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The M93C46 (1 Kbit), M93C56 (2 Kbit), M93C66 (4 Kbit), M93C76 (8 Kbit) and M93C86 (16 Kbit) are Electrically Erasable PROgrammable Memory (EEPROM) devices accessed through the MICROWIRE™ bus protocol. The memory array can be configured either in bytes (x8b) or in words (x16b).
The M93Cx6-A125 devices operate within a voltage supply range from 1.8 V to 5.5 V
The M93Cx6-A125 devices are guaranteed over the -40 °C/+125 °C temperature range and are compliant with the Automotive standard AEC-Q100 Grade 1.主要特性
- Industry standard MICROWIRE™ bus
- Memory array: 1 Kb, 2 Kb, 4 Kb, 8 Kb or 16 Kb
- Dual organization: by word (x16) or byte (x8)
- Write
- Byte within 4 ms
- Word within 4 ms
- READY/BUSY signal during programming
- 2 MHz clock rate
- Sequential read operation
- Single supply voltage: 1.8 V to 5.5 V
- Operating temperature range: -40 °C up to 125 °C
- Enhanced ESD protection
- Write cycle endurance
- 4 million Write cycles at 25 °C
- 1.2 million Write cycles at 85 °C
- 600 k Write cycles at 125 °C
- Data retention
- 50 years at 125 °C
- more than 100 years at 25 °C
- Packages
- RoHS-compliant and Halogen-free (ECOPACK2®)
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质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| M93C56-RDW3TP/K | 批量生产 | TSSOP8 | 汽车应用 | Ecopack2 | |
| M93C56-RMN3TP/K | 批量生产 | SO8 | 汽车应用 | Ecopack2 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 封装 | 包装类型 | 供货状态 | Temperature range (°C) | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| M93C56-RDW3TP/K | 1 distributors | 获取样片 | TSSOP8 | Tape And Reel | 批量生产 | -40 to 125 | EAR99 | CHINA | 0.18 / 1k | |
| M93C56-RMN3TP/K | 4 distributors | 获取样片 | SO8 | Tape And Reel | 批量生产 | -40 to 125 | EAR99 | CHINA | 0.18 / 1k |
