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BR34E02FVT-WE2

BR34E02FVT-WE2

BR34E02FVT-WE2

ROHM Semiconductor

Surface Mount 8 Pin Memory IC BR34E02 2 kb kb 4.4mm mm 3mA mA

SOT-23

BR34E02FVT-WE2 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 11 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Copper (Sn/Cu)
Technology CMOS
Voltage - Supply 1.7V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 10
Base Part Number BR34E02
Pin Count 8
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.7V
Interface 2-Wire, I2C, Serial
Memory Size 2Kb 256 x 8
Nominal Supply Current 3mA
Memory Type Non-Volatile
Clock Frequency 400kHz
Access Time 900 ns
Memory Format EEPROM
Memory Interface I2C
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 2 kb
Standby Current-Max 0.000002A
Serial Bus Type I2C
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 40
Write Protection HARDWARE/SOFTWARE
I2C Control Byte 1010DDDR
Height Seated (Max) 1.25mm
Length 4.4mm
Width 3mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.108675 $1.108675
10 $1.045920 $10.4592
100 $0.986717 $98.6717
500 $0.930865 $465.4325
1000 $0.878175 $878.175
BR34E02FVT-WE2 Product Details

BR34E02FVT-WE2 Overview


Non-Volatile is the type of memory it has. In addition, memory ics is available in a Tape & Reel (TR) case as well. The 8-TSSOP (0.173, 4.40mm Width) case contains it. The memory size of the chip is 2Kb 256 x 8 Mb. There is a EEPROM-format memory used in this device, which is the memory format used by mainstream devices. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. It is supplied votage within 1.7V~3.6V. Its recommended mounting type is Surface Mount. There are 8 terminations on the chip. It supports up to 1 functions for comprehensive operation. The memory device is designed to be supplied with an 2.5V volt power supply in order to operate properly. The memory has a clock frequency rotation within 400kHz. When choosing similar parts, BR34E02 is frequently referred to as the device's base part number. There are 8 pins on the package of the memory device. This memory device has 8 pins, indicating it has 8 memory locations. There is a note indicating that this memory chip operates at an 3.3V volt supply voltage. Memory chips configured with Surface Mount mounting achieve high efficiency and simplicity. As far as its nominal supply current is concerned, this memory component carries a rating of 3mA. Data is carried and transferred to the CPU by the I2C-type serial bus this memory integrates with.

BR34E02FVT-WE2 Features


Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
Operating Supply Voltage:3.3V

BR34E02FVT-WE2 Applications


There are a lot of ROHM Semiconductor BR34E02FVT-WE2 Memory applications.

  • mainframes
  • multimedia computers
  • nonvolatile BIOS memory
  • workstations,
  • embedded logic
  • cell phones
  • hard disk drive (HDD)
  • personal digital assistants
  • Camcorders
  • supercomputers

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