M48T37Y-70MH1E
- Mfr.Part #
- M48T37Y-70MH1E
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 44-SOH
- Stock
- 24,399
- In Stock :
- 24,399
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Logic Function :
- Clock
- Height :
- 2.69mm
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C
- Package / Case :
- 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT
- HTS Code :
- 8542.39.00.01
- Date Format :
- YY-MM-DD-dd
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- REACH SVHC :
- No SVHC
- Memory Size :
- 32kB
- Number of Pins :
- 44
- Packaging :
- Tube
- Series :
- Timekeeper®
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Volatile :
- No
- Power Supplies :
- 5V
- Time-Min :
- SECONDS
- Interface :
- Parallel
- Frequency :
- 70GHz
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Current - Timekeeping (Max) :
- 3mA @ 4.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Pin Count :
- 44
- Feature :
- Alarm, Leap Year, Watchdog Timer
- Width :
- 8.89mm
- Type :
- Clock/Calendar
- Lead Free :
- Lead Free
- Time Format :
- HH:MM:SS (24 hr)
- Mounting Type :
- Surface Mount
- Access Time :
- 70 ns
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Pitch :
- 0.81mm
- Interrupt Capability :
- Y
- Length :
- 18.49mm
- Number of Terminations :
- 44
- Number of Bits :
- 8
- Base Part Number :
- M48T37
- Datasheets
- M48T37Y-70MH1E

Real Time Clocks STMicroelectronics M48T37Y-70MH1E Overview
The Real Time Clocks STMicroelectronics M48T37Y-70MH1E is a high-performance, parallel interface real-time clock/calendar IC. Designed by STMicroelectronics, this integrated circuit is engineered to deliver precise time and date measurement, along with a robust feature set. It maintains accurate timekeeping with a battery backup, making it indispensable in applications requiring reliable time management over extended periods without power. The integration of an RTC device like the M48T37Y-70MH1E is critical for system integrity and operational efficiency in many electronic systems.
M48T37Y-70MH1E Features
This IC includes several key features that enhance its utility and performance. It operates over a temperature range of -40°C to +85°C, ensuring reliability under extreme conditions. Its 44-pin SOH package is designed for easy integration into existing designs. The device also includes a programmable alarm function, which can be set to trigger on a specific date and time, making it versatile for various complex applications. Additionally, the IC offers low power consumption, supporting longer battery life and enhanced efficiency.
M48T37Y-70MH1E Applications
- Telecommunication Systems: Utilized in network infrastructure to maintain accurate timing for data logging and time-stamping of communications.
- Industrial Systems: Critical for process timing control, ensuring that operations such as automation and assembly lines run within precise time specifications.
- Consumer Electronics: Embedded in devices like set-top boxes and video recorders to manage recording schedules and time-based features.
- Office Electronics: Applied in fax machines and printers where document timestamping and job scheduling are necessary for efficient office management.
- Medical Devices: Used in medical monitoring equipment to ensure time-stamped data collection, crucial for patient care and diagnostics.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















