LM4040 Overview
The LM4040 is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V. The devices are available in 0.2% B-grade, 0.5% C-grade, and 1% D-grade initial tolerances. Pin Assignments (Top View) They are available in small outline SOT23 surface mount packages, which are ideal for applications where space is at a premium.
LM4040 Key Features
- Small Package: SOT23
- SC70-5 Variants Are End of Life (EOL)
- 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
