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28 Terminations3V 28 Pin M41ST Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz
- Manufacturer: STMicroelectronics
- NO: 761-M41ST87WSS6F
- Package: 20-SSOP (0.209, 5.30mm Width)
- Datasheet:
- Stock: 9248
- Description: 28 Terminations3V 28 Pin M41ST Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz (Kg)
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| Parameters | |
|---|---|
| Voltage - Supply | 2.7V~3.6V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Base Part Number | M41ST |
| Pin Count | 28 |
| JESD-30 Code | R-PDSO-G28 |
| Power Supplies | 3/3.3V |
| Interface | I2C, 2-Wire Serial |
| Nominal Supply Current | 500nA |
| Number of Bits | 8 |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time Format | HH:MM:SS:hh (24 hr) |
| Non-Volatile Memory | 128 B |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 0.5mA @ 2.7V~3.6V |
| Time-Min | 1/100SECOND |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~3.6V |
| Information Access Method | I2C |
| Height | 1.85mm |
| Length | 7.5mm |
| Width | 5.6mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 15 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Weight | 453.59237mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timers or RTCs |
| Technology | CMOS |
M41ST87WSS6F Overview
There is a version of real time clocks in the package 20-SSOP (0.209, 5.30mm Width).The package is in the form of Tape & Reel (TR).A voltage of 2.7V~3.6V is supplied to this electrical RTC.This electrical real time clock is type Clock/Calendar.On the system board, this real time clock (RTC) is mounted in Surface Mount.-40°C~85°C is the operating temperature.There is a way to make sure that Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer is maintained when operating if desired.When a transmission line is terminated with 28 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 3V supplied to it.As it has 28 pins, it is equipped with the necessary features.As far as the family are concerned, RTCs are part of M41ST.This electrical digital time clock's supply voltage is 2.5V~3.6V.It falls under the subcategory of Timers or RTCs.There should not be a frequency higher than 0.032MHz in the output.The mounting type of the RTC module is Surface Mount.There is a power supply of 3/3.3V used to power the real time clock.A total of 20 pins are attached to this real time clock.1 timer real time clocks send out a signal at a preset time based on input signals.A 8 bit digital time clock is designed for this application.
M41ST87WSS6F Features
20-SSOP (0.209, 5.30mm Width) package
28 terminations
28 pin count
3/3.3V power supplies
8 Bits
M41ST87WSS6F Applications
There are a lot of STMicroelectronics M41ST87WSS6F Real Time Clocks applications.
Copy machines
Digital video camera
Electronic metering
Utility Meters
GPS/Telematics Devices
Mobile telephones
Embedded Systems
IoT
Battery powered products
Battery powered devices
