AMS4040 Description
The AMS4040 is a two-terminal micropower band-gap voltage reference diode featuring a very low dynamic impedance and good temperature coefficient, operating over a 250µA to 100mA current range. On-chip trimming is used to provide tight voltage tolerance. Since the AMS4040 band-gap reference uses only transistors and resistors, low noise and good long term stability result.
AMS4040 Key Features
- Tight Output Voltage Tolerance
- Low Output Noise
- Operating Current 250µ A to 100mA
- Low Dynamic Impedance
- Low Temperature Coefficient
- Available in the sub-miniature SOT-23 Package
- 1.2V Device ( AMS4041) also available