The SPX385-2.5 is a micropower voltage reference from Sipex Corporation. It has a very wide operating current range from 20µA to 20mA and provides a stable voltage. It is produced using low temperature coefficient thin film resistor process and laser trimming of the output voltage at the wafer level. It is available in SOT-23, TO-92, SOIC-8 and SOT-89 packages with an operating temperature range of -40°C to 85°C. A 1.2 and 5 volt version is also available, SPX385-1.2 and SPX385-5.
The document is a technical datasheet for the Sipex Corporation SPX385-2.5, a micropower band-gap voltage reference designed to provide a stable 2.5V output. It highlights features such as a trimmed bandgap architecture, an extended operating temperature range from -40°C to +85°C, and availability in multiple package types including SOT-23, TO-92, SOIC, and SOT-89.
The datasheet provides detailed electrical characteristics, absolute maximum ratings, typical performance curves, and mechanical dimensions for the available packages. It also includes ordering information for various part numbers with different accuracy levels (1.0% or 2.0%) and package styles.
| Operating Temperature Range | -40°C to +85°C |
|---|---|
| Minimum Operating Current | 20µA |
| Maximum Operating Current | 20mA |
| Temperature Coefficient (Typical) | 60 ppm/°C |
The device supports a wide operating current range from 20µA to 20mA.
Yes, it is offered in SOT-23, TO-92, SOIC, and SOT-89 package types.