Datasheet Diodes LM4040D25FTA

ManufacturerDiodes
SeriesLM4040
Part NumberLM4040D25FTA

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Datasheets

Datasheet LM4040
PDF, 1.6 Mb, Language: en, File uploaded: Nov 5, 2024, Pages: 16
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
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Prices

Detailed Description

The LM4040 is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V and 5.0V.

The devices are available in 0.2% B-grade, 0.5% Cgrade and 1% D-grade initial tolerances. They are available in small outline SOT23 and SC75 surface mount package which are ideal for applications where space saving is important. Excellent performance is maintained over the 60µA to 15mA operating current range with a typical temperature coefficient of only 20ppm/°C. The device has been designed to be highly tolerant of capacitive loads so maintaining excellent stability. This device offers a pin for pin compatible alternative to the LM4040 voltage reference. The LM4040 is also available with AEC-Q100 approval; see LM4040Q datasheet

Parametrics

Reference TypeShunt
Output TypeFixed
Voltage - Output (Min/Fixed)2.5 V
Current - Output15 mA
Tolerance-1~1 %
Package / Case
SOT-23-3
Operating Temperature-40~125 °C
PackagingTape & Reel
Cut Tape
Temperature Coefficient150 ppm/°C
Product StatusActive
Noise 10Hz~10kHz35 µVrms
Current Cathode73 µA
RoHSYes

Parametrics

AEC QualifiedNo
Compliance (Only Automotive supports PPAP)Standard
Operating Ambient Temperature Range (°C)-40 to 125 °C
Sink Current (mA)15 mA
TypeShunt reference
Typical Temperature Coefficient (ppm/°C)15 ppm/°C

Model Line

Manufacturer's Classification

  • Voltage References