Part Details for 25LC256T-I/ST by Microchip Technology Inc
Results Overview of 25LC256T-I/ST by Microchip Technology Inc
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (8 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.
25LC256T-I/ST Information
25LC256T-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 25LC256T-I/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
57AC4951
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Newark | Eeprom, 256Kbit, Spi, 10Mhz, Tssop-8, Memory Size:256Kbit, Eeprom Memory Configuration:32K X 8Bit, Memory Interface Type:Serial Spi, Clock Frequency:10Mhz, Memory Case Style:Tssop, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Rohs Compliant: Yes |Microchip 25LC256T-I/ST RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3849 |
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$1.5000 / $1.5400 | Buy Now |
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DISTI #
92C7465
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Newark | Ic, serial Eeprom,32Kx8,cmos, tssop,8Pin, plastic Rohs Compliant: Yes |Microchip 25LC256T-I/ST RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$1.4700 | Buy Now |
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DISTI #
25LC256T-I/STCT-ND
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DigiKey | IC EEPROM 256KBIT SPI 8TSSOP Min Qty: 1 Lead time: 4 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5524 In Stock |
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$1.4625 / $1.7900 | Buy Now |
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DISTI #
25LC256T-I/ST
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Avnet Americas | EEPROM Serial-SPI 256K-bit 32K x 8 3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: 25LC256T-I/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 4 Weeks, 0 Days Container: Reel | 0 |
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$0.5760 / $0.5880 | Buy Now |
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DISTI #
579-25LC256T-I/ST
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Mouser Electronics | EEPROM 32kx8 - 2.5V RoHS: Compliant | 7277 |
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$1.4600 / $1.5400 | Buy Now |
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DISTI #
V72:2272_06427564
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Arrow Electronics | EEPROM Serial-SPI 256K-bit 32K x 8 3.3V/5V Automotive AEC-Q100 8-Pin TSSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2335 Container: Cut Strips | Americas - 2099 |
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$0.9051 / $1.5049 | Buy Now |
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DISTI #
70452356
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RS | 256k, 32K X 8 , 2.5V SER EE IND8 TSSOP 4.4mm T/R Min Qty: 2500 Package Multiple: 1 Lead time: 9 Weeks, 0 Days Container: Bulk | 0 |
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$1.4900 / $1.7600 | RFQ |
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Future Electronics | 25LC256 Series 256 Kbit (32K x 8) 5.5 V SMT SPI Bus Serial EEPROM - TSSOP-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 4 Weeks Container: Reel | 2500Reel |
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$0.3600 / $0.3750 | Buy Now |
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Onlinecomponents.com | EEPROM - Serial-SPI - 256Kb (32K x 8) - 3.3V/5V - 8-Pin TSSOP - Tape&Reel RoHS: Compliant |
5000 In Stock 2500 Factory Stock |
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$1.3700 / $1.5000 | Buy Now |
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DISTI #
70810295
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Verical | EEPROM Serial-SPI 256K-bit 32K x 8 3.3V/5V Automotive AEC-Q100 8-Pin TSSOP T/R RoHS: Compliant Min Qty: 250 Package Multiple: 250 Date Code: 2335 | Americas - 5000 |
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$1.6118 / $1.7647 | Buy Now |
Part Details for 25LC256T-I/ST
25LC256T-I/ST CAD Models
25LC256T-I/ST Part Data Attributes
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25LC256T-I/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
25LC256T-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 | |
| Package Description | 4.40 MM, PLASTIC, MO-153, TSSOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Factory Lead Time | 4 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 | |
| Output Characteristics | 3-STATE | |
| 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 | 2.5 V | |
| Qualification Status | Not Qualified | |
| Reverse Pinout | NO | |
| 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 |
Alternate Parts for 25LC256T-I/ST
This table gives cross-reference parts and alternative options found for 25LC256T-I/ST. 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 25LC256T-I/ST, 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 |
|---|---|---|---|---|
| 25LC256T-E/ST16KVAO | Microchip Technology Inc | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8 | 25LC256T-I/ST vs 25LC256T-E/ST16KVAO |
| 25LC256-E/STG | Microchip Technology Inc | Check for Price | 32K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, MO-153, TSSOP-8 | 25LC256T-I/ST vs 25LC256-E/STG |
| M95256-DW6T/V | STMicroelectronics | Check for Price | 32KX8 SPI BUS SERIAL EEPROM, PDSO8, 0.169 INCH, TSSOP-8 | 25LC256T-I/ST vs M95256-DW6T/V |
| 25LC256T-I/STRVA | Microchip Technology Inc | Check for Price | 256K 32K X 8 2.5V SER EE | 25LC256T-I/ST vs 25LC256T-I/STRVA |
| M95256-DW3P/AB | STMicroelectronics | Check for Price | SPI BUS SERIAL EEPROM | 25LC256T-I/ST vs M95256-DW3P/AB |
| M95256-DW3TP/A | STMicroelectronics | Check for Price | IC,SERIAL EEPROM,32KX8,CMOS,TSSOP,8PIN,PLASTIC | 25LC256T-I/ST vs M95256-DW3TP/A |
| M95256-DW3T | STMicroelectronics | Check for Price | 32KX8 SPI BUS SERIAL EEPROM, PDSO8, 0.169 INCH, TSSOP-8 | 25LC256T-I/ST vs M95256-DW3T |
| M95256-DW3TP/V | STMicroelectronics | Check for Price | 32KX8 SPI BUS SERIAL EEPROM, PDSO8, 0.169 INCH, ROHS COMPLIANT, TSSOP-8 | 25LC256T-I/ST vs M95256-DW3TP/V |
25LC256T-I/ST Frequently Asked Questions (FAQ)
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The 25LC256T-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 device should be powered within the recommended voltage range (2.5V to 5.5V) and the storage temperature should be within the recommended range (-40°C to 125°C).
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The WP (Write Protect) pin is used to prevent accidental writes to the device. When the WP pin is tied to VCC, the device is in write-protect mode, and when it is tied to GND, the device is in normal operation mode.
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Yes, the 25LC256T-I/ST is compatible with 3.3V systems. The device operates from 2.5V to 5.5V, making it suitable for use in 3.3V systems.
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The maximum clock frequency for the 25LC256T-I/ST is 10 MHz.