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CAT25128VI-GT3 - onsemi

Description: 20 MHz SPI Compatible; 1.8 V to 5.5 V Operation; Hardware and Software Protection; Low Power CMOS Technology; Industrial Temperature Range; Self-Timed Write Cycle; 64-Byte Page Write Buffer; SPI Modes (0,0 & 1,1); Block Write Protection - Protect 1/4, 1/2 or all of EEPROM Array; 1,000,000 Program/Erase Cycles; 100 Year Data Retention; 8-lead SOIC, TSSOP and 8-pad TDFN, UDFN Packages; This Device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant; Additional Identification Page with Permanent Write Protec

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PCB Footprints
CAT25128VI-GT3 - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC 8, 150 mils CASE 751BD−01 ISSUE O_1
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3D Models
CAT25128VI-GT3 - onsemi  - 3D model - Small Outline Packages - SOIC 8, 150 mils CASE 751BD−01 ISSUE O_1
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CAT25128VI-GT3 Details

  • Manufacturer Part Number:

    CAT25128VI-GT3

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC 8, 150 mils

  • Pin Count:

    8

  • Manufacturer Package Code:

    751BD

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    onsemi

  • YTEOL:

    5

  • Additional Feature:

    100 YEAR DATA RETENTION

  • Clock Frequency-Max (fCLK):

    5 MHz

  • Data Retention Time-Min:

    100

  • Endurance:

    1000000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Memory Density:

    131072 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    16384 words

  • Number of Words Code:

    16000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    16KX8

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Serial Bus Type:

    SPI

  • Standby Current-Max:

    0.000001 A

  • Supply Current-Max:

    0.004 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

  • Write Cycle Time-Max (tWC):

    5 ms

  • Write Protection:

    HARDWARE/SOFTWARE

CAT25128VI-GT3 Frequently Asked Questions (FAQs)

  • A good PCB layout for the CAT25128VI-GT3 involves placing the device near the power source, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure data integrity, use a checksum or CRC to detect data corruption, and implement a retry mechanism in case of errors. Also, use a robust communication protocol, such as I2C or SPI, and ensure that the device is properly powered and reset before accessing the memory.
  • The CAT25128VI-GT3 has an operating temperature range of -40°C to +85°C, but it's recommended to operate the device within a temperature range of 0°C to +70°C for optimal performance and reliability.
  • The CAT25128VI-GT3 requires a power-up sequence of VCC before VPP, and a power-down sequence of VPP before VCC. Ensure that the power supply is stable and within the recommended voltage range before accessing the device.
  • Store the CAT25128VI-GT3 in a dry, cool place, away from direct sunlight and moisture. The recommended storage temperature range is -40°C to +30°C, and the recommended humidity range is 40% to 60% RH.

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CAT25128VI-GT3 Overview

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For a full list of alternate parts for CAT25128VI-GT3, check out Findchips.com