LM385Z-1.2
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- Mfr.Part #
- LM385Z-1.2
- Manufacturer
- National Semiconductor
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC VREF SHUNT 1% TO92-3
- Stock
- 4,910
- In Stock ：
- 4,910
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- REACH SVHC :
- No SVHC
- Number of Pins :
- 3
- Factory Lead Time :
- 13 Weeks
- Trim/Adjustable Output :
- No
- Current Rating :
- 20mA
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Current - Cathode :
- 20μA
- Terminal Position :
- BOTTOM
- Height :
- 5.33mm
- Lead Free :
- Lead Free
- Min Output Voltage :
- 1.235V
- Output Type :
- FIXED
- Terminal Pitch :
- 1.27mm
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Pin Count :
- 3
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Packaging :
- Bulk
- Halogen Free :
- Halogen Free
- ECCN Code :
- EAR99
- Reference Type :
- Shunt
- Terminal Finish :
- Tin (Sn)
- Pbfree Code :
- yes
- Max Output Current :
- 20mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 3
- Output Voltage :
- 1.235V
- Length :
- 5.2mm
- Lifecycle Status :
- ACTIVE (Last Updated: 23 hours ago)
- RoHS Status :
- ROHS3 Compliant
- Tolerance :
- -2.4% +2.01%
- Base Part Number :
- LM385
- Weight :
- 4.535924g
- Max Output Voltage :
- 1.235V
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Temperature Coefficient :
- 80ppm/°C Typical
- Operating Temperature :
- 0°C~70°C TA
- Noise - 10Hz to 10kHz :
- 60μVrms
- Number of Functions :
- 1
- Width :
- 4.19mm
- Mount :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Reference Voltage :
- 1.235V
- Datasheets
- LM385Z-1.2
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Voltage Reference National Semiconductor LM385Z-1.2 Overview
The Voltage Reference National Semiconductor LM385Z-1.2 is a high precision, low power shunt voltage reference IC, offering a fixed 1.2V output with a stability guaranteed within 1% over the entire operating temperature range. Designed for optimal performance in a compact TO-92 package, this device is an ideal solution for achieving high-accuracy voltage regulation and reference in a variety of applications. Manufactured by National Semiconductor, a leader in analog technology, the LM385Z-1.2 stands out for its robustness and reliability, meeting stringent industrial requirements and ensuring consistent performance.
LM385Z-1.2 Features
- Fixed output voltage of 1.2V with ±1% accuracy.
- Low dynamic impedance and excellent temperature stability.
- Operates from 1.2V to 5.3V over a wide range of currents.
- TO-92 package suitable for through-hole mounting, facilitating easy integration into diverse circuits.
- Extended operating temperature range, making it suitable for industrial applications.
LM385Z-1.2 Applications
- Power Supplies: Acts as a stable reference voltage to control output voltage levels in both linear and switching power supplies.
- Battery Management: Ensures accurate charging by providing a reference voltage in battery-powered devices.
- Data Acquisition Systems: Enhances accuracy and stability in systems that require precise voltage measurements.
- Voltage Monitoring: Critical in systems where voltage levels need to be monitored consistently to ensure operational reliability.
- Portable Devices: Ideal for use in portable electronics where power efficiency and space are crucial.
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