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24AA256-I/SM

24AA256-I/SM

24AA256-I/SM

Microchip Technology

Surface Mount 8 Pin Memory IC 24AA256 256 kb kb 5.33mm mm 3mA mA

SOT-23

24AA256-I/SM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Technology CMOS
Voltage - Supply 1.7V~5.5V
Terminal Position DUAL
Number of Functions 1
Terminal Pitch1.27mm
Base Part Number 24AA256
Pin Count8
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 1.7V
Interface I2C, Serial
Memory Size256Kb 32K x 8
Nominal Supply Current3mA
Memory TypeNon-Volatile
Clock Frequency 400kHz
Access Time 900ns
Memory Format EEPROM
Memory InterfaceI2C
Write Cycle Time - Word, Page 5ms
Density 256 kb
Standby Current-Max 0.000005A
Serial Bus Type I2C
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE
I2C Control Byte 1010DDDR
Reverse Pinout NO
Height 1.98mm
Length 5.33mm
Width 5.38mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6943 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.80000$0.8
25$0.77240$19.31
100$0.75960$75.96

24AA256-I/SM Product Details

24AA256-I/SM Overview


Non-Volatile is its memory type. Tube-cases are available. As you can see, it is embedded in 8-SOIC (0.209, 5.30mm Width) case. 256Kb 32K x 8 is the chip's memory size. The device uses a mainstream EEPROM-format memory. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. There is a voltage range of 1.7V~5.5V for the supply voltage. It is recommended to mount it in the Surface Mount mounting type. On the chip, there are 8 terminations that are planted. The comprehensive working procedure of this part involves 1 functions. With a clock frequency of 400kHz, the memory rotates on its own. As the base part number for the device, 24AA256 is frequently used to select similar items. There are 8 pins on the package of the memory device. The memory device in question has 8 pins, thus indicating that it has 8 memory locations that can be accessed. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. In terms of its nominal supply current, this memory component is rated at 3mA. The I2C type serial bus this memory integrates with is helpful to carry and transfer data to the CPU.

24AA256-I/SM Features


Package / Case: 8-SOIC (0.209, 5.30mm Width)
8 Pins

24AA256-I/SM Applications


There are a lot of Microchip Technology 24AA256-I/SM Memory applications.

  • embedded logic
  • data buffer
  • mainframes
  • printers
  • personal computers
  • Camcorders
  • multimedia computers
  • networking
  • workstations,
  • graphics card

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