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Part Details for 24FC256-I/SM by Microchip Technology Inc
Results Overview of 24FC256-I/SM by Microchip Technology Inc
- Distributor Offerings: (22 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- 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
Internet of Things (IoT)
Computing and Data Storage
24FC256-I/SM Information
24FC256-I/SM by Microchip Technology Inc is an EEPROM.
EEPROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Price & Stock for 24FC256-I/SM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
66AH1897
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Newark | Eeprom, 256Kbit, -40 To 85Deg C Rohs Compliant: Yes |Microchip 24FC256-I/SM RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 900 |
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$0.9870 / $1.0400 | Buy Now |
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DISTI #
24FC256-I/SM-ND
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DigiKey | IC EEPROM 256KBIT I2C 1MHZ 8SOIJ Min Qty: 1 Lead time: 4 Weeks Container: Tube |
18 In Stock |
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$1.0171 / $1.0700 | Buy Now |
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DISTI #
24FC256-I/SM
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Avnet Americas | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIJ Tube - Rail/Tube (Alt: 24FC256-I/SM) RoHS: Compliant Min Qty: 1350 Package Multiple: 90 Lead time: 111 Weeks, 0 Days Container: Tube | 0 |
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$0.2132 / $0.2506 | Buy Now |
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DISTI #
579-24FC256-I/SM
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Mouser Electronics | EEPROM 32kx8 - 2.5V Hi Spd RoHS: Compliant | 770 |
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$0.9870 / $1.0400 | Buy Now |
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DISTI #
V99:2348_06422668
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Arrow Electronics | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIJ Tube Automotive AEC-Q100 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2317 | Americas - 290 |
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$0.9579 | Buy Now |
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DISTI #
E54:1762_00073926
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Arrow Electronics | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIJ Tube Automotive AEC-Q100 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2406 | Europe - 125 |
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$0.9579 | Buy Now |
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DISTI #
V36:1790_06422668
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Arrow Electronics | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIJ Tube Automotive AEC-Q100 RoHS: Compliant Min Qty: 90 Package Multiple: 90 Lead time: 4 Weeks Date Code: 2314 | Americas - 65 |
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$0.9217 | Buy Now |
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DISTI #
70414271
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RS | 256K 32Kx8 2.5V Ser. EEPROM,24FC256-I/SM Min Qty: 360 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.1900 | RFQ |
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Future Electronics | 24FC256 Series 256 Kbit (32K X 8) 5.5 V Surface Mount Serial EEPROM - SOIJ-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Container: Tube | 15Tube |
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$0.2350 / $0.2650 | Buy Now |
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Onlinecomponents.com | EEPROM - Serial-I²C - 256Kb (32K x 8) - 1MHz - 1.8V/2.5V/3.3V/5V - 8-Pin SOIJ - Tube RoHS: Compliant |
900 In Stock 19620 Factory Stock |
|
$0.9280 / $1.0950 | Buy Now |
Part Details for 24FC256-I/SM
24FC256-I/SM CAD Models
24FC256-I/SM Part Data Attributes
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24FC256-I/SM
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
24FC256-I/SM
Microchip Technology Inc
32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Factory Lead Time | 111 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Clock Frequency-Max (fCLK) | 1 MHz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| I2C Control Byte | 1010DDDR | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 5.26 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 32KX8 | |
| Output Characteristics | OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Programming Voltage | 2.5 V | |
| Qualification Status | Not Qualified | |
| Reverse Pinout | NO | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 2.03 mm | |
| Serial Bus Type | I2C | |
| Standby Current-Max | 0.000005 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 | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 5.25 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE |
Alternate Parts for 24FC256-I/SM
This table gives cross-reference parts and alternative options found for 24FC256-I/SM. 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 24FC256-I/SM, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 24FC256T-I/SM | Microchip Technology Inc | $1.2350 | 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 | 24FC256-I/SM vs 24FC256T-I/SM |
| 24FC256-I/SMG | Microchip Technology Inc | Check for Price | 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 | 24FC256-I/SM vs 24FC256-I/SMG |
| 24FC256-I/SMRVA | Microchip Technology Inc | Check for Price | 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 | 24FC256-I/SM vs 24FC256-I/SMRVA |
| 24FC256T-E/SMG | Microchip Technology Inc | Check for Price | 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.208 INCH, ROHS COMPLIANT, PLASTIC, SOIC-8 | 24FC256-I/SM vs 24FC256T-E/SMG |
| 24FC256T-I/SMRVA | Microchip Technology Inc | Check for Price | 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 | 24FC256-I/SM vs 24FC256T-I/SMRVA |
24FC256-I/SM Frequently Asked Questions (FAQ)
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The maximum clock frequency for the 24FC256-I/SM is 1 MHz.
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Page writes and block erase operations should be handled using the device's internal state machine. The device will automatically handle these operations internally, and the host controller only needs to send the appropriate commands and data.
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The WP (Write Protect) pin is used to prevent accidental writes to the device. When the WP pin is tied low, the device is in a write-protected state, and any write operations will be ignored. To use the WP pin, simply tie it to VCC or GND depending on the desired state.
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The 24FC256-I/SM requires a specific power-up and power-down sequencing to ensure proper operation. The device should be powered up with VCC applied before the clock signal, and powered down with the clock signal stopped before VCC is removed.
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The recommended operating voltage range for the 24FC256-I/SM is 1.7V to 5.5V.