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Automotive Microwire BUS 8Kbit(512x16bit) EEPROM_BR93A76RFVM-WM串行EEPROM（Electrically Erasable Programmable Read Only Memory）是非易失性存储器，在电路板上可以进行电擦写。擦写时也可以以字节（byte）为单位进行擦写，这样最适合用来存储数据。ROHM的串行EEPROM是具有高可靠性的最高级产品系列。ROHM的串行EEPROM按照世界最高水平为用户准备了多种容量、接口和封装形式，在世界上具有较高的市场占有率。ROHM的串行EEPROM配置有世界标准的总线形式（Microwire、I²C、SPI），而且工作电源电压范围宽（1.8 ～ 5.5V、2.5 ～ 5.5V），还最适合采用电池供电。整个系列均是无铅产品，符合RoHS指令。
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特性：
| Grade | Automotive |
| I/F | MicroWire BUS(3-Wire) |
| Density [bit] | 8K |
| Bit Format [Word x Bit] | 512 x 16 |
| Package | MSOP8 |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 105 |
| Vcc(Min.)[V] | 2.5 |
| Vcc(Max.)[V] | 5.5 |
| Circuit Current (Max.)[mA] | 3.0 |
| Standby Current (Max.)[μA] | 2.0 |
| Write Cycle (Max.)[ms] | 5.0 |
| Input Frequency (Max.)[Hz] | 2M |
| Endurance (Max.)[Cycle] | 106 |
| Data Retention (Max.)[Year] | 40 |
引脚配置图：
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相关产品
相关新产品/产品更新存储器
| PART NUMBER | Product Name | Package | Datasheet | Distribution Inventory |
|---|---|---|---|---|
| BR93A46F-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | SOP8 | 购买 | |
| BR93A46RF-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | SOP8 | 购买 | |
| BR93A46FJ-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | SOP-J8 | 咨询 | |
| BR93A46RFJ-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | SOP-J8 | 购买 | |
| BR93A46RFVT-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | TSSOP-B8 | 购买 | |
| BR93A46RFVM-WM | Automotive Microwire BUS 1Kbit(64x16bit) EEPROM | MSOP8 | 购买 |
New Products:
技术信息
Thermal Resistance
The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.
Part Explanation
For ICs