LM285Z-1.2/NOPB
- Mfr.Part #
- LM285Z-1.2/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- LM285-1.2-N MICROPOWER VOLTAGE R
- Stock
- 137,266
- In Stock :
- 137,266
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Packaging :
- Bulk
- Thickness :
- 3.6mm
- Tolerance :
- ±1%
- Base Part Number :
- LM285
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Number of Functions :
- 1
- Number of Pins :
- 3
- Mount :
- Through Hole
- Output Voltage :
- 1.235V
- Number of Channels :
- 1
- Width :
- 4.3mm
- Height :
- 5.34mm
- Number of Outputs :
- 1
- Terminal Position :
- BOTTOM
- Noise - 10Hz to 10kHz :
- 60μVrms
- Length :
- 4.3mm
- Terminal Finish :
- Matte Tin (Sn)
- Trim/Adjustable Output :
- No
- Max Output Voltage :
- 1.235V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Max Output Current :
- 20mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Reference Type :
- Shunt
- Current - Cathode :
- 10μA
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Number of Terminations :
- 3
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Mounting Type :
- Through Hole
- Temperature Coefficient :
- 150ppm/°C
- Output Type :
- FIXED
- Datasheets
- LM285Z-1.2/NOPB

Voltage Reference National Semiconductor LM285Z-1.2/NOPB Overview
The LM285Z-1.2/NOPB from National Semiconductor is a precision-engineered Voltage Reference designed for applications requiring a stable and low voltage supply. This part ensures reliable performance with its ability to maintain a fixed voltage of 1.2V, making it an ideal choice for micropower operations. Its compact size and robust design allow for seamless integration into a variety of electronic circuits, providing consistent stability and minimal power loss. The LM285Z-1.2/NOPB stands out in the market for its high efficiency and reliability, aimed at meeting the needs of sophisticated electronic assemblies requiring precise voltage control.
LM285Z-1.2/NOPB Features
The LM285Z-1.2/NOPB offers several key features that enhance its applicability in sensitive and critical electronic environments:
- Stable 1.2V output voltage suitable for accurate reference needs.
- Low power consumption, ideal for battery-operated devices.
- High precision voltage regulation to ensure consistent performance.
- Extended operating temperature range, suitable for various environmental conditions.
- Available in a TO-92 package, facilitating easy installation and handling.
LM285Z-1.2/NOPB Applications
- Portable Devices: Utilized to provide a stable reference voltage, ensuring consistent operation and longer battery life.
- Data Acquisition Systems: Serves as a precision reference point, improving the accuracy of measurements in sensors and converters.
- Microcontrollers: Acts as a reliable voltage reference in microcontroller setups, crucial for accurate analog-to-digital conversion.
- Power Supplies: Used in power supply circuits to establish a stable output voltage, enhancing overall reliability and performance.
- Consumer Electronics: Integrated into various consumer electronics to maintain voltage integrity, thereby increasing device reliability and user satisfaction.
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