LM285H-1.2
- Mfr.Part #
- LM285H-1.2
- Manufacturer
- Texas Instruments
- Package / Case
- TO-46-2 Metal Can
- Datasheet
- Download
- Description
- IC VREF SHUNT 1% TO2
- Stock
- 36,355
- In Stock :
- 36,355
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- ECCN Code :
- EAR99
- Package / Case :
- TO-46-2 Metal Can
- Reference Type :
- Shunt
- Min Output Voltage :
- 1.235V
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Current - Cathode :
- 10μA
- Number of Pins :
- 2
- Base Part Number :
- LM285
- Pbfree Code :
- No
- Max Output Voltage :
- 1.235V
- Number of Outputs :
- 1
- Mount :
- Through Hole
- Tolerance :
- ±1%
- Temperature Coefficient :
- 150ppm/°C
- Max Output Current :
- 20mA
- Number of Functions :
- 1
- Trim/Adjustable Output :
- No
- Noise - 10Hz to 10kHz :
- 60μVrms
- Output Type :
- FIXED
- Terminal Form :
- Wire
- Radiation Hardening :
- No
- Packaging :
- Tube
- RoHS Status :
- Non-RoHS Compliant
- Pin Count :
- 2
- Terminal Position :
- BOTTOM
- Temp Coef of Voltage-Max :
- 150 ppm/°C
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Through Hole
- Number of Terminations :
- 2
- Output Voltage :
- 1.235V
- Datasheets
- LM285H-1.2

Voltage Reference Texas Instruments LM285H-1.2 Overview
The Texas Instruments LM285H-1.2 is a high-performance shunt voltage reference, offering a precise 1.235V output with a tight 1% accuracy over its entire operating temperature range. This robust component is encased in a TO-2 package, ensuring durable and reliable operation in various industrial environments. The LM285H-1.2 is specifically designed for applications requiring a stable and low-noise voltage source, making it a crucial component in power management solutions. Its ability to operate under a wide range of temperatures and up to 20mA of sink current makes the Voltage Reference Texas Instruments LM285H-1.2 an excellent choice for sophisticated electronics requiring precise voltage control.
LM285H-1.2 Features
The LM285H-1.2 voltage reference features include a nominal voltage of 1.235V, an impressive stability of 1% over the full temperature and load conditions, and a wide operating current range from 15 µA to 20 mA. It also boasts low dynamic impedance and excellent temperature stability, making it highly effective for demanding applications. The robust TO-2 package enhances its reliability and durability in harsh conditions.
LM285H-1.2 Applications
- Power Supplies: Utilized to provide stable reference voltage that ensures consistent output despite variations in input voltage and load conditions.
- Data Acquisition Systems: Helps in maintaining accuracy and consistency in readings by providing a stable reference point.
- Portable Devices: Ensures the longevity and reliability of battery-operated devices by regulating power consumption.
- Instrumentation: Critical in applications where precision is paramount, aiding in the calibration and performance of various measuring instruments.
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