Varnitronics
24LC256T-I/SN MICROCHIP
MICROCHIP

24LC256T-I/SN

256Kbit 400kHz I2C SOIC-8 Memory RoHS

SOIC-8ROHS3 CompliantActive

256K I²C CMOS Serial EEPROM

Manufacturer
MICROCHIP
Manufacturer part #
24LC256T-I/SN
Store part #
C5458
Package / case
SOIC-8
Category
Memory
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

22,685 in stock

#C5458

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹58.29₹58.29
10+₹45.66₹456.60
30+₹40.42₹1,212.60
100+₹33.57₹3,357.00
500+₹29.96₹14,980.00
1,000+₹28.16₹28,160.00

1 × ₹58.29

₹58.29

excl. GST

₹68.78 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,300 per reel

24LC256T-I/SN

₹58.29 for 1 + GST

Specifications

Operating Temperature
-40℃~+85℃
Features
Hardware write protection function;Noise suppression function
Memory Size
256Kbit
Voltage - Supply
2.5V~5.5V;3mA
Clock Frequency
400kHz
Access Time
900ns
Data Retention - TDR (Year)
200 Years
Write Cycle Time(tWC)
5ms
Standby Supply Current
5uA
Write Cycle Endurance
1,000,000 cycles
Interface
I2C

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,300 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.122 g

Overview

The 24AA256/24LC256/ 24FC256 (24xx256*) is a 32K x 8 (256 Kbit) Serial Electrically Erasable PROM, capable of operation across a broad voltage range (1.8V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in the standard 8-pin plastic DIP, SOIC, TSSOP, MSOP and DFN packages.

Key features

  • Low-power CMOS technology:
  • Maximum write current 3 mA at 5.5V
  • Maximum read current 400 μA at 5.5V
  • Standby current 100 nA, typical at 5.5V
  • 2-wire serial interface bus, I²C compatible
  • Cascadable for up to eight devices
  • Self-timed erase/write cycle
  • 64-byte Page Write mode available
  • 5 ms max. write cycle time
  • Hardware write-protect for entire array
  • Output slope control to eliminate ground bounce
  • Schmitt Trigger inputs for noise suppression
  • 1,000,000 erase/write cycles
  • Electrostatic discharge protection >4000V
  • Data retention >200 years
  • 8-pin PDIP, SOIC, TSSOP, MSOP and DFN packages, 14-lead TSSOP package
  • Pb-free finishes available
  • Temperature ranges:
  • Industrial (I): -40℃ to +85℃
  • Automotive (E): -40℃ to +125℃

Alternatives

Similar parts — check the datasheet before substituting.

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