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LM431AIM

Texas Instruments
RoHS
/
Package 8-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Reference / PMIC - Voltage Reference
Description EAR99 LM431 Tube NRND (Last Updated: 1day ago) voltage reference device 1mA 37V 97ppm/C ±2.2%
Buying Options
Total Price: USD $0.61
Unit Price: USD $0.60895
≥1 USD $0.60895
≥200 USD $0.4997
≥500 USD $0.48355
≥1000 USD $0.46835
Inventory: 9861
Minimum: 1
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Technical Details

Supply Chain

Lifecycle Status NRND (Last Updated: 1 day ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8

Dimensions

Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm

Compliance

Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Tolerance ±2.2%
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient 50ppm/°C Typical
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Voltage References
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LM431
Pin Count 8
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current 100mA
Supply Voltage-Min (Vsup) 2.44V
Number of Channels 1
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Max Output Voltage 37V
Max Input Voltage 37V
Reference Type Shunt
Min Output Voltage 2.495V
Temp Coef of Voltage-Max 97 ppm/°C
Current - Cathode 1mA

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