24AA256-I/ST

Microchip Technology 24AA256-I/ST

Part Number:
24AA256-I/ST
Manufacturer:
Microchip Technology
Ventron No:
3226743-24AA256-I/ST
Description:
IC EEPROM 256KBIT 400KHZ 8TSSOP
ECAD Model:
Datasheet:
24AA256-I/ST

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Specifications
Microchip Technology 24AA256-I/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 24AA256-I/ST.
  • Factory Lead Time
    7 Weeks
  • Contact Plating
    Tin
  • 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
    Tube
  • Published
    1997
  • 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
    0.65mm
  • 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
  • Nominal Supply Current
    3mA
  • Memory Type
    Non-Volatile
  • Clock Frequency
    400kHz
  • Access Time
    900ns
  • Memory Format
    EEPROM
  • Memory Interface
    I2C
  • 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
    1.05mm
  • Length
    3.1mm
  • Width
    4.5mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
24AA256-I/ST Overview
The Mount surface mount technology is widely used in electronic packaging, and the 8-TSSOP (0.173, 4.40mm Width) package is a popular choice due to its compact size and versatility. With a Moisture Sensitivity Level (MSL) of 1 (Unlimited), this package can withstand various environmental conditions without compromising its performance. The 8 terminations make it suitable for a wide range of applications, while the ECCN Code of EAR99 ensures its export compliance. The Supply Voltage-Min (Vsup) of 1.7V makes it energy-efficient, and its Endurance of 1000000 Write/Erase Cycles guarantees its durability. The fast Write Cycle Time-Max (tWC) of 5ms and the I2C Control Byte of 1010DDDR make it a reliable choice for data storage and transfer. Although it does not have radiation hardening, its other features make it a highly desirable package for electronic devices.

24AA256-I/ST Features
Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins

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

hard disk drive (HDD)
main computer memory
workstations,
eDRAM
supercomputers
servers
mainframes
Camcorders
networking
data buffer
24AA256-I/ST More Descriptions
EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP Tube - Rail/Tube
I²C™ Serial EEPROM, 1.7 to 5.5V, 400 kHz, -40 to 125°C, TSSOP-8, RoHSMicrochip SCT
24AA256 Series 256 Kbit (32K X 8) 5.5 V SMT I2C CMOS Serial EEPROM - TSSOP-8
MICROCHIP - 24AA256-I/ST - EEPROM, 256 Kbit, 32K x 8bit, Serial I2C (2-Wire), 400 kHz, TSSOP, 8 Pins
256K, 32K X 8, 1.8V SER EE IND8 TSSOP 4.4mm TUBE | Microchip Technology Inc. 24AA256-I/ST
Product Comparison
The three parts on the right have similar specifications to 24AA256-I/ST.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Technology
    Voltage - Supply
    Terminal Position
    Peak Reflow Temperature (Cel)
    Number of Functions
    Terminal Pitch
    Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Supply Voltage-Max (Vsup)
    Supply Voltage-Min (Vsup)
    Interface
    Memory Size
    Nominal Supply Current
    Memory Type
    Clock Frequency
    Access Time
    Memory Format
    Memory Interface
    Write Cycle Time - Word, Page
    Density
    Standby Current-Max
    Serial Bus Type
    Endurance
    Write Cycle Time-Max (tWC)
    Data Retention Time-Min
    Write Protection
    I2C Control Byte
    Reverse Pinout
    Height
    Length
    Width
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Surface Mount
    Series
    Additional Feature
    Supply Voltage
    Reach Compliance Code
    JESD-30 Code
    Operating Mode
    Organization
    Memory Width
    Memory Density
    Parallel/Serial
    Height Seated (Max)
    Screening Level
    Supplier Device Package
    View Compare
  • 24AA256-I/ST
    24AA256-I/ST
    7 Weeks
    Tin
    Surface Mount
    Surface Mount
    8-TSSOP (0.173, 4.40mm Width)
    8
    -40°C~85°C TA
    Tube
    1997
    e3
    yes
    Active
    1 (Unlimited)
    8
    EAR99
    CMOS
    1.7V~5.5V
    DUAL
    260
    1
    0.65mm
    40
    24AA256
    8
    5.5V
    1.7V
    I2C, Serial
    256Kb 32K x 8
    3mA
    Non-Volatile
    400kHz
    900ns
    EEPROM
    I2C
    5ms
    256 kb
    0.000005A
    I2C
    1000000 Write/Erase Cycles
    5ms
    200
    HARDWARE
    1010DDDR
    NO
    1.05mm
    3.1mm
    4.5mm
    No
    No SVHC
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • 24AA01T-I/OT16KVAO
    -
    -
    -
    Surface Mount
    SC-74A, SOT-753
    -
    -40°C~85°C TA
    Tape & Reel (TR)
    -
    -
    -
    Active
    1 (Unlimited)
    5
    -
    CMOS
    1.7V~5.5V
    DUAL
    -
    1
    0.95mm
    -
    24AA01
    -
    5.5V
    2.5V
    -
    1Kb 128 x 8
    -
    Non-Volatile
    400kHz
    3.5μs
    EEPROM
    I2C
    5ms
    -
    -
    I2C
    -
    5ms
    -
    -
    -
    -
    -
    2.9mm
    1.6mm
    -
    -
    -
    -
    YES
    Automotive, AEC-Q100
    ALSO OPERATES AT 0.1MHZ AT 1.7-5.5 SUPPLY VOLTAGE
    5V
    compliant
    R-PDSO-G5
    SYNCHRONOUS
    128X8
    8
    1024 bit
    SERIAL
    1.45mm
    -
    -
  • 24AA02T-I/OT16KVAO
    -
    -
    -
    Surface Mount
    SC-74A, SOT-753
    -
    -40°C~85°C TA
    Tape & Reel (TR)
    -
    -
    -
    Active
    1 (Unlimited)
    5
    -
    CMOS
    1.7V~5.5V
    DUAL
    -
    1
    0.95mm
    -
    24AA02
    -
    5.5V
    1.7V
    -
    2Kb 256 x 8
    -
    Non-Volatile
    100kHz
    900ns
    EEPROM
    I2C
    5ms
    -
    -
    I2C
    -
    5ms
    -
    -
    -
    -
    -
    2.9mm
    1.6mm
    -
    -
    -
    -
    YES
    Automotive, AEC-Q100
    -
    5V
    compliant
    R-PDSO-G5
    SYNCHRONOUS
    256X8
    8
    2048 bit
    SERIAL
    1.45mm
    AEC-Q100; TS 16949
    -
  • 24AA08/WF15K
    -
    -
    -
    Surface Mount
    Die
    -
    -40°C~85°C TA
    Tray
    -
    -
    -
    Active
    1 (Unlimited)
    -
    -
    EEPROM
    1.7V~5.5V
    -
    -
    -
    -
    -
    24AA08
    -
    -
    -
    -
    8Kb 256 x 8 x 4
    -
    Non-Volatile
    400kHz
    900ns
    EEPROM
    I2C
    5ms
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Die
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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