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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceLM285BYM
LM285BYM Image
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See specifications for product details.

LM285BYM - Texas Instruments

Manufacturer Part Number
LM285BYM
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM285BYM
ECAD Model
Parts Description
TWO TERMINAL VOLTAGE REFERENCE,
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
LM285BYM.pdf
In stock: 10010

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Specifications

LM285BYM Tech Specifications
Texas Instruments - LM285BYM technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM285BYM

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 1.24V  
Voltage - Output (Max) 5.3 V  
Voltage - Input -  
Tolerance ±1%  
Temperature Coefficient 50ppm/°C  
Supplier Device Package 8-SOIC  
Series -  
Reference Type Shunt  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Bulk  
Output Type Adjustable  
Operating Temperature -40°C ~ 85°C (TA)  
Noise - 10Hz to 10kHz 50µVrms  
Noise - 0.1Hz to 10Hz -  
Mounting Type Surface Mount  
Current - Supply -  
Current - Output 20 mA  
Current - Cathode 45 µA  
Base Product Number LM285  

Parts Introduction

Manufacturer Part Number

LM285BYM

Manufacturer

Texas Instruments

Introduction

The LM285BYM is an adjustable precision voltage reference IC from Texas Instruments. It provides a stable and accurate reference voltage for various electronic circuits and applications.

Product Features and Performance

Adjustable output voltage range from 1.24V to 5.3V

Low temperature coefficient of 50ppm/°C

Output current capability of up to 20mA

Noise level of 50μVrms in the 10Hz to 10kHz frequency range

Wide operating temperature range of -40°C to +85°C

Surface mount 8-SOIC package

Product Advantages

Excellent voltage stability and accuracy

Wide adjustable output voltage range

Compact surface mount package

Reliable performance over a wide temperature range

Key Technical Parameters

Output Voltage Range: 1.24V to 5.3V

Output Current: 20mA

Temperature Coefficient: 50ppm/°C

Tolerance: ±1%

Noise (10Hz to 10kHz): 50μVrms

Quality and Safety Features

Robust design for reliable operation

Complies with industry safety standards

Compatibility

Suitable for a wide range of electronic applications and circuits that require a stable and accurate reference voltage

Application Areas

Analog and mixed-signal circuits

Precision instrumentation

Industrial control systems

Power supply regulation

Product Lifecycle

The LM285BYM is an active and widely used product from Texas Instruments

Replacement or upgrade options are available if needed

Key Reasons to Choose This Product

Excellent voltage stability and accuracy

Wide adjustable output voltage range

Low temperature coefficient for reliable performance

Compact surface mount package for space-constrained designs

Proven reliability and quality from a trusted manufacturer, Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM285BYM

Product Attribute LM285BYM LM285BXZ-1.2 LM285BYZ-2.5 LM285BYH-2.5
Part Number LM285BYM LM285BXZ-1.2 LM285BYZ-2.5 LM285BYH-2.5
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Noise - 0.1Hz to 10Hz - - - -
Voltage - Output (Max) 5.3 V - - -
Package / Case 8-SOIC (0.154", 3.90mm Width) TO-226-3, TO-92-3 (TO-226AA) TO-226-3, TO-92-3 (TO-226AA) TO-46-2 Metal Can
Noise - 10Hz to 10kHz 50µVrms 60µVrms 120µVrms 120µVrms
Output Type Adjustable Fixed Fixed Fixed
Current - Output 20 mA 20 mA 20 mA 20 mA
Base Product Number LM285 LM285 LM285 LM285
Tolerance ±1% ±1% ±1.5% ±1.5%
Mounting Type Surface Mount Through Hole Through Hole Through Hole
Supplier Device Package 8-SOIC TO-92-3 TO-92-3 TO-46-2, Metal Can
Series - - - -
Package Bulk Bulk Bulk Bulk
Current - Supply - - - -
Current - Cathode 45 µA 10 µA 20 µA 20 µA
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Reference Type Shunt Shunt Shunt Shunt
Voltage - Input - - - -
Temperature Coefficient 50ppm/°C 30ppm/°C 50ppm/°C 20ppm/°C Typical
Voltage - Output (Min/Fixed) 1.24V 1.235V 2.5V 2.5V

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM285BYM Image

LM285BYM

Texas Instruments
32D-LM285BYM

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