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W9712G6KB-25 - Winbond

Description: 128Mb DDR2 SDRAM 800MHz TFBGA 84

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PCB Footprints
W9712G6KB-25 - Winbond PCB footprint - BGA - BGA - TFBGA - 84
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3D Models
W9712G6KB-25 - Winbond  - 3D model - BGA - TFBGA - 84
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W9712G6KB-25 Details

  • Manufacturer Part Number:

    W9712G6KB-25

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TFBGA-84

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.02

  • Manufacturer:

    Winbond Electronics Corp

  • YTEOL:

    4

  • Access Mode:

    FOUR BANK PAGE BURST

  • Access Time-Max:

    0.4 ns

  • Additional Feature:

    AUTO/SELF REFRESH

  • Clock Frequency-Max (fCLK):

    400 MHz

  • I/O Type:

    COMMON

  • Interleaved Burst Length:

    4,8

  • JESD-30 Code:

    R-PBGA-B84

  • Length:

    12.5 mm

  • Memory Density:

    134217728 bit

  • Memory IC Type:

    DDR2 DRAM

  • Memory Width:

    16

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    84

  • Number of Words:

    8388608 words

  • Number of Words Code:

    8000000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Organization:

    8MX16

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFBGA

  • Package Equivalence Code:

    BGA84,9X15,32

  • Package Shape:

    RECTANGULAR

  • 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:

    4,8

  • Standby Current-Max:

    0.008 A

  • Supply Current-Max:

    0.135 mA

  • Supply Voltage-Max (Vsup):

    1.9 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    8 mm

W9712G6KB-25 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the W9712G6KB-25 is -40°C to 85°C.
  • The power-up and power-down sequences for the W9712G6KB-25 should be handled according to the recommended power-up and power-down sequences outlined in the datasheet, which involves a gradual voltage ramp-up and ramp-down to prevent damage to the device.
  • The recommended PCB layout and routing for the W9712G6KB-25 involves keeping the signal traces short and direct, using a solid ground plane, and avoiding vias and right-angle bends in the signal traces to minimize signal reflections and noise.
  • To troubleshoot issues with the W9712G6KB-25, start by checking the power supply voltage, clock signal, and data signals using an oscilloscope or logic analyzer. Check for any signs of physical damage, corrosion, or overheating. Consult the datasheet and application notes for troubleshooting guides and FAQs.
  • The W9712G6KB-25 has built-in ESD protection, but it is still recommended to handle the device with ESD-safe materials and equipment, and to follow proper ESD handling procedures to prevent damage to the device.

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W9712G6KB-25 Overview

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