Datasheets
24LC256T-I/MF by: Microchip Technology Inc

32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8

Part Details for 24LC256T-I/MF by Microchip Technology Inc

Results Overview of 24LC256T-I/MF by Microchip Technology Inc

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24LC256T-I/MF Information

24LC256T-I/MF 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 24LC256T-I/MF

Part # Distributor Description Stock Price Buy
DISTI # 59T0238
Newark Eeprom, Aec-Q100, 256Kbit, -40To85Deg C, Memory Configuration:32K X 8Bit, Interfaces:I2C, Clock Frequency Max:400Khz, Ic Case/Package:Dfn-S, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 24LC256T-I/MF RoHS: Compliant Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $1.2900
$1.2900 Buy Now
DISTI # 24LC256T-I/MF-ND
DigiKey IC EEPROM 256KBIT I2C 8DFN Min Qty: 3300 Lead time: 4 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 3,300 $1.2875
$1.2875 Buy Now
DISTI # 24LC256T-I/MF
Avnet Americas EEPROM Serial-I2C 256K-bit 32K x 8 3.3V/5V 8-Pin DFN-S EP T/R - Tape and Reel (Alt: 24LC256T-I/MF) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 4 Weeks, 0 Days Container: Reel 0
  • 3,300 $1.2500
  • 6,600 $1.2399
  • 13,200 $1.2299
  • 19,800 $1.2200
  • 26,400 $1.2074
$1.2074 / $1.2500 Buy Now
DISTI # 579-24LC256T-I/MF
Mouser Electronics EEPROM 256K 32K X 8 2.5V SER EE IND RoHS: Compliant 0
  • 3,300 $1.2500
$1.2500 Order Now
DISTI # 70571316
RS 256K, 32K X 8, 2.5V SER EE, IND Min Qty: 3300 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 3,300 $2.5500
  • 33,000 $2.4200
  • 165,000 $2.3000
  • 330,000 $2.1700
$2.1700 / $2.5500 RFQ
Onlinecomponents.com EEPROM - Serial-I²C - 256Kb (32K x 8) - 2.5V/3.3V/5V - 8-Pin DFN-S - Tape&Reel RoHS: Compliant 13200 Factory Stock
  • 825 $3.4000
  • 1,650 $1.8000
  • 2,475 $1.2700
  • 3,300 $1.2400
$1.2400 / $3.4000 Buy Now
NAC 256K, 32K X 8, 2.5V SER EE, IND - Package: 8 DFN-S 6x5x0.9mm T/R RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 0
  • 1 $1.5400
  • 100 $1.3900
  • 500 $1.2800
  • 1,000 $1.2500
$1.2500 / $1.5400 Buy Now
DISTI # 24LC256T-I/MF
Avnet Silica EEPROM SerialI2C 256Kbit 32K x 8 33V5V 8Pin DFNS EP TR (Alt: 24LC256T-I/MF) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 6 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 24LC256T-I/MF
EBV Elektronik EEPROM SerialI2C 256Kbit 32K x 8 33V5V 8Pin DFNS EP TR (Alt: 24LC256T-I/MF) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 5 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics EEPROM - Serial-I²C - 256Kb (32K x 8) - 2.5V/3.3V/5V - 8-Pin DFN-S - Tape&Reel RoHS: Compliant 13200 Factory Stock
  • 825 $3.4000
  • 1,650 $1.8000
  • 2,475 $1.2700
  • 3,300 $1.2400
$1.2400 / $3.4000 Buy Now

Part Details for 24LC256T-I/MF

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24LC256T-I/MF Part Data Attributes

24LC256T-I/MF Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
24LC256T-I/MF Microchip Technology Inc 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DFN
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) 0.4 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
I2C Control Byte 1010DDDR
JESD-30 Code R-PDSO-N8
JESD-609 Code e3
Length 6 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 HVSON
Package Equivalence Code SOLCC8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Programming Voltage 4.5 V
Qualification Status Not Qualified
Reverse Pinout NO
Screening Level AEC-Q100
Seated Height-Max 1 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) 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 NO LEAD
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 5 mm
Write Cycle Time-Max (tWC) 5 ms
Write Protection HARDWARE

Alternate Parts for 24LC256T-I/MF

This table gives cross-reference parts and alternative options found for 24LC256T-I/MF. 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 24LC256T-I/MF, 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
24LC256-IT/MF Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8 24LC256T-I/MF vs 24LC256-IT/MF
24LC256-ET/MF Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8 24LC256T-I/MF vs 24LC256-ET/MF
Part Number Manufacturer Composite Price Description Compare
24LC256-E/ST Microchip Technology Inc $0.8886 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 24LC256T-I/MF vs 24LC256-E/ST
24LC256T-E/SM Microchip Technology Inc $1.3300 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 24LC256T-I/MF vs 24LC256T-E/SM
24LC256T-E/MF Microchip Technology Inc $1.6050 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8 24LC256T-I/MF vs 24LC256T-E/MF
24LC256T-I/MFG Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, DFN-8 24LC256T-I/MF vs 24LC256T-I/MFG
CAT24C256YE-GT3 onsemi Check for Price 32KX8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 X 3 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-153, TSSOP-8 24LC256T-I/MF vs CAT24C256YE-GT3
24AA256T-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 24LC256T-I/MF vs 24AA256T-E/SMG
24FC256T-E/SNG Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, ROHS COMPLIANT, PLASTIC, MS-012, SOIC-8 24LC256T-I/MF vs 24FC256T-E/SNG
24LC256-I/ST14G Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO14, 4.40 MM, LEAD FREE, PLASTIC, MO-153, TSSOP-14 24LC256T-I/MF vs 24LC256-I/ST14G
24LC256T-I/STA20 Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 24LC256T-I/MF vs 24LC256T-I/STA20
24LC256T-E/SMG Microchip Technology Inc Check for Price 32K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 5.28 MM, ROHS COMPLIANT, PLASTIC, SOIJ-8 24LC256T-I/MF vs 24LC256T-E/SMG

24LC256T-I/MF Frequently Asked Questions (FAQ)

  • The 24LC256T-I/MF has a minimum of 1 million write cycles, but the actual number of write cycles may vary depending on the application and usage.

  • The 24LC256T-I/MF has a page size of 64 bytes and a block size of 256 bytes. When writing to the device, it's recommended to write in page-sized chunks to minimize the number of erase cycles. For larger writes, use block writes to reduce the number of erase cycles.

  • The recommended clock frequency for the 24LC256T-I/MF is up to 400 kHz for standard mode and up to 1 MHz for fast mode. However, the actual clock frequency may vary depending on the application and system design.

  • When powering up, the 24LC256T-I/MF requires a stable VCC supply before the clock signal is applied. When powering down, the clock signal should be stopped before the VCC supply is removed to prevent data corruption.

  • The typical standby current for the 24LC256T-I/MF is around 1 μA, but this can vary depending on the application and system design.

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