"Real Time Clock (RTC) IC Clock/Calendar 44B I²C, 2-Wire Serial 16-SOIC (0.154"", 3.90mm Width)"
1 TIMER(S), REAL TIME CLOCK, PDSO16, ROHS COMPLIANT, PLASTIC, SOP-16 Product overview: M41ST84WMQ6F from STMicroelectronics is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Real Time Clocks ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 690-M41ST84WMQ6F can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 785045-M41ST84WMQ6F
Packaging: Reel package
Type: Clock/Calendar
Operating Temperature Range: -40°C ~ 85°C
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
Package: 16-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Operating Supply Voltage: 2.7 V ~ 3.6 V
Memory Size: 44B
Interface: I2C, 2-Wire Serial
Date Format: YY-MM-DD-dd
Voltage - Supply, Battery: 2.5 V ~ 3.5 V
Part Status: Obsolete(EOL)
Family Name: M41ST84
Categories: Integrated Circuits (ICs)
Manufacturer Package: 16-SO
Current - Timekeeping (Maximum): 0.5mA @ 2.7V ~ 3.6V
Alternative Parts (Cross-Reference): MCP79521-I/MS; MCP79520-I/MS; MCP79521T-I/MS; MCP79510T-I/MS;
Introduction Date: March 23, 1998
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
IC RTC CLK/CALENDAR I2C 16-SOIC
IC RTC CLOCK/CALENDAR I2C 16SO
Real Time Clock (RTC) IC Clock/Calendar 44B I²C, 2-Wire Serial 16-SOIC (0.154", 3.90mm Width)
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 497-4693-2-ND | 690-M41ST84WMQ6F | 785045-M41ST84WMQ6F | M41ST84WMQ6F | M41ST84WMQ6F | M41ST84WMQ6F |
| Product Name | Real Time Clocks | Clock and Timing IC | Clock/Timing - Clock/Timing - Real Time Clocks - M41ST84WMQ6F | Clock/Timing - Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Real Time Clocks |
| Device Type | Real Time Clock | Real Time Clock | Real Time Clock | Clock/Calendar; Real Time Clock | Real Time Clock | |
| Package Type | Surface Mount; SOIC; "16-SOIC (0.154"", 3.90mm Width)" | Tape and Reel | Surface Mount | Surface Mount; Surface Mount | Surface Mount; SOIC; 16-SOIC (0.154\", 3.90mm Width) | |
| Supply Voltage | 2.7 to 3.6 volts | 2.5 to 3.6 volts | 2.7 to 3.6 volts |
