24AA256T-I/SN

24AA256T-I/SN

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24AA256T-I/SN
IC EEPROM 256KBIT I2C 8SOIC
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$0.40

Price update:a months ago
Available in stock: 29860
45
Serves customers in 45 countries
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Worldwide Manufacturers
$140M
$140M Growth in 5 Years
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50M Parts Shipped in 5 Years
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
24AA256T-I/SN Products

The Microchip Technology Inc. 24AA256 is a 256Kb (32K x 8) Serial Electrically Erasable PROM (EEPROM), capable of operation across a broad voltage range (1.7V 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.

Feature

  • Reliable EEPROM Memory
    • 32K x 8 (256Kbit)
    • 64-Byte Page Write Buffer
    • Page Write Time 5 ms Max.
    • Hardware Write-Protect Pin
    • Factory Programming Available
  • Low Power
    • Operating voltage 1.7V to 5.5V
    • Read current 400 uA, max.
    • Standby current 1 uA, max.
  • 2-Wire Serial Interface, I2C™ Compatible
    • Cascadable up to Eight Devices
    • 100 kHz and 400 kHz Clock Compatible
  • Pb-Free and RoHS Compliant

Product Attributes

TYPE DESCRIPTION Select all
Memory Type Non-Volatile
Programmable Verified
Access Time 900 ns
Write Cycle Time - Word, Page 5ms
Clock Frequency 400 kHz
Product Status Active
Memory Interface I²C
Package Tape & Reel (TR)
Memory Organization 32K x 8
Memory Size 256Kbit
Technology EEPROM
Supplier Device Package 8-SOIC
Memory Format EEPROM
Package / Case 8-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C (TA)
Voltage - Supply 1.7V ~ 5.5V

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$0.40

Price update:a months ago
Available in stock: 29860
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog