Surface Mount 8 Pin Memory IC 24AA256 256 kb kb 4.4mm mm 3mA mA
SOT-23
24AA256T-I/ST Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
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
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
1.7V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
[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
2-Wire, I2C, Serial
Memory Size
256Kb 32K x 8
Nominal Supply Current
3mA
Memory Type
Non-Volatile
Clock Frequency
400kHz
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)
1.2mm
Length
4.4mm
Width
3mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.14000
$1.14
500
$1.1286
$564.3
1000
$1.1172
$1117.2
1500
$1.1058
$1658.7
2000
$1.0944
$2188.8
2500
$1.083
$2707.5
24AA256T-I/ST Product Details
24AA256T-I/ST Overview
There is a memory type Non-Volatile for this type of device. It is supplied votage within Tape & Reel (TR). Embedded in the 8-TSSOP (0.173, 4.40mm Width) case, memory ics is a single file. There is 256Kb 32K x 8 of memory on the chip. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. There is a voltage range of 1.7V~5.5V for the supply voltage. As far as the mounting type is concerned, Surface Mount is recommended. A total of 8 terminations have been planted on the chip. The comprehensive working procedure is supported by 1 functions in this part. It is important to note that the memory has a clock frequency rotation within the range of 400kHz. It is common to select similar parts by referring to the device's base part number, 24AA256. This memory device is enclosed in a 8-pin package. This memory device has 8 pins, indicating it has 8 memory locations. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. As far as the nominal supply current of this memory component is concerned, it is rated at 3mA. In order for the memory ics to transfer data to the CPU, this memory integrates with a I2C-type serial bus.