NB41T94MH6E

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Global Brand Reference

Product type
Real Time Clocks
Description
IC RTC CLK/CALENDAR SPI 28SOH
Original MPN
M41T94MH6E
Manufacturer
STMicroelectronics

ChipNobo MPN

NB41T94MH6E

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter STMicroelectronicsM41T94MH6E ChipNoboNB41T94MH6E Match
Part Status Active Active
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Programmable Not Verified Not Verified
Type Clock/Calendar Clock/Calendar
Date Format YY-MM-DD-dd YY-MM-DD-dd
Memory Size 44B 44B
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V
Interface SPI SPI
Time Format HH:MM:SS:hh (24 hr) HH:MM:SS:hh (24 hr)
Voltage - Supply, Battery 2.5V ~ 3.5V 2.5V ~ 3.5V
Supplier Device Package 28-SOH 28-SOH
Package / Case 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Features Alarm Leap Year NVRAM Square Wave Output Watchdog Timer Alarm Leap Year NVRAM Square Wave Output Watchdog Timer
Current - Timekeeping (Max) 1.4mA @ 2.7V ~ 5.5V 1.4mA @ 2.7V ~ 5.5V
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)

Supply & lifecycle

Lifecycle status Active
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

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB41T94MH6E

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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