BR24A04FJ-WME2
Active4KBIT, I²C BUS, SERIAL EEPROM FOR AUTOMOTIVE (105℃ OPERATION)
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BR24A04FJ-WME2
Active4KBIT, I²C BUS, SERIAL EEPROM FOR AUTOMOTIVE (105℃ OPERATION)
Technical Specifications
Parameters and characteristics for this part
| Specification | BR24A04FJ-WME2 |
|---|---|
| Clock Frequency | 400 kHz |
| Grade | Automotive |
| Memory Format | EEPROM |
| Memory Interface | I2C |
| Memory Organization | 512 x 8 |
| Memory Size | 512 B |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Qualification | AEC-Q100 |
| Supplier Device Package | 8-SOP-J |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.5 V |
| Write Cycle Time - Word, Page [custom] | 5 ms |
| Write Cycle Time - Word, Page [custom] | 5 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.39 | |
| 10 | $ 1.23 | |||
| 25 | $ 1.17 | |||
| 50 | $ 1.13 | |||
| 100 | $ 1.09 | |||
| 250 | $ 1.04 | |||
| 500 | $ 1.01 | |||
| 1000 | $ 0.97 | |||
| Digi-Reel® | 1 | $ 1.39 | ||
| 10 | $ 1.23 | |||
| 25 | $ 1.17 | |||
| 50 | $ 1.13 | |||
| 100 | $ 1.09 | |||
| 250 | $ 1.04 | |||
| 500 | $ 1.01 | |||
| 1000 | $ 0.97 | |||
| N/A | 0 | $ 1.16 | ||
| Tape & Reel (TR) | 2500 | $ 0.73 | ||
| Newark | Each | 1 | $ 1.00 | |
| 10 | $ 0.94 | |||
| 100 | $ 0.93 | |||
| 500 | $ 0.92 | |||
| 1000 | $ 0.92 | |||
| 2500 | $ 0.91 | |||
| 5000 | $ 0.90 | |||
Description
General part information
BR24A04 Series
A serial EEPROM(Electrically Erasable Programmable Read Only Memory) is non-volatile memory that can be overwritten electrically, in units of bytes, and is most suitable for data storage use. ROHM's high reliability serial EEPROMs are among the top of their class. They command a large market share and are available in a range of capacities, bus interfaces (Microwire, I²C, SPI), operating voltages (1.8V to 5.5V, 2.5V to 5.5V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.
Documents
Technical documentation and resources
