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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 PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 11 Weeks
Contact PlatingCopper, 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
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e2
Pbfree Code yes
Part StatusActive
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 Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 10
Base Part Number BR34E02
Pin Count8
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.7V
Interface 2-Wire, I2C, Serial
Memory Size2Kb 256 x 8
Nominal Supply Current3mA
Memory TypeNon-Volatile
Clock Frequency 400kHz
Access Time 900 ns
Memory Format EEPROM
Memory InterfaceI2C
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 HardeningNo
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:13441 items

Pricing & Ordering

QuantityUnit PriceExt. 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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