Overview
The M48T59Y-70MH1E is a TIMEKEEPER® RAM integrated circuit produced by STMicroelectronics. This device combines an 8 Kb x 8 non-volatile static RAM with a real-time clock, making it a versatile component for various applications requiring timekeeping and data storage. Although the M48T59Y-70MH1E is currently obsolete and no longer manufactured, it remains relevant for legacy systems and maintenance purposes.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | M48T59Y-70MH1E |
| Manufacturer | STMicroelectronics |
| Memory Type | Non-volatile Static RAM |
| Memory Size | 64 Kbit (8Kb x 8) |
| Real-Time Clock Features | Alarm, Calendar, Clock, NV Timekeeping, Watchdog Timer |
| Packaging | SMD/SMT |
| Status | Obsolete |
Key Features
- Combines 8 Kb x 8 non-volatile static RAM with a real-time clock.
- Includes alarm, calendar, clock, NV timekeeping, and watchdog timer functions.
- Available in SMD/SMT packaging.
- Provides battery backup for continuous timekeeping during power failures.
- Low power consumption to extend battery life.
Applications
- Industrial control systems requiring precise timekeeping and data storage.
- Medical devices that need to maintain accurate time and store critical data.
- Aerospace and defense systems where reliable timekeeping is crucial.
- Automotive systems, especially those involving navigation and logging.
- Legacy systems that still utilize this component.
Q & A
- What is the M48T59Y-70MH1E? The M48T59Y-70MH1E is a TIMEKEEPER® RAM integrated circuit that combines an 8 Kb x 8 non-volatile static RAM with a real-time clock.
- Who is the manufacturer of the M48T59Y-70MH1E? The manufacturer is STMicroelectronics.
- What are the key features of the M48T59Y-70MH1E? It includes alarm, calendar, clock, NV timekeeping, and watchdog timer functions, along with non-volatile static RAM.
- What is the memory size of the M48T59Y-70MH1E? The memory size is 64 Kbit (8Kb x 8).
- Is the M48T59Y-70MH1E still in production? No, the M48T59Y-70MH1E is currently obsolete and no longer manufactured.
- What are some common applications of the M48T59Y-70MH1E? It is used in industrial control systems, medical devices, aerospace and defense systems, and automotive systems.
- What type of packaging does the M48T59Y-70MH1E come in? It is available in SMD/SMT packaging.
- Does the M48T59Y-70MH1E have battery backup? Yes, it provides battery backup for continuous timekeeping during power failures.
- Why is the M48T59Y-70MH1E important for legacy systems? It is crucial for maintaining the functionality of older systems that still rely on this component.
- Where can I find substitutes for the M48T59Y-70MH1E? You can find available substitutes through distributors like Digi-Key or by consulting the manufacturer's recommendations.
