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AT24MAC402-MAHM-T - Microchip

Description: MICROCHIP - AT24MAC402-MAHM-T - EEPROM, 2KBIT, -40 TO 85DEG C

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PCB Footprints
AT24MAC402-MAHM-T - Microchip PCB footprint - Small Outline No-lead - Small Outline No-lead - 8MA2, UDFN
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AT24MAC402-MAHM-T - Microchip  - 3D model - Small Outline No-lead - 8MA2, UDFN
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AT24MAC402-MAHM-T Details

  • Manufacturer Part Number:

    AT24MAC402-MAHM-T

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    8

  • Manufacturer Package Code:

    UDFN-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Clock Frequency-Max (fCLK):

    1 MHz

  • Data Retention Time-Min:

    100

  • Endurance:

    1000000 Write/Erase Cycles

  • I2C Control Byte:

    1010DDDR

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Memory Density:

    2048 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    8

  • Number of Words:

    256 words

  • Number of Words Code:

    256

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    256X8

  • Output Characteristics:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    2.5 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.6 mm

  • Serial Bus Type:

    I2C

  • Standby Current-Max:

    0.000006 A

  • Supply Current-Max:

    0.003 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    2 mm

  • Write Cycle Time-Max (tWC):

    5 ms

  • Write Protection:

    HARDWARE/SOFTWARE

AT24MAC402-MAHM-T Frequently Asked Questions (FAQs)

  • The maximum clock frequency for the I2C interface is 400 kHz.
  • To ensure data integrity during power-up and power-down, it is recommended to use a voltage supervisor or a power-on reset circuit to ensure that the device is fully powered up before accessing the EEPROM.
  • The recommended write endurance for the AT24MAC402-MAHM-T is 1 million write cycles.
  • Yes, the device is rated for operation up to 125°C, but it's recommended to derate the operating temperature to ensure reliable operation.
  • The device uses a page-based write architecture. A page write is a write operation that is limited to a single page (128 bytes). A block write is a write operation that spans multiple pages. It's recommended to use page writes for small data sets and block writes for larger data sets.

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AT24MAC402-MAHM-T Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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Part Image AT24MAC402-MAHM-E Microchip Technology Inc

EEPROM, 2KX8, Serial, CMOS, PDSO8