AT24CM01-SHD-BAlternatives & Equivalent Parts
About AT24CM01-SHD-B
AT24CM01-SHD-B is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages 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 | AT24CM01-SHD-BSource | SEAF-40-05.0-S-10-2-A-K-TR | 430483025816 |
|---|---|---|---|
| Manufacturer | Microchip | SAMTEC | Würth Elektronik |
| Package Type | Small Outline Packages | Other | Other |
| Pin Count | 8 | 400 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.8460 | $13.4900 | $0.2591 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| Manufacturer Package Code | SOIJ-8 | — | — |
| Factory Lead Time | 21 Weeks | 1 Week | — |
| YTEOL | 14 | 8.75 | 15 |
| Additional Feature | 1.7V TO 5.5V @ 0.4MHz | — | — |
| Clock Frequency-Max (fCLK) | 1 MHz | — | — |
| Data Retention Time-Min | 40 | — | — |
| Endurance | 1000000 Write/Erase Cycles | — | — |
| I2C Control Byte | 1010DDDR | — | — |
| JESD-30 Code | R-PDSO-G8 | — | — |
| JESD-609 Code | e3 | e3 | e4 |
| Memory Density | 1048576 bit | — | — |
| Memory IC Type | EEPROM | — | — |
| Memory Width | 8 | — | — |
| Number of Functions | 1 | — | — |
| Number of Ports | 1 | — | — |
| Number of Words | 131072 words | — | — |
| Number of Words Code | 128000 | — | — |
| Operating Mode | SYNCHRONOUS | — | — |
| Organization | 128KX8 | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SOP8,.3 | — | — |
| Package Shape | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | — | — |
| Parallel/Serial | SERIAL | — | — |
| Programming Voltage | 5 V | — | — |
| Qualification Status | Not Qualified | — | — |
| Serial Bus Type | I2C | — | — |
| Standby Current-Max | 0.000001 A | — | — |
| Supply Current-Max | 0.003 mA | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | 2.5 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — |
| Surface Mount | YES | — | NO |
| Technology | CMOS | — | — |
| Temperature Grade | INDUSTRIAL | — | — |
| Terminal Finish | Matte Tin (Sn) | — | Silver (Ag) |
| Terminal Form | GULL WING | — | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — |
| Terminal Position | DUAL | — | — |
| Write Cycle Time-Max (tWC) | 5 ms | — | — |
| Write Protection | HARDWARE | — | — |
| ## AT24CM01-SHD-B Alternates Showing results | Image | — | — |
| Board Mounting Option | — | HOLE .039-0.055 | — |
| Body Breadth | — | 0.523 inch | 6.2 mm |
| Body Depth | — | 0.199 inch | — |
| Body Length | — | 2.229 inch | — |
| Body/Shell Style | — | SOCKET | — |
| Connector Type | — | BOARD STACKING CONNECTOR | — |
| Contact Finish Mating | — | GOLD (30) OVER NICKEL (50) | — |
| Contact Finish Termination | — | Tin (Sn) - with Nickel (Ni) barrier | — |
| Contact Gender | — | FEMALE | — |
| Contact Material | — | COPPER ALLOY | — |
| Contact Pattern | — | RECTANGULAR | — |
| Contact Resistance | — | 15 mΩ | 0.1 mΩ |
| Contact Style | — | BELLOWED TYPE | — |
| DIN Conformance | — | NO | — |
| Dielectric Withstanding Voltage | — | 725VAC V | — |
| Durability | — | 1000 Cycles | — |
| Filter Feature | — | NO | — |
| IEC Conformance | — | NO | — |
| Insulation Resistance | — | 15000000000 Ω | 100000000 Ω |
| Insulator Color | — | BLACK | — |
| Insulator Material | — | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER |
| MIL Conformance | — | NO | — |
| Mating Contact Pitch | — | 0.05 inch | — |
| Mating Information | — | MULTIPLE MATING PARTS AVAILABLE | — |
| Mixed Contacts | — | NO | — |
| Mounting Option 1 | — | LOCKING | — |
| Mounting Style | — | STRAIGHT | — |
| Mounting Type | — | BOARD | — |
| Number Of Connectors | — | ONE | — |
| Number Of PCB Rows | — | 10 | — |
| Number of Rows Loaded | — | 10 | — |
| Option | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | RECTANGULAR | — |
| PCB Contact Row Spacing | — | 1.27 mm | — |
| Plating Thickness | — | 30u inch | — |
| Rated Current (Signal) | — | 2.7 A | — |
| Reference Standard | — | UL | — |
| Termination Type | — | SURFACE MOUNT | SOLDER |
| Total Number of Contacts | — | 400 | — |
| UL Flammability Code | — | 94V-0 | — |
| Withdrawl Force-Min | — | 2.22 N | — |
| Actuator Color | — | — | BLACK |
| Actuator Length | — | — | 0.019 inch |
| Actuator Material | — | — | LIQUID CRYSTAL POLYMER |
| Actuator Travel | — | — | 0.25 mm |
| Body Color | — | — | BLACK |
| Body Height | — | — | 2 mm |
| Body Length or Diameter | — | — | 6.2 mm |
| Center Contact Material | — | — | STAINLESS STEEL |
| Center Contact Plating | — | — | SILVER |
| Circuit Configuration | — | — | 1X1 |
| Contact Bounce Time-Max | — | — | 10 ms |
| Contact Current(DC)-Max | — | — | 0.05 A |
| Contact (DC) Max Rating R Load | — | — | 0.05A@12VDC |
| Contact Voltage(DC)-Max | — | — | 12 V |
| Dielectric Withstand Volts | — | — | 250VAC V |
| Electrical Life | — | — | 1000000 Cycle(s) |
| End Contact Material | — | — | STAINLESS STEEL |
| End Contact Plating | — | — | SILVER |
| Housing Material | — | — | STAINLESS STEEL |
| Mounting Feature | — | — | SURFACE MOUNT-STRAIGHT |
| Number of Switches | — | — | 1 |
| Operating Force-Max | — | — | 2.06 N |
| Packing Method | — | — | TR |
| Solderability | — | — | REFLOW |
| Switch Action | — | — | MOMENTARY |
| Switch Function | — | — | SPST |
| Switch Type | — | — | KEYPAD SWITCH |
| Terminal Material | — | — | COPPER ALLOY |
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 2 alternatives for AT24CM01-SHD-B — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for AT24CM01-SHD-B 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 AT24CM01-SHD-B 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 AT24CM01-SHD-B?
Known equivalents for AT24CM01-SHD-B include SEAF-40-05.0-S-10-2-A-K-TR, 430483025816. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AT24CM01-SHD-B?
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 AT24CM01-SHD-B 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.