型号
- 型号
- 关键词
EEPROM 8- 1.8V - 8- 1.8V
器件类别：存储
厂商名称：Microchip(微芯科技)
厂商官网：https://www.microchip.com
器件标准：
| 型号 | AT24HC02BN-SH-T | AT24HC02B-TH-B | AT24HC02BN-SH-B |
|---|---|---|---|
| 描述 | EEPROM 8- 1.8V - 8- 1.8V | EEPROM 2K 2-WIRE 256 x 8 1.8V | EEPROM 2K 2-WIRE 256 x 8 1.8V |
| Product Attribute | Attribute Value | Attribute Value | Attribute Value |
| 制造商 Manufacturer |
Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) |
| 产品种类 Product Category |
EEPROM | EEPROM | EEPROM |
| RoHS | Details | Details | Details |
| 安装风格 Mounting Style |
SMD/SMT | SMD/SMT | SMD/SMT |
| 封装 / 箱体 Package / Case |
SOIC-8 | SOIC-8 | SOIC-8 |
| Memory Size | 2 kbit | 2 kbit | 2 kbit |
| Organization | 256 x 8 | 256 x 8 | 256 x 8 |
| 接口类型 Interface Type |
Serial, 2-Wire, I2C | Serial, 2-Wire, I2C | Serial, 2-Wire, I2C |
| Access Time | 900 ns | 900 ns | 900 ns |
| Data Retention | 100 Year | 100 Year | 100 Year |
| Maximum Clock Frequency | 400 kHz | 400 kHz | 400 kHz |
| Supply Current - Max | 3 mA | 3 mA | 3 mA |
| 电源电压-最小 Supply Voltage - Min |
1.8 V | 1.8 V | 1.8 V |
| 电源电压-最大 Supply Voltage - Max |
5.5 V | 5.5 V | 5.5 V |
| 最小工作温度 Minimum Operating Temperature |
- 40 C | - 40 C | - 40 C |
| 最大工作温度 Maximum Operating Temperature |
+ 85 C | + 85 C | + 85 C |
| 高度 Height |
1.5 mm (Max) | 1 mm | 1.5 mm (Max) |
| 长度 Length |
5 mm (Max) | 3 mm | 5 mm (Max) |
| 宽度 Width |
3.99 mm (Max) | 4.4 mm | 3.99 mm (Max) |
| 工作电源电流 Operating Supply Current |
3 mA | 3 mA | 3 mA |
| 工作电源电压 Operating Supply Voltage |
1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 工厂包装数量 Factory Pack Quantity |
4000 | 100 | 100 |
| 单位重量 Unit Weight |
0.019048 oz | 0.005573 oz | 0.019048 oz |
