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W9812G6JB-6I - Winbond

Description: DRAM 128M SDR SDRAM x16, 166MHz, Ind temp

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W9812G6JB-6I - Winbond PCB footprint - BGA - BGA - W9812G6JB-6I
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W9812G6JB-6I - Winbond  - 3D model - BGA - W9812G6JB-6I
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W9812G6JB-6I Details

  • Manufacturer Part Number:

    W9812G6JB-6I

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    BGA

  • Package Description:

    TFBGA-54

  • Pin Count:

    54

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.02

  • Manufacturer:

    Winbond Electronics Corp

  • YTEOL:

    0

  • Access Mode:

    FOUR BANK PAGE BURST

  • Access Time-Max:

    5 ns

  • Additional Feature:

    AUTO/SELF REFRESH

  • Clock Frequency-Max (fCLK):

    166 MHz

  • I/O Type:

    COMMON

  • Interleaved Burst Length:

    1,2,4,8

  • JESD-30 Code:

    S-PBGA-B54

  • Length:

    8 mm

  • Memory Density:

    134217728 bit

  • Memory IC Type:

    SYNCHRONOUS DRAM

  • Memory Width:

    16

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    54

  • Number of Words:

    8388608 words

  • Number of Words Code:

    8000000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    8MX16

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFBGA

  • Package Equivalence Code:

    BGA54,9X9,32

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Refresh Cycles:

    4096

  • Seated Height-Max:

    1.2 mm

  • Self Refresh:

    YES

  • Sequential Burst Length:

    1,2,4,8,FP

  • Standby Current-Max:

    0.002 A

  • Supply Current-Max:

    0.075 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    8 mm

W9812G6JB-6I Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the W9812G6JB-6I is -40°C to 85°C.
  • The power-up and power-down sequences for the W9812G6JB-6I should be handled according to the recommended power-up and power-down sequences outlined in the datasheet, which involves a specific sequence of voltage application and removal to ensure proper device operation.
  • The recommended PCB layout and design considerations for the W9812G6JB-6I include using a 4-layer PCB with a solid ground plane, placing decoupling capacitors close to the device, and using a low-ESR capacitor for the VCC pin.
  • To troubleshoot issues with the W9812G6JB-6I not responding or not functioning as expected, check the power supply voltage, clock signal, and reset signal, and ensure that the device is properly configured and initialized.
  • The recommended storage conditions for the W9812G6JB-6I include storing the device in a dry, cool place away from direct sunlight, with a relative humidity of 60% or less, and at a temperature range of -40°C to 30°C.

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