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M48T02-150PC1
5.0 V, 16 Kbit TIMEKEEPER SRAM
Brands: Stmicroelectronics
Mfr.Part #: M48T02-150PC1
Datasheet: M48T02-150PC1 Datasheet (PDF)
Package/Case: PDIP 24 .7
Product Type: Real Time Clock
RoHS Status:
Stock Condition: 5920 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomM48T02-150PC1 General Description
The M48T02-150PC1 is a non-volatile static RAM (NVSRAM) chip manufactured by STMicroelectronics. It has a capacity of 256 kilobits (32 kilobytes) organized into 32K x 8 bits. The chip features a built-in lithium coin cell battery that allows it to retain data even when the main power source is turned off.The M48T02-150PC1 operates at a supply voltage of 4.5V to 5.5V and has a typical access time of 95ns. It is designed to be used in applications where frequent read and write operations occur, such as in industrial automation, telecommunications equipment, and memory backup systems.The chip is housed in a 28-pin DIP (Dual In-line Package) and operates over a temperature range of -40°C to 85°C. It also features an automatic power-fail chip enable for battery backup, as well as a software write-protect feature to prevent accidental data loss.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Supply Voltage Min Volt | 4.75 | Supply Voltage Max Volt | 5.5 |
| Operating Temp Min Celsius | 0.0 | Operating Temp Max Celsius | 70.0 |
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tube | RoHs compliant | Ecopack2 |
| Grade | Industrial |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The M48T02-150PC1 is a non-volatile static RAM with a real-time clock that provides an integrated solution for battery-backed timekeeping and non-volatile data storage. It features a 150ns access time, a 2MB capacity, and can operate in a wide temperature range. The chip is commonly used in applications that require reliable timekeeping and data storage capabilities.
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Equivalent
Equivalent products of M48T02-150PC1 chip are STMicroelectronics M48T02-150PC1, Maxim Integrated DS1643-150, Dallas Semiconductor DS1643-150, and NXP Semiconductors PCA8581DT. -
Features
The M48T02-150PC1 is a 5V, 16K-bit (2K x 8) TIMEKEEPER SRAM with integrated power-fail circuitry, clock/calendar and alarm functionality. It has non-volatile storage of time and date information, battery- backed operation, and programmable alarm interrupts. The device has a lithium power source and a 10-year minimum data retention period. -
Pinout
The M48T02-150PC1 is a 8-pin DIP non-volatile static RAM with a pinout of VCC, GND, SO, S1, S0, CE, OE, and DS. It functions as a timekeeper with 256K bytes of CMOS SRAM, a BCD counter, a watch dog timer, and a time-of-day clock/calendar. -
Manufacturer
STMicroelectronics is the manufacturer of M48T02-150PC1. It is a multinational semiconductor and electronics company headquartered in Switzerland. They design, manufacture, and supply a wide range of products for the automotive, industrial, and consumer markets, including microcontrollers, analog and mixed-signal ICs, and sensors. -
Application Field
The M48T02-150PC1 is a 16kbit CMOS non-volatile static RAM with a real-time clock. It is commonly used in applications such as industrial automation, automotive electronics, medical devices, and data logging systems that require a battery-backed memory for storing critical data and maintaining accurate timekeeping functions in the event of power loss. -
Package
The M48T02-150PC1 chip comes in a 24-pin DIP (Dual Inline Package) form. It has a dimension of 0.300 inches (7.62 mm) wide, 0.330 inches (8.38 mm) high, 0.100 inches (2.54 mm) lead spacing, and a pin configuration layout making it suitable for through-hole mounting.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
