LM385D-2.5
- Mfr.Part #
- LM385D-2.5
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT 3% 8SOIC
- Stock
- 39,377
- In Stock :
- 39,377
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- REACH SVHC :
- No SVHC
- Number of Channels :
- 1
- Noise - 10Hz to 10kHz :
- 120µVrms
- Output Type :
- FIXED
- JESD-609 Code :
- e4
- Max Output Voltage :
- 2.5V
- Temperature Coefficient :
- 20ppm/°C Typical
- Number of Terminations :
- 8
- Number of Outputs :
- 1
- Trim/Adjustable Output :
- No
- Height :
- 1.75mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Voltage :
- 2.5V
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Weight :
- 72.603129mg
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM385
- Supply Current-Max (Isup) :
- 0.02mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Current - Cathode :
- 20μA
- Terminal Position :
- Dual
- Packaging :
- Tube
- Tolerance :
- ±3%
- Reference Voltage :
- 2.5V
- Reference Type :
- Shunt
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Min Output Voltage :
- 2.425V
- Length :
- 4.9mm
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Max Output Current :
- 20mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C TA
- Nominal Supply Current :
- 20mA
- Pin Count :
- 8
- Factory Lead Time :
- 6 Weeks
- Width :
- 3.91mm
- Datasheets
- LM385D-2.5

Voltage Reference onsemi LM385D-2.5 Overview
The onsemi LM385D-2.5 is a precision voltage reference IC designed for applications requiring a stable and low voltage source. This shunt voltage reference offers a fixed 2.5V output with a 3% tolerance under specified conditions. Housed in an 8-SOIC package, it is ideal for integration into high-density printed circuit boards. The LM385D-2.5 is renowned for its reliability and consistency, making it a preferred choice for engineers and designers looking to enhance system accuracy and stability in various electronic applications.
LM385D-2.5 Features
The LM385D-2.5 boasts several key features making it highly suitable for a broad range of applications. It includes a low dynamic impedance and a wide operating current range, ensuring stable performance across a variety of load conditions. Additionally, its ability to operate over a wide temperature range enhances its versatility in different environmental conditions. The 3% regulation accuracy helps maintain output stability and precision, contributing to overall system reliability.
LM385D-2.5 Applications
- Battery-Powered Devices: Utilized to provide a stable reference voltage, ensuring consistent performance regardless of battery charge levels.
- Power Supplies: Acts as a reference point for voltage regulation, helping to maintain output consistency across varying load conditions.
- Portable Instruments: Offers precision voltage for calibration and measurement accuracy in devices such as handheld meters and analyzers.
- Data Acquisition Systems: Used to ensure accurate data conversion from analog to digital form by providing a stable reference voltage.
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