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STMICROELECTRONICS M48T58Y70PC1 Real-Time Clock RAM
The M48T58Y70 TIMEKEEPER RAM integrates a non-volatile 8 Kb x 8 static RAM with a real-time clock in a compact design. It features a Quartz oscillator, backup battery, and a sophisticated power-fail control circuit, providing seamless data retention and precise timekeeping. The device supports automatic power switching between main and battery power, auto power-fail detection, and clock calibration for enhanced accuracy. Available in various robust packages, it is ideal for embedded systems requiring reliable, battery-backed date and time memory with easy integration into standard JEDEC sockets.
STMICROELECTRONICS M48T58Y70PC1 Real-Time Clock RAM Specifications:
- Memory Type: Static RAM with real-time clock
- Memory Size: 8 Kb x 8
- Supply Voltage: 4.75 to 5.5 V (Vcc), 4.2 to 4.5 V (Voc for battery backup)
- Battery Backup Voltage: Vgo = 3.0 V
- Battery Life: At least 7 years in backup mode
- Crystal Oscillator Frequency: 32,768 Hz
- Temperature Range: 0°C to 70°C
- Absolute Max Ratings: Voltage -0.3 to 7 V, Operating Temperature 0° to 70°C, Storage Temperature -40° to 85°C
- Clock Accuracy: Better than +1/-2 ppm with calibration
- Package Types: PCDIP28, SOIC28, with SNAPHAT® or CAPHAT™ housing
- Power-Fail Detection: Monitors supply via internal circuit, asserts battery connection at Vgo
- Data Retention: Minimal data loss during power failure, automatic write protection below Vprp
- Timekeeping: BCD format, automatic correction for leap years and month days
- Clock Control: Reads and sets via dedicated registers, supports stopping and starting oscillator
- Physical Dimensions: PCDIP28 - approx. 39.37mm length, SOIC28 - typical 8.89mm length
- Compliance: RoHS, Lead-free options available
Buy the Buy STMicroelectronics M48T58Y70 RTC RAM Part Number M48T58Y70PC1 Online
Purchase the STMicroelectronics M48T58Y70 RTC RAM online today to ensure reliable timekeeping and non-volatile data storage in your embedded applications. Featuring integrated backup battery, crystal oscillator, and sophisticated power-fail detection, this device guarantees seamless operation even during power outages. Its easy-to-integrate JEDEC-compatible design, various packaging options including PCDIP28 and SOIC28 with SNAPHAT® or CAPHAT™ housing, and high temperature stability make it ideal for industrial, automotive, and consumer electronics. Order now for dependable, long-lasting performance in your critical systems.
Buy STMicroelectronics M48T58Y70 RTC RAM now and experience unmatched reliability and performance for your embedded systems and real-time data retention.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS M48T58Y70PC1?
You can click on the BUY or RFQ button to purchase M48T58Y70PC1 from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part M48T58Y70PC1?
You can download the M48T58Y70PC1 datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of M48T58Y70PC1?
STMICROELECTRONICS