M41ST85W "非易失性(Non-Volatizor)"时钟芯片结合了微处理器监控器、串行实时时钟以及NVRAM监控器的功能,是性能卓越的系统器件。该芯片的电源故障侦测以及看门狗电路可以在电池切换的时候以及在写保护电路接管低功耗非易失性RAM的时候管理微处理器。
Ordering Model | Package | RoHS Compliance Grade | Marketing Status | Memory Organization | Supply Voltage(Vcc) | Supply Voltage(Vcc) | RST Threshold(VPFD) | General Description | Programmable Alarms | Watchdog Timer | Power Fail Comparator(PFI/PFO) | RSTin Inputs(RSTin) | Square Wave Output(SQW) | Conditioned Chip Enable Outputs(Econ) | Output Voltage Limit(Vout) | Operating Range | Battery Switchover(VSO) | Battery Low Detect(BL) | Packing Type |
min | max | typ | typ | raw | |||||||||||||||
V | V | V | V | ||||||||||||||||
M41ST85WMH6E | SO 28 BATTERY | Ecopack1 | Active | 512b (64 x 8) | 2.7 | 3.3 | 2.6 | Serial RTC SUPERVISOR | Yes | Yes | Yes | Yes | Yes | 1 | 1 | Industrial | Yes | Yes | Tube |
M41ST85WMH6F | SO 28 BATTERY | Ecopack1 | Active | 512b (64 x 8) | 2.7 | 3.3 | 2.6 | Serial RTC SUPERVISOR | Yes | Yes | Yes | Yes | Yes | 1 | 1 | Industrial | Yes | Yes | Tape And Reel |
M41ST85WMX6 | SO28 .30 with Embedded Crystal | Ecopack1 | Active | 512b (64 x 8) | 2.7 | 3.3 | 2.6 | Serial RTC SUPERVISOR | Yes | Yes | Yes | Yes | Yes | 1 | 1 | Industrial | Yes | Yes | Tube |
M41ST85WMX6TR | SO28 .30 with Embedded Crystal | Ecopack1 | Active | 512b (64 x 8) | 2.7 | 3.3 | 2.6 | Serial RTC SUPERVISOR | Yes | Yes | Yes | Yes | Yes | 1 | 1 | Industrial | Yes | Yes | Tape And Reel |