LM385BDR-1-2
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- Mfr.Part #
- LM385BDR-1-2
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT 1% 8SOIC
- Stock
- 12,430
- In Stock ：
- 12,430
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Packaging :
- Cut Tape (CT)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Noise - 10Hz to 10kHz :
- 60μVrms
- Nominal Supply Current :
- 20mA
- Number of Outputs :
- 1
- Operating Temperature :
- 0°C~70°C TA
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Radiation Hardening :
- No
- Tolerance :
- ±1%
- Output Type :
- FIXED
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 72.603129mg
- Surface Mount :
- yes
- Thickness :
- 1.58mm
- Max Output Voltage :
- 1.235V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Reference Type :
- Shunt
- Temperature Coefficient :
- 20ppm/°C Typical
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Number of Channels :
- 1
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Length :
- 4.9mm
- Max Output Current :
- 20mA
- Pin Count :
- 8
- Output Voltage :
- 1.2V
- Width :
- 3.91mm
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Number of Functions :
- 1
- Reference Voltage :
- 1.235V
- Trim/Adjustable Output :
- No
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Current - Cathode :
- 15µA
- Base Part Number :
- LM385
- Datasheets
- LM385BDR-1-2
Voltage Reference Texas Instruments LM385BDR-1-2 Overview
The LM385BDR-1-2 from Texas Instruments is a highly precise and stable voltage reference IC, encapsulated in an 8-SOIC package. This component offers a fixed 1.235V output with a low tolerance of ±1%, ensuring consistent performance in critical applications. The robust design of this IC makes it an ideal choice for providing reference voltages in various electronic circuits, where maintaining voltage accuracy is paramount. Its ability to operate over a wide temperature range and low dynamic impedance enhances its versatility in demanding environments. The LM385BDR-1-2 integrates Texas Instruments' commitment to reliability and performance, making it a trustworthy option for high-volume buyers looking to maintain system integrity in their electronic products.
LM385BDR-1-2 Features
This voltage reference IC boasts several features that stand out in the industry:
- Fixed Output Voltage: 1.235V with a precision tolerance of ±1%.
- Low dynamic impedance and excellent temperature stability.
- Wide operating current range from 20 µA to 20 mA.
- Extended operating temperature range, making it suitable for diverse environmental conditions.
- Small footprint with 8-SOIC package allows for minimal space usage in PCB designs.
LM385BDR-1-2 Applications
- Power Supplies: Acts as a stable reference voltage source to regulate different output voltages.
- Battery Chargers: Ensures precise control of charging voltages, enhancing battery life and efficiency.
- Data Acquisition Systems: Provides accurate reference voltage for analog-to-digital converters, ensuring reliable data integrity.
- Portable Devices: Used in devices requiring stable voltage operation over varying temperatures and operating conditions.
- Medical Equipment: Critical for maintaining consistent performance in medical devices that require high accuracy and reliability in voltage referencing.
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