Diodes Incorporated LM4040C50FTA

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% C-grade, and 1% D-grade initial tolerances. They are available in small outline SOT23 and SC70-5 surface mount packages.
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, maintaining excellent stability.
This device offers a pin-for-pin compatible alternative to the LM4040 voltage reference.

Features
Small packages: SOT23 & SC70-5
No output capacitor required
Output voltage tolerance:
LM4040B ±0.2% at 25°C
LM4040C ±0.5% at 25°C
LM4040D ±1% at 25°C
Low output noise (10Hz to 10kHz): 45µVRMS
Wide operating current range: 60μA to 15mA
Extended temperature range: -40°C to 125°C
Low temperature coefficient: 100 ppm/°C (max)
All parts AEC-Q100 Grade 1 qualified

Applications
Battery powered equipment
Precision power supplies
Portable instrumentation
Portable communications devices
Notebook and palmtop computers
Data acquisition systems