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ROHM BR24A08FJ-WME2 product image
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ROHM BR24A08FJ-WME2

Manufacturer
MPN
BR24A08FJ-WME2
LCSC Part #
C2062928
Packaging
SOIC-8
Customer #
Key Attributes
8Kbit 2.5V~5.5V 400kHz I2C SOIC-8 Memory RoHS
Datasheetpdf iconROHM BR24A08FJ-WME2
RoHS Compliance2 documents available
Alternative Parts10
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.9231$ 0.92
200+$ 0.3582$ 71.64
500+$ 0.3443$ 172.15
1,000+$ 0.3381$ 338.10
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory
ManufacturerROHM
PackagingSOIC-8
Operating Temperature-40℃~+105℃
FeaturesHardware write protection function;Built-in power-on reset (POR);Noise suppression function
Memory Size8Kbit
Voltage - Supply2.5V~5.5V
Clock Frequency400kHz
Access Time-
Data Retention - TDR (Year)40 Years
Current - Supply1.2mA
Write Cycle Time(tWC)5ms
Standby Supply Current0.1uA
Write Cycle Endurance1,000,000 cycles
InterfaceI2C

Introduction

AI Translation

BR24Axxx-WM is a serial EEPROM of |²C BUS interface method.

Features

AI Translation
  • Completely conforming to the world standard |²C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA)
  • Wide temperature range -40℃ to +105℃
  • Other devices than EEPROM can be connected to the same port, saving microcontroller port
  • 2.5V to 5.5V single power source operation most suitable for battery use
  • Page write mode useful for initial value write at factory shipment
  • Auto erase and auto end function at data rewrite
  • Low current consumption
    • At write operation (5V): 1.2mA (Typ.)
    • At read operation (5V): 0.2mA (Typ.)
    • At standby condition (5V): 0.1μA (Typ.)
  • Write mistake prevention function
    • Write (write protect) function added
    • Write mistake prevention function at low voltage
  • Data rewrite up to 1,000,000 times (Ta ≤ 25℃)
  • Data kept for 40 years (Ta ≅ 25℃)
  • Noise filter built in SCL / SDA terminal
  • Shipment data all address FFh
  • AEC - Q100 Qualified

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
BR24T08FJ-WE2ROHMSOIC-82,500$ 0.2474
BR24G08FJ-3GTE2ROHMSOIC-81,720$ 0.2253
CAV24C08WE-GT3onsemiSOIC-823$ 1.1024
24LC08BT-E/SNMICROCHIPSOIC-814$ 0.6815
24LC08B-E/SNMICROCHIPSOIC-813$ 0.7699
24LC08B-I/SNMICROCHIPSOIC-85$ 0.3975
BR24L08FJ-WE2ROHMSOIC-80$ 0.4242
BR24C08-WMN6TPROHMSOP-80$ 1.0609
BR24S08FJ-WE2ROHMSOIC-80$ 0.4894
BR24T08F-WSE2ROHMSOP-80$ 0.1452