STMicroelectronics M41T94MH6F Real Time Clocks
Real Time Clock (RTC) IC Clock/Calendar 44B SPI 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M41T94MH6F
Detailed Description
IC RTC CLK/CALENDAR SPI 28-SOIC
Package
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
Key Features
Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
M41T94MH6F Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M41T94MH6F Real Time Clocks technical specifications.
General
Interface
SPI
Memory Size
44B
Package / Case
28-SOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Features
Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer
Type
Clock/Calendar
Time Format
HH:MM:SS:hh (24 hr)
Alternate Parts Comparison (M41T94MH6F vs M48T35Y-70MH1F vs M48T08Y-10MH1F vs M48T35Y-70MH6E)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SOP | 28-SOP | 28-SOP | 28-SOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Interface | SPI | Parallel | Parallel | Parallel |
| Current Timekeeping Max | 1.4mA @ 2.7V ~ 5.5V | 2mA @ 4.75V ~ 5.5V | 3mA @ 4.5V ~ 5.5V | 2mA @ 4.75V ~ 5.5V |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd | YY-MM-DD-dd |
| Features | Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer | Leap Year | Leap Year, Watchdog Timer | Leap Year |
| Time Format | HH:MM:SS:hh (24 hr) | HH:MM:SS (24 hr) | HH:MM:SS (24 hr) | HH:MM:SS (24 hr) |
| Type | Clock/Calendar | Clock/Calendar | Clock/Calendar | Clock/Calendar |
| Action |
More Parts in Real Time Clocks
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
M48T35Y-70MH1FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
M41ST85YMH6ESTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar 44B I2C, 2-Wire Serial 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
M48T08Y-10MH1FSTMicroelectronicsReal Time Clock (RTC) IC Clock/Calendar Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets