LM4040C20IDBZR Part Information

Details for LM4040C20IDBZR by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

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Part Features

  • Available in Extended Temperature Range: u201340u00b0C
  • Fixed Output Voltages of 2.048 V, 2.5 V, 3 V, 4.096 V, 5 V, 8.192 V, and 10 V
  • Low Output Noise: 35 u03bcVRMS Typ
  • Stable With All Capacitive Loads; No Output Capacitor Required
  • Tight Output Tolerances and Low Temperature Coefficient u2013 Max 0.1%, 100 ppm/u00b0C u2013 A Grade u2013 Max 0.2%, 100 ppm/u00b0C u2013 B Grade u2013 Max 0.5%, 100 ppm/u00b0C u2013 C Grade u2013 Max 1.0%, 150 ppm/u00b0C u2013 D Grade
  • Wide Operating Current Range: 45 u03bcA Typ to 15 mA

Part Specifications

Voltage Reference Type Shunt - Fixed
Product Range LM4040 Series
Reference Voltage 2.048V
Initial Accuracy 0.5%
Temperature Coefficient ± 20ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Operating Temperature Range -40°C to +85°C
Reference Voltage Tolerance 10mV
Reference Volts 2.048V
Topology Shunt
RoHS Compliant

Alternative Part Descriptions

  • VOLT REF, SHUNT, 2.048V, -40 TO 85DEG C; Voltage Reference Type:Shunt - Fixed; Product Range:LM4040 Series; Reference Voltage:2.048V; Initial Accuracy:0.5%; Temperature Coefficient:± 20ppm/°C; Voltage Reference Case Style:SOT-23; No.RoHS Compliant: Yes | Newark Electronics
  • Fixed voltage, 45-µA, precision micropower shunt voltage reference | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM4040C20IDBZR?

Additional datasheets, footprints and schematics for LM4040C20IDBZR are listed in our Part Details tab. You can also find the LM4040C20IDBZR image and similar parts on this details page.

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What category does LM4040C20IDBZR fall under?

The LM4040C20IDBZR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM4040C20IDBZR when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the LM4040C20IDBZR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LM4040C20IDBZR have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for LM4040C20IDBZR.

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