LM285MX-1.2/NOPB
- Mfr.Part #
- LM285MX-1.2/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM285-1.2-N MICROPOWER VOLTAGE R
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Output Type :
- FIXED
- Number of Pins :
- 8
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Trim/Adjustable Output :
- No
- Width :
- 3.91mm
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Height :
- 1.75mm
- Temperature Coefficient :
- 150ppm/°C
- Max Output Voltage :
- 1.235V
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Length :
- 4.9mm
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Reference Type :
- Shunt
- Tolerance :
- ±1%
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Voltage :
- 1.235V
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Current - Cathode :
- 10μA
- Noise - 10Hz to 10kHz :
- 60μVrms
- Max Output Current :
- 20mA
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Base Part Number :
- LM285
- Datasheets
- LM285MX-1.2/NOPB

Voltage Reference National Semiconductor LM285MX-1.2/NOPB Overview
Discover the LM2851.2N, a micropower voltage reference meticulously crafted by National Semiconductor to meet the exacting demands of modern electronic applications. With its unparalleled precision and ultra-low power consumption, the LM2851.2N sets the gold standard in voltage references, ensuring stable and accurate voltage regulation in diverse electronic systems.
Engineered with precision and reliability in mind, this voltage reference device is ideal for critical applications where precise voltage control is paramount. Its compact form factor and robust design make it a preferred choice for industrial, automotive, and consumer electronics manufacturers worldwide.
LM285MX-1.2/NOPB Features
- MicroPower Voltage Reference
- Ultra-low Power Consumption
- High Precision
- Wide Operating Temperature Range
- Compact Form Factor
- Robust Design for Reliability
- Industrial-Grade Performance
LM285MX-1.2/NOPB Applications
- Industrial Automation Systems: The LM285MX-1.2/NOPB ensures precise voltage regulation in industrial automation equipment, guaranteeing stable operation and optimal performance.
- Automotive Electronics: Utilized in automotive electronic control units (ECUs) and sensor systems, this voltage reference device maintains accuracy in harsh automotive environments, enhancing vehicle safety and reliability.
- Consumer Electronics: Integrated into various consumer electronics such as smart devices and digital cameras, the LM285MX-1.2/NOPB provides consistent voltage output, contributing to overall system stability and efficiency.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















