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CAV25128VE-GT3 - onsemi

Description: Automotive Temperature Grade 1 (-40°C to +125°C); 10 MHz SPI Compatible; 2.5 V to 5.5 V Supply Voltage Range; SPI Modes (0,0) & (1,1); 64-byte Page Write Buffer; Additional Identification Page with Permanent Write Protection; Self-timed Write Cycle; Hardware and Software Protection; Block Write Protection - Protect 1/4, 1/2 or Entire EEPROM Array; Low Power CMOS Technology; 1,000,000 Program/Erase Cycles; 100 Year Data Retention; 8-Lead SOIC and TSSOP Packages; This Device is Pb-Free, Halogen Free/BFR Free,

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CAV25128VE-GT3 - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - --SOIC8 CASewxxxE 751EB ISSUE A
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CAV25128VE-GT3 - onsemi  - 3D model - Small Outline Packages - --SOIC8 CASewxxxE 751EB ISSUE A
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CAV25128VE-GT3 Details

  • Manufacturer Part Number:

    CAV25128VE-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:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5

  • Clock Frequency-Max (fCLK):

    10 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:

    125 °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

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Serial Bus Type:

    SPI

  • Standby Current-Max:

    0.000003 A

  • Supply Current-Max:

    0.002 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

CAV25128VE-GT3 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a dedicated ground plane and thermal vias is recommended. Ensure a minimum of 1mm clearance around the device for airflow and heat dissipation. Use thermal interface material (TIM) and a heat sink if possible.
  • Use a shielded enclosure, keep sensitive analog circuits away from the CAV25128VE-GT3, and ensure proper grounding and decoupling. Follow onsemi's EMC guidelines and consider using EMI filters or common-mode chokes if necessary.
  • The CAV25128VE-GT3 requires a 25MHz clock input. Ensure the clock signal is clean and jitter-free. Use a clock buffer or PLL if necessary. Data alignment is critical; ensure proper synchronization of data and clock signals using the device's built-in synchronization circuits.
  • Follow the recommended power-up and power-down sequences in the datasheet. Ensure a slow and controlled voltage ramp-up (10-20mV/μs) and ramp-down (10-20mV/μs) to prevent latch-up or damage. Use a power sequencer or a dedicated power management IC if necessary.
  • The CAV25128VE-GT3 is not inherently radiation-hardened. For aerospace or high-reliability applications, consider using radiation-hardened devices or implementing error correction and detection mechanisms to mitigate SEEs. Consult with onsemi's radiation-hardening experts for customized solutions.

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CAV25128VE-GT3 Overview

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