LM4040CEX3-3.3 The LM4040CEX3-3.3+T is a shunt voltage reference IC from Analog Devices. It provides a fixed 3.3V output with a tolerance of ±0.5%.
Mfr Part #:

LM4040CEX3-3.3

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The LM4040CEX3-3.3+T is a shunt voltage reference IC from Analog Devices. It provides a fixed 3.3V output with a tolerance of ±0.5%.
✓ Total Stock: 1,099 pcs
$ Price Range: $0.10

LM4040CEX3-3.3 Available from 1 distributor

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LM4040CEX3-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature
Output Type
Reference Type
Temperature Coefficient
Tolerance

LM4040CEX3-3.3 Description

Short technical summary and product information.

The LM4040CEX3-3.3+T is a high-precision shunt voltage reference IC manufactured by Analog Devices (formerly Maxim Integrated). This component is designed to provide a stable and accurate fixed output voltage of 3.3V, with a tight tolerance of ±0.5%.

 

Key electrical characteristics include a maximum output current of 15mA and a low cathode current of 67µA. The device operates over a wide temperature range of -40°C to 125°C, making it suitable for various environmental conditions. Its temperature coefficient is rated at 100ppm/°C.

 

Packaged in an SC-70-3 surface-mount case, the LM4040CEX3-3.3+T is ideal for applications requiring a reliable voltage reference where space is a constraint. The component is RoHS3 compliant and REACH unaffected.

 

This voltage reference is suitable for power management circuits, battery-powered devices, and general-purpose voltage regulation applications where accuracy and stability are critical.

LM4040CEX3-3.3 Quick Information

Product Type: Shunt Voltage Reference IC
Canonical Name: LM4040CEX3-3.3+T Shunt Voltage Reference IC
Subcategory: Shunt Voltage Reference

LM4040CEX3-3.3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM4040CEX3-3.3 Estimated Pricing

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1+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM4040CEX3-3.3 Features

  • Fixed 3.3V output voltage.
  • ±0.5% output voltage tolerance.
  • 15mA maximum output current.
  • Wide -40°C to 125°C operating temperature.
  • SC-70-3 surface-mount package.

LM4040CEX3-3.3 Applications

  • Power management circuits.
  • Battery-powered devices.
  • General voltage regulation.
  • Instrumentation applications.

LM4040CEX3-3.3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM4040CEX3-3.3+T?

The output voltage is a fixed 3.3V.

What is the output current capability?

The output current is 15mA.

What is the tolerance of the output voltage?

The output voltage tolerance is ±0.5%.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What type of package is the LM4040CEX3-3.3+T in?

It is in an SC-70-3 surface-mount package.

Is the LM4040CEX3-3.3+T RoHS compliant?

Yes, it is ROHS3 Compliant.

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