REAL TIME CLOCK, PDSO44, 0.330 INCH, LEAD FREE, PLASTIC, SOIC-44 Product overview: M41T256YMT7E 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 SOIC. Search-friendly keywords include clock generator, oscillator, timing, synchronization, SOIC, 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-M41T256YMT7E can be used for catalog matching and distributor lookup.
Win Source Part Number: 1073953-M41T256YMT7E
Category: Integrated Circuits (ICs)>Clock/Timing - Real Time Clocks
Series: Timekeeper®
Type: Clock/Calendar
Features: Leap Year, NVSRAM
Package: Tube
Standard Package: 28
Mounting: SMD (SMT)
Memory Size: 32KB
Interface: I2C, 2-Wire Serial
Date Format: YY-MM-DD-dd
Voltage - Supply, Battery: 2.5V ~ 3.5V
Current - Timekeeping (Max): 2.5mA @ 4.5V ~ 5.5V
Voltage - Supply: 4.5V ~ 5.5V
Package / Case: 44-BSOP (0.337", 8.56mm Width)
Supplier Device Package: 44-SOH
Temperature Range - Operating: -25°C ~ 70°C
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: STMicroelectronics
Other Names: 497-2816-5,M41T256YM
Base Product Number: M41T256
Product Status: Obsolete
RoHS Status: RoHS non-compliant
"Real Time Clock (RTC) IC Clock/Calendar 32KB I²C, 2-Wire Serial 44-BSOP (0.337"", 8.56mm Width)"
IC RTC CLK/CALENDAR I2C 44-SOP
Real Time Clock (RTC) IC Clock/Calendar 32KB I²C, 2-Wire Serial 44-BSOP (0.337", 8.56mm Width)
IC RTC CLK/CALENDAR I2C 44SOH
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Timers | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 690-M41T256YMT7E | 1073953-M41T256YMT7E | 497-2816-5-ND | M41T256YMT7E | M41T256YMT7E | M41T256YMT7E |
| Product Name | SOIC Clock and Timing IC | Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks | Real Time Clocks | Clock/Timing - Real Time Clocks | Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks |
| Package Type | Rail/Tube | Surface Mount; 44-BSOP (0.337", 8.56mm Width) | Surface Mount; "44-BSOP (0.337"", 8.56mm Width)" | Surface Mount; 44-BSOP (0.337\", 8.56mm Width) | Surface Mount; Surface Mount | |
| Operating Temperature | -25 C (-13 F) | -25 to 70 C (-13 to 158 F) | -25 to 70 C (-13 to 158 F) | -25 to 70 C (-13 to 158 F) | -25 to 70 C (-13 to 158 F) | |
| Features / Standards | RoHS | RoHS |
