Part Details for 25LC256X-I/ST by Microchip Technology Inc
Results Overview of 25LC256X-I/ST by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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25LC256X-I/ST Information
25LC256X-I/ST 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 25LC256X-I/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
56K7687
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Newark | Eeprom, Aec-Q100, 256Kbit, -40To85Deg C, Memory Configuration:32K X 8Bit, Interfaces:Spi, Clock Frequency Max:10Mhz, Ic Case/Package:Tssop, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 25LC256X-I/ST RoHS: Compliant Min Qty: 300 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.4700 | Buy Now |
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DISTI #
25LC256X-I/ST-ND
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DigiKey | IC EEPROM 256KBIT SPI 8TSSOP Min Qty: 300 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$1.5064 | Buy Now |
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DISTI #
25LC256X-I/ST
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Avnet Americas | EEPROM Serial-SPI 256K-bit 32K x 8 3.3V/5V 8-Pin TSSOP - Rail/Tube (Alt: 25LC256X-I/ST) RoHS: Compliant Min Qty: 300 Package Multiple: 100 Lead time: 6 Weeks, 0 Days Container: Tube | 0 |
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$1.3338 / $1.5678 | Buy Now |
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DISTI #
579-25LC256X-I/ST
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Mouser Electronics | EEPROM 256k 32KX8 2.5V SER EE IND RoHS: Compliant | 4648 |
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$1.4600 / $1.5400 | Buy Now |
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DISTI #
25LC256X-I/ST
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Microchip Technology Inc | 256k, 32K X 8, 2.5V SER EE IND, TSSOP, Projected EOL: 2034-07-06 - Contact for Pricing COO: Philippines, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube |
0 Alternates Available |
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RFQ | |
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DISTI #
70453916
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RS | 256k, 32K X 8 , 2.5V SER EE IND, ROTATED PINOUT8 TSSOP 4.4mm TUBE Min Qty: 300 Package Multiple: 1 Lead time: 10 Weeks, 0 Days Container: Bulk | 0 |
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$2.5400 / $2.9800 | RFQ |
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Onlinecomponents.com | EEPROM - Serial-SPI - 256Kb (32K x 8) - 3.3V/5V - 8-Pin TSSOP - Tube RoHS: Compliant | 5600 Factory Stock |
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$1.4000 / $1.6000 | Buy Now |
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Bristol Electronics | 2494 |
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RFQ | ||
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Quest Components | 32K X 8 SPI BUS SERIAL EEPROM, PDSO8 | 1995 |
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$1.7400 / $3.4800 | Buy Now |
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NAC | 256k, 32K X 8 , 2.5V SER EE IND, ROTATED PINOUT - Package: 8 TSSOP 4.4mm TUBE RoHS: Compliant Min Qty: 300 Package Multiple: 100 Container: Tube | 0 |
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$1.4600 / $1.8000 | Buy Now |
Part Details for 25LC256X-I/ST
25LC256X-I/ST CAD Models
25LC256X-I/ST Part Data Attributes
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25LC256X-I/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
25LC256X-I/ST
Microchip Technology Inc
32K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, MO-153, TSSOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | TSSOP | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Clock Frequency-Max (fCLK) | 10 MHz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.4 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 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Programming Voltage | 4.5 V | |
| Qualification Status | Not Qualified | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 1.2 mm | |
| Serial Bus Type | SPI | |
| Standby Current-Max | 0.000001 A | |
| Supply Current-Max | 0.006 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE/SOFTWARE |
25LC256X-I/ST Frequently Asked Questions (FAQ)
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The 25LC256X-I/ST has a minimum of 1 million write cycles, but the actual number of write cycles may vary depending on the usage and operating conditions.
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To ensure data retention, the 25LC256X-I/ST should be powered within the recommended voltage range (2.5V to 5.5V) and operated within the recommended temperature range (-40°C to +125°C).
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The maximum clock frequency for the 25LC256X-I/ST is 3.4 MHz for the I2C interface.
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Yes, the 25LC256X-I/ST can operate in a 3.3V system, as it is compatible with 3.3V logic levels.
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The 25LC256X-I/ST uses a page write buffer to handle page writes. The page size is 64 bytes, and the device can perform page writes in increments of 64 bytes.