Welcome to Hotenda.com Online Store!

logo
userjoin
Home

W978H2KBQX2I

W978H2KBQX2I

W978H2KBQX2I

Winbond Electronics

Memory IC 12mm mm

SOT-23

W978H2KBQX2I Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 168-WFBGA
Surface MountYES
Number of Pins 168
Operating Temperature-40°C~85°C TA
PackagingTray
Published 2016
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 168
Additional FeatureAUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM
Technology SDRAM - Mobile LPDDR2
Voltage - Supply 1.14V~1.95V
Terminal Position BOTTOM
Number of Functions 1
Supply Voltage 1.2V
Terminal Pitch0.5mm
Supply Voltage-Max (Vsup) 1.3V
Supply Voltage-Min (Vsup) 1.14V
Memory Size256Mb 8M x 32
Number of Ports1
Memory TypeVolatile
Operating ModeSYNCHRONOUS
Clock Frequency 400MHz
Memory Format DRAM
Memory InterfaceParallel
Organization 8MX32
Memory Width 32
Write Cycle Time - Word, Page 15ns
Memory Density 268435456 bit
Access ModeFOUR BANK PAGE BURST
Height Seated (Max) 0.8mm
Length 12mm
Width 12mm
RoHS StatusROHS3 Compliant
In-Stock:2170 items

W978H2KBQX2I Product Details

W978H2KBQX2I Overview


A Volatile-type memory can be classified as the memory type of this device. The case comes in the Tray style. Embedded in the 168-WFBGA case, memory ics is a single file. This chip has an 256Mb 8M x 32 size of memory on it, so a lot of data can be stored on it. There is a mainstream memory format used by this device, which is called DRAM-format memory. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. With 1.14V~1.95V as the supply voltage, it is capable of handling memory ics. The recommended mounting type for this device is Surface Mount. 168 terminations are planted on the chip. The comprehensive working procedure of this part involves 1 functions. There is a requirement for 1.2V to be supplied to this ic memory chip in order to operate. It is important to note that the memory has a clock frequency rotation within the range of 400MHz. The memory device has an 168-pin package, which encloses it in a small package. Although it has all the merits this chip has, it is also equipped with AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM to give a performance boost to the system. Each memory address is accessed by one of 1 ports on this chip.

W978H2KBQX2I Features


Package / Case: 168-WFBGA
168 Pins
Additional Feature:AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM

W978H2KBQX2I Applications


There are a lot of Winbond Electronics W978H2KBQX2I Memory applications.

  • networks
  • printers
  • Cache memory
  • eSRAM
  • graphics card
  • hard disk drive (HDD)
  • personal computers
  • Camcorders
  • eDRAM
  • main computer memory

Get Subscriber

Enter Your Email Address, Get the Latest News