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BR25S640FVM-WTR

BR25S640FVM-WTR

BR25S640FVM-WTR

ROHM Semiconductor

1.8/5V V Surface Mount 8 Pin Memory IC BR25S640 64 kb kb 2.9mm mm

SOT-23

BR25S640FVM-WTR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2010
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
HTS Code 8542.32.00.51
Technology CMOS
Voltage - Supply 1.7V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BR25S640
Pin Count 8
JESD-30 Code R-PDSO-G8
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 1.8/5V
Supply Voltage-Min (Vsup) 1.7V
Interface SPI, Serial
Memory Size 64Kb 8K x 8
Memory Type Non-Volatile
Operating Mode SYNCHRONOUS
Clock Frequency 20MHz
Supply Current-Max 0.008mA
Memory Format EEPROM
Memory Interface SPI
Organization 8KX8
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 64 kb
Standby Current-Max 0.000002A
Serial Bus Type SPI
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 40
Write Protection HARDWARE
Height Seated (Max) 0.9mm
Length 2.9mm
Width 2.8mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.679018 $1.679018
10 $1.583979 $15.83979
100 $1.494320 $149.432
500 $1.409736 $704.868
1000 $1.329939 $1329.939
BR25S640FVM-WTR Product Details

BR25S640FVM-WTR Overview


In terms of its memory type, it can be classified as Non-Volatile. It is available in a case with a Tape & Reel (TR) shape. The file is embedded in a 8-VSSOP, 8-MSOP (0.110, 2.80mm Width) case. The memory size of the chip is 64Kb 8K x 8 Mb. There is a mainstream memory format used by this device, which is called EEPROM-format memory. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. With 1.7V~5.5V as the supply voltage, it is capable of handling memory ics. The recommended mounting type for this device is Surface Mount. The chip has 8 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 1.8V is required for the operation of this memory device. There is a clock frequency rotation of the memory within a 20MHz range. It is common to select similar parts by referring to the device's base part number, BR25S640. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. In this chip, the Surface Mount mounting method is used, a straightforward, high-efficiency mounting method. As for power supplies, this memory chip requires just 1.8/5V . The SPI type serial bus this memory integrates with is helpful to carry and transfer data to the CPU. This device can be operated from a maximum supply current of 0.008mA under ideal conditions.

BR25S640FVM-WTR Features


Package / Case: 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)

BR25S640FVM-WTR Applications


There are a lot of ROHM Semiconductor BR25S640FVM-WTR Memory applications.

  • workstations,
  • main computer memory
  • eSRAM
  • eDRAM
  • mainframes
  • cell phones
  • Camcorders
  • personal digital assistants
  • supercomputers
  • multimedia computers

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