Part Details for LM431ACMX by National Semiconductor Corporation
Overview of LM431ACMX by National Semiconductor Corporation
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
Price & Stock for LM431ACMX
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-LM431ACMX-14-ND
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DigiKey | LM431A - TWO TERMINAL VOLTAGE RE Min Qty: 1902 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
52398 In Stock |
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$0.1600 | Buy Now |
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Bristol Electronics | 2500 |
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RFQ | ||
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Bristol Electronics | Min Qty: 7 | 965 |
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$0.1500 / $0.7500 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 12895 |
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$0.1118 / $0.3048 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 8274 |
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$0.3000 / $1.0000 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 2401 |
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$0.1584 / $0.7920 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 1918 |
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$0.2032 / $0.5080 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 772 |
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$0.2000 / $1.0000 | Buy Now |
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Quest Components | Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP | 9 |
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$0.4725 / $0.9450 | Buy Now |
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Rochester Electronics | LM431A - Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO8 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 52398 |
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$0.1354 / $0.1593 | Buy Now |
Part Details for LM431ACMX
LM431ACMX CAD Models
LM431ACMX Part Data Attributes
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LM431ACMX
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM431ACMX
National Semiconductor Corporation
IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | SOIC-8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 2.5 TO 36V WITH TWO EXTERNAL RESISTORS | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.55 V | |
| Output Voltage-Min | 2.44 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 1 mA | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 97.338 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | YES | |
| Width | 3.9 mm |
Alternate Parts for LM431ACMX
This table gives cross-reference parts and alternative options found for LM431ACMX. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM431ACMX, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM431ACMX | Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO8, SOP-8 | Fairchild Semiconductor Corporation | LM431ACMX vs LM431ACMX |
| ZR431N8 | Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO8, SOP-8 | Zetex / Diodes Inc | LM431ACMX vs ZR431N8 |
| LM431ACMX/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431ACMX/NOPB |
| LM431CCM/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8, SO-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431CCM/NOPB |
| LM431AIMX/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431AIMX/NOPB |
| LM431AIM/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SO-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431AIM/NOPB |
| LM431ACMX | Adjustable/2.5 V, 2% Tolerance Shunt Regulator, SOIC-8, 3000-REEL | onsemi | LM431ACMX vs LM431ACMX |
| LM431BCMX/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431BCMX/NOPB |
| LM431AIMX | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SOIC-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431AIMX |
| LM431ACM/NOPB | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8, SO-8, Voltage Reference | National Semiconductor Corporation | LM431ACMX vs LM431ACM/NOPB |