Welcome to Hotenda.com Online Store!

logo
userjoin
Home

W978H2KBVX2E

W978H2KBVX2E

W978H2KBVX2E

Winbond Electronics

Memory IC 11.5mm mm

SOT-23

W978H2KBVX2E Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 134-VFBGA
Surface MountYES
Number of Pins 134
Operating Temperature-25°C~85°C TC
PackagingTray
Published 2016
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 134
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 Pitch0.65mm
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) 1mm
Length 11.5mm
Width 10mm
RoHS StatusROHS3 Compliant
In-Stock:1416 items

Pricing & Ordering

QuantityUnit PriceExt. Price
168$3.39268$569.97024

W978H2KBVX2E Product Details

W978H2KBVX2E Overview


As far as its memory type goes, it falls into the Volatile category. Case Tray is available. The 134-VFBGA case contains it. There is an 256Mb 8M x 32 memory capacity on the chip. There is a mainstream memory format used by this device, which is called DRAM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -25°C~85°C TC. The device is capable of handling a supply voltage of 1.14V~1.95V volts. Its recommended mounting type is Surface Mount. The chip contains 134 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. Memory devices such as this one are designed to be powered by 1.2V and should be used as such. There is a clock frequency rotation of the memory within a 400MHz range. The memory device has an 134-pin package, which encloses it in a small package. It also features AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM to boost system performance despite all its merits. This memory chip has 1 ports for accessing one memory address via read or write.

W978H2KBVX2E Features


Package / Case: 134-VFBGA
134 Pins
Additional Feature:AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM

W978H2KBVX2E Applications


There are a lot of Winbond Electronics W978H2KBVX2E Memory applications.

  • Cache memory
  • DVD disk buffer
  • eSRAM
  • cell phones
  • supercomputers
  • main computer memory
  • data buffer
  • mainframes
  • personal digital assistants
  • networking

Get Subscriber

Enter Your Email Address, Get the Latest News