
+ 125 C
LM4040
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Operating Supply Current: 10 uA
Product Type: Voltage References
Shunt Current - Min: 10 uA
Shutdown: No Shutdown
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Unit Weight: 10 mg
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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99
Origin Classifications
Country of Origin:
Malaysia
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

Standard Products

STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.

LM4040 Micropower Shunt Voltage References

STMicroelectronics LM4040 Micropower Shunt Voltage References are low power and high-accuracy devices with stable output voltages ranging up to 5V. The power-restricted designs of these devices feature an ultra-low operating current of 10μA at 25°C. The LM4040 shunt voltage references offer a Low-Frequency Noise (LFN) of 10μVp-p and are stable when used with capacitive loads. These devices operate at -40°C to 125°C temperature range and offer a maximum temperature co-efficient of 70ppm/°C. The LM4040 precision micropower shunt voltage references are available in ±0.1%, ±0.2%, ±0.5%, and ±1% initial accuracy versions. Typical applications include portable battery-operated equipment, data acquisition systems, and instrumentation.

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