AT24C256C-XHL-B vs M24C256-RMN6TP 对比
详细并排对比 AT24C256C-XHL-B 出自 Microchip Technology 和 M24C256-RMN6TP 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
M24C256-RMN6TP - 256Kbit I2C EEPROM, SOIC-8 | STMicroelectronics
M24C256-RMN6TP ✓ 量产中规格对比
| 参数 | AT24C256C-XHL-B | M24C256-RMN6TP |
|---|---|---|
| 品牌 | Microchip Technology | STMicroelectronics |
| 分类 | Memory ICs | EEPROM |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.61 | $0.25 |
| 存储器类型 | EEPROM | — |
| 存储容量 | 256 Kbit (32,768 x 8) | 256 Kbit (32K x 8) |
| 接口 | I2C (2-Wire) | — |
| 最大时钟频率 | 1 MHz | — |
| Write Cycle Time (Byte/Page) | 5 ms typical | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 工作温度范围 | [DATA_NEEDED: industrial vs automotive grade] | -40C to +85C |
| 封装 | 8-pin TSSOP (XHL) | SOIC-8 (MN) |
| 安装类型 | Surface Mount | Surface Mount |
| Page Size | 64 bytes | — |
| Endurance | 1,000,000 erase/write cycles | — |
| Data Retention | 100 years | 40 years |
| Standby Current | [DATA_NEEDED: ISB typical] | [DATA_NEEDED: Standby Current] |
| Active Read Current | [DATA_NEEDED: ICC read typical] | — |
| Hardware Write Protect | Yes (WP pin) | — |
| Address Pins | 3 (A0/A1/A2) - up to 8 devices on bus | — |
| RoHS 状态 | Compliant | Compliant |
| 接口类型 | — | I2C |
| Clock Frequency | — | 400 kHz |
| Write Cycle Time | — | 5 ms |
| Page Write Size | — | 32 bytes |
| Write Endurance | — | 1,000,000 write/erase cycles |
| Supply Current (Read) | — | [DATA_NEEDED: Supply Current (Read)] |
| Supply Current (Write) | — | [DATA_NEEDED: Supply Current (Write)] |