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W988D2FBJX6I

W988D2FBJX6I

W988D2FBJX6I

Winbond Electronics

1.8V V 90 Pin Memory IC 13mm mm

SOT-23

W988D2FBJX6I Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 90-TFBGA
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTray
Published 2016
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 90
ECCN Code EAR99
Additional FeatureAUTO/SELF REFRESH
HTS Code8542.32.00.24
Technology SDRAM - Mobile LPSDR
Voltage - Supply 1.7V~1.95V
Terminal Position BOTTOM
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch0.8mm
Pin Count90
JESD-30 Code R-PBGA-B90
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 1.95V
Power Supplies1.8V
Supply Voltage-Min (Vsup) 1.7V
Memory Size256Mb 8M x 32
Number of Ports1
Memory TypeVolatile
Operating ModeSYNCHRONOUS
Clock Frequency 166MHz
Supply Current-Max 0.075mA
Access Time 5.4ns
Memory Format DRAM
Memory InterfaceParallel
Organization 8MX32
Memory Width 32
Write Cycle Time - Word, Page 15ns
Standby Current-Max 0.00001A
Memory Density 268435456 bit
I/O Type COMMON
Alternate Memory Width 16
Refresh Cycles 4096
Sequential Burst Length 1248FP
Interleaved Burst Length 1248
Height Seated (Max) 1.025mm
Length 13mm
Width 8mm
RoHS StatusROHS3 Compliant
In-Stock:1846 items

Pricing & Ordering

QuantityUnit PriceExt. Price
240$2.65213$636.5112

W988D2FBJX6I Product Details

W988D2FBJX6I Overview


A Volatile-type memory can be classified as the memory type of this device. Case Tray is available. There is a 90-TFBGA case embedded in it. 256Mb 8M x 32 is the chip's memory size. This device uses a DRAM-format memory, which is of mainstream design. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. A voltage of 1.7V~1.95V is possible to be applied to the supply. The recommended mounting type for this device is Surface Mount. As you can see from the diagram, the chip is planted with 90 terminations. The part supports at least 1 functions to ensure a comprehensive working process. A voltage of 1.8V is required for the operation of this memory device. A clock frequency rotation within 166MHz is used for the ic memory chip to rotate data. I have noticed that the memory device has 90 pins, which indicates that it has 90 locations in the memory. While this memory chip features many merits, it also offers AUTO/SELF REFRESH for improving system performance. Each memory address is accessed by one of 1 ports on this chip. As for the power supply, this memory chip only needs 1.8V . A memory map of COMMON bits has been added to the I/O port addresses of this device. In order to operate your device, you will need to provide a maximum supply current of 0.075mA.

W988D2FBJX6I Features


Package / Case: 90-TFBGA
Additional Feature:AUTO/SELF REFRESH
I/O Type: COMMON

W988D2FBJX6I Applications


There are a lot of Winbond Electronics W988D2FBJX6I Memory applications.

  • networks
  • multimedia computers
  • embedded logic
  • supercomputers
  • personal computers
  • networking
  • cell phones
  • DVD disk buffer
  • mainframes
  • data buffer

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