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24AA256-E/SM

24AA256-E/SM

24AA256-E/SM

Microchip Technology

Surface Mount 8 Pin Memory IC 24AA256 256 kb kb 5.26mm mm

SOT-23

24AA256-E/SM Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C TA
Packaging Tube
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Technology CMOS
Voltage - Supply 1.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 24AA256
Pin Count 8
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 1.7V
Interface I2C, Serial
Memory Size 256Kb 32K x 8
Memory Type Non-Volatile
Clock Frequency 400kHz
Supply Current-Max 0.003mA
Access Time 900ns
Memory Format EEPROM
Memory Interface I2C
Memory Width 8
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 Seated (Max) 2.03mm
Length 5.26mm
Width 5.25mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.068000 $1.068
10 $1.007547 $10.07547
100 $0.950516 $95.0516
500 $0.896713 $448.3565
1000 $0.845956 $845.956
24AA256-E/SM Product Details

24AA256-E/SM Overview


A Non-Volatile-type memory can be classified as the memory type of this device. There is a Tube case available. In the case of 8-SOIC (0.209, 5.30mm Width), it is embedded within the case. 256Kb 32K x 8 is the chip's memory size. This device uses a EEPROM-format memory, which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. A supply voltage of 1.7V~5.5V can be applied to it. It is recommended to mount it in the Surface Mount mounting type. There are 8 terminations on the chip. In total, this part supports 1 functions. In order to operate effectively, the memory rotates at a clock frequency within a range of 400kHz. Similar parts are frequently selected using 24AA256, the device's base part number. There are 8 pins on the package of the memory device. I have noticed that the memory device has 8 pins, which indicates that it has 8 locations in the memory. It uses Surface Mount mounting, which is an efficient, straightforward mounting method. A I2C-type serial bus is used to carry and transfer data to the CPU through this memory. It is able to operate from a max supply current of 0.003mA.

24AA256-E/SM Features


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

24AA256-E/SM Applications


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

  • main computer memory
  • DVD disk buffer
  • cell phones
  • hard disk drive (HDD)
  • multimedia computers
  • eDRAM
  • Camcorders
  • data buffer
  • embedded logic
  • networks

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