AT24MAC402-MAHM-TAlternatives & Equivalent Parts
About AT24MAC402-MAHM-T
AT24MAC402-MAHM-T is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | AT24MAC402-MAHM-TSource | ISM330DLCTR | T77S1D10-12 | SML-P12MTT86R | IM06DGR | LM2574HVM-12 |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | STMicroelectronics | TE Connectivity | ROHM Semiconductor | TE Connectivity | Texas Instruments |
| Package Type | Small Outline No-lead | Other | Other | LED Moulded | Other | Small Outline Packages |
| Pin Count | 8 | 14 | 4 | 2 | 8 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -30.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.2438 | $4.3380 | $1.5596 | $0.0709 | $2.2304 | $2.3400 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | — | — | No |
| Manufacturer Package Code | UDFN-8 | — | — | — | — | — |
| Factory Lead Time | 8 Weeks | — | — | 10 Weeks | 26 Weeks | — |
| YTEOL | 13 | 3.15 | 7 | 9 | 7 | 0 |
| Clock Frequency-Max (fCLK) | 1 MHz | — | — | — | — | — |
| Data Retention Time-Min | 100 | — | — | — | — | — |
| Endurance | 1000000 Write/Erase Cycles | — | — | — | — | — |
| I2C Control Byte | 1010DDDR | — | — | — | — | — |
| JESD-30 Code | R-PDSO-N8 | — | — | — | — | R-PDSO-G14 |
| JESD-609 Code | e4 | e4 | — | e4 | — | e0 |
| Memory Density | 2048 bit | — | — | — | — | — |
| Memory IC Type | EEPROM | — | — | — | — | — |
| Memory Width | 8 | — | — | — | — | — |
| Number of Functions | 1 | — | — | 1 | — | 1 |
| Number of Ports | 1 | — | — | — | — | — |
| Number of Words | 256 words | — | — | — | — | — |
| Number of Words Code | 256 | — | — | — | — | — |
| Operating Mode | SYNCHRONOUS | — | — | — | — | — |
| Organization | 256X8 | — | — | — | — | — |
| Output Characteristics | OPEN-DRAIN | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.12,20 | — | — | — | — | SOP14,.4 |
| Package Shape | RECTANGULAR | — | — | — | — | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | — | — | — | — | SMALL OUTLINE |
| Parallel/Serial | SERIAL | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | — | 220 |
| Programming Voltage | 2.5 V | — | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | — | Not Qualified |
| Serial Bus Type | I2C | — | — | — | — | — |
| Standby Current-Max | 0.000006 A | — | — | — | — | — |
| Supply Current-Max | 0.003 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | 1.7 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 2.5 V | — | — | — | — | — |
| Surface Mount | YES | — | NO | YES | — | YES |
| Technology | CMOS | — | — | — | — | BIPOLAR |
| Temperature Grade | INDUSTRIAL | — | — | — | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Gold (Au) - with Nickel (Ni) barrier | — | TIN LEAD |
| Terminal Form | NO LEAD | — | — | — | — | GULL WING |
| Terminal Pitch | 0.5 mm | — | — | 0.7 mm | — | 1.27 mm |
| Terminal Position | DUAL | — | — | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | — | — | — | 20 |
| Write Cycle Time-Max (tWC) | 5 ms | — | — | — | — | — |
| Write Protection | HARDWARE/SOFTWARE | — | — | — | — | — |
| ## AT24MAC402-MAHM-T Alternates Showing results | Image | — | — | — | — | — |
| Sensors/Transducers Type | — | ACCELEROMETER/GYROSCOPE | — | — | — | — |
| Body Breadth | — | — | 10.2 mm | — | — | — |
| Body Height | — | — | 14.7 mm | — | — | — |
| Body Length or Diameter | — | — | 18.2 mm | — | — | — |
| Coil Current(DC)-Max | — | — | 0.038 A | — | — | — |
| Coil Operate Voltage(DC) | — | — | 9 V | — | — | — |
| Coil Power | — | — | 450 mW | — | — | — |
| Coil Release Voltage(DC) | — | — | 0.6 V | — | — | — |
| Coil Resistance | — | — | 320 Ω | — | — | — |
| Coil Voltage(DC)-Max | — | — | 12 V | — | — | — |
| Coil/Input Supply Type | — | — | DC | — | — | — |
| Contact (AC) Max Rating R Load | — | — | 10A@250VAC | — | — | — |
| Contact Current(AC)-Max | — | — | 10 A | — | — | — |
| Contact Current(DC)-Max | — | — | 10 A | — | — | — |
| Contact (DC) Max Rating R Load | — | — | 10A@30VDC | — | — | — |
| Contact Voltage(AC)-Max | — | — | 277 V | — | — | — |
| Contact Voltage(DC)-Max | — | — | 30 V | — | — | — |
| Contact/Output Supply Type | — | — | AC/DC | — | — | — |
| Dielectric Strength Between Coil and Contacts | — | — | 4000 Vrms | — | — | — |
| Dielectric Strength Between Open Contacts | — | — | 750 Vrms | — | — | — |
| Electrical Life | — | — | 100000 Cycle(s) | — | — | — |
| End Contact Material | — | — | SILVER CADMIUM OXIDE | — | — | — |
| Mounting Feature | — | — | PANEL MOUNT | SURFACE MOUNT | — | — |
| Operate Time | — | — | 10 ms | — | — | — |
| Physical Dimension | — | — | 18.2mm x 10mm x 14.7mm | — | — | — |
| Reference Standard | — | — | CSA; UL | — | — | — |
| Relay Action | — | — | MOMENTARY | — | — | — |
| Relay Form | — | — | 1 FORM A | — | — | — |
| Relay Function | — | — | SPST | — | — | — |
| Relay Type | — | — | POWER/SIGNAL RELAY | — | — | — |
| Release Time | — | — | 4 ms | — | — | — |
| Sealing | — | — | IMMERSION CLEANABLE CASE | — | — | — |
| Termination Type | — | — | SOLDER/QUICK CONNECT | — | — | — |
| Weight | — | — | 9 g | — | — | — |
| Product Weight .318 OZ | — | — | Contact Features: Contact Current Class 16 AMP | — | — | — |
| Contact Arrangement 1 Form A (NO) | — | — | Contact Material AgCdO | — | — | — |
| Dimensions: Width Class (Mechanical) 10 – 12 MM | — | — | Height Class (Mechanical) 14 – 15 MM | — | — | — |
| Insulation Clearance Class 2.5 – 4 MM | — | — | Length Class (Mechanical) 16 – 20 MM | — | — | — |
| Color | — | — | — | YELLOW GREEN | — | — |
| Color@Wavelength | — | — | — | Green-Yellow | — | — |
| Configuration | — | — | — | SINGLE | — | — |
| Forward Current-Max | — | — | — | 0.02 A | — | — |
| Forward Voltage-Max | — | — | — | 2.7 V | — | — |
| Lens Type | — | — | — | CLEAR | — | — |
| Luminous Intensity-Min | — | — | — | 0.025 cd | — | — |
| Luminous Intensity-Nom | — | — | — | 25.0 mcd | — | — |
| Optoelectronic Device Type | — | — | — | SINGLE COLOR LED | — | — |
| Overall Height | — | — | — | 0.2 mm | — | — |
| Packing Method | — | — | — | TR, 7 INCH | — | — |
| Reverse Voltage-Max | — | — | — | 5 V | — | — |
| Shape | — | — | — | SQUARE | — | — |
| Size | — | — | — | 0.6 mm | — | — |
| Analog IC - Other Type | — | — | — | — | — | SWITCHING REGULATOR |
| Control Mode | — | — | — | — | — | VOLTAGE-MODE |
| Control Technique | — | — | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | — | — | — | — | 60 V |
| Input Voltage-Min | — | — | — | — | — | 15 V |
| Input Voltage-Nom | — | — | — | — | — | 25 V |
| Output Current-Max | — | — | — | — | — | 1.8 A |
| Output Voltage-Max | — | — | — | — | — | 12.24 V |
| Output Voltage-Min | — | — | — | — | — | 11.76 V |
| Output Voltage-Nom | — | — | — | — | — | 12 V |
| Switcher Configuration | — | — | — | — | — | BUCK |
| Switching Frequency-Max | — | — | — | — | — | 63 kHz |
| ## LM2574HVM-12 Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for AT24MAC402-MAHM-T — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for AT24MAC402-MAHM-T is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating AT24MAC402-MAHM-T replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to AT24MAC402-MAHM-T?
Known equivalents for AT24MAC402-MAHM-T include ISM330DLCTR, T77S1D10-12, SML-P12MTT86R. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AT24MAC402-MAHM-T?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify AT24MAC402-MAHM-T alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.