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W19B320ATB7H

W19B320ATB7H

W19B320ATB7H

Winbond Electronics

3/3.3V V 48 Pin Memory IC 8mm mm

SOT-23

W19B320ATB7H Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 48-TFBGA
Surface Mount YES
Operating Temperature -20°C~85°C TA
Packaging Tray
Published 2005
JESD-609 Code e1
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code 3A991.B.1.A
Terminal Finish TIN SILVER COPPER
HTS Code 8542.32.00.51
Technology CMOS
Voltage - Supply 2.7V~3.6V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.8mm
Reach Compliance Code unknown
Frequency 70GHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 48
JESD-30 Code R-PBGA-B48
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 3/3.3V
Supply Voltage-Min (Vsup) 2.7V
Memory Size 32Mb 4M x 8 2M x 16
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Supply Current-Max 0.045mA
Memory Format FLASH
Memory Interface Parallel
Organization 2MX16
Memory Width 16
Write Cycle Time - Word, Page 70ns
Standby Current-Max 0.000005A
Memory Density 33554432 bit
Access Time (Max) 70 ns
Programming Voltage 3V
Alternate Memory Width 8
Data Polling YES
Toggle Bit YES
Command User Interface YES
Number of Sectors/Size 863
Sector Size 8K64K
Ready/Busy YES
Boot Block TOP
Common Flash Interface YES
Height Seated (Max) 1.2mm
Length 8mm
Width 6mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
W19B320ATB7H Product Details

W19B320ATB7H Overview


There is a memory type Non-Volatile for this type of device. The case comes in the Tray style. The file is embedded in a 48-TFBGA case. This chip has an 32Mb 4M x 8 2M x 16 size of memory on it, so a lot of data can be stored on it. Memory data is stored in FLASH-format, which is common in mainstream devices. -20°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. A supply voltage of 2.7V~3.6V can be applied to it. There is a recommended mounting type of Surface Mount for it. The chip contains 48 terminations. As many as 1 functions are supported for comprehensive working. An 3V supply is required for this ic memory chip to operate properly. The memory device has 48 pins, which means that it has 48 memory locations, which indicates it is an 48-bit device. The power supply needed for this memory chip is only 3/3.3V . This device can be operated from a maximum supply current of 0.045mA under ideal conditions. 3V programming voltage is required to change the state of certain nonvolatile memory arrays. As a result of the frequency of this memory chip, data can be processed at a rate of 70GHz. It is important to keep in mind that this memory has 863 specific sized divisions in total.

W19B320ATB7H Features


Package / Case: 48-TFBGA
Freguency at 70GHz
70GHz terminals


W19B320ATB7H Applications


There are a lot of Winbond Electronics
W19B320ATB7H Memory applications.


  • personal computers
  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer
  • data buffer
  • nonvolatile BIOS memory
  • Camcorders
  • embedded logic

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