ChipNobo Replacement
NB41ST87YMX6
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- 实时时钟
- Description
- IC RTC CLOCK/CALENDAR I2C 28SO
- Original MPN
- M41ST87YMX6
- Manufacturer
- STMicroelectronics
ChipNobo MPN
NB41ST87YMX6
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | STMicroelectronicsM41ST87YMX6 | ChipNoboNB41ST87YMX6 | Match |
|---|---|---|---|
| 零件状态 | 活跃的 | 活跃的 | |
| 电压 - 供电 | 4.5V ~ 5.5V | 4.5V ~ 5.5V | |
| 工作温度 | -40°C ~ 85°C | -40°C ~ 85°C | |
| 安装类型 | Surface Mount | Surface Mount | |
| 可编程 | Not Verified | Not Verified | |
| 类型 | Clock/Calendar | Clock/Calendar | |
| 日期格式 | YY-MM-DD-dd | YY-MM-DD-dd | |
| 封装 / 外壳 | 28-SOIC (0.295", 7.50mm Width) | 28-SOIC (0.295", 7.50mm Width) | |
| 时间格式 | HH:MM:SS:hh (24 hr) | HH:MM:SS:hh (24 hr) | |
| 电流 - 计时（最大值） | 1mA @ 4.5V ~ 5.5V | 1mA @ 4.5V ~ 5.5V | |
| 接口 | I2C, 2-Wire Serial | I2C, 2-Wire Serial | |
| 电压 - 电源，电池 | 2.5V ~ 5.5V | 2.5V ~ 5.5V | |
| 供应商器件封装 | 28-SO | 28-SO | |
| 特性 | Alarm Leap Year NVSRAM Square Wave Output Supervisor Watchdog Timer | Alarm Leap Year NVSRAM Square Wave Output Supervisor Watchdog Timer | |
| 内存容量 | 128B | 128B | |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
Supply & lifecycle
| Lifecycle status | 活跃的 |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| AI Server | GPU Server |
| Data Center Switch | Vehicle Communication Network (CAN/CAN FD/LIN) |
| Smart Cockpit | Industrial Computer |
| PLC Controller | Semiconductor Equipment |
| 5G Base Station | IoT Gateway |
| Medical Monitoring Equipment | Smart Home Gateway |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB41ST87YMX6