M48T08-100PC1
Ultra-precise timekeeping and easy integration with microcontroller





Brands: Stmicroelectronics
Mfr.Part #: M48T08-100PC1
Datasheet: M48T08-100PC1 Datasheet (PDF)
Package/Case: DIP-28
Product Type: Real Time Clocks
RoHS Status:
Stock Condition: 11,516 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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M48T08-100PC1 General Description
For applications requiring non-volatile memory and long-term data retention, the M48T08-100PC1 offers a dependable solution with its integrated lithium battery and 8KB capacity. Its clock frequency of 100kHz ensures accurate timekeeping and timestamps, while its low power consumption and wide supply voltage range make it suitable for a variety of battery-powered devices. With a 28-pin DIP package for easy integration, this device proves to be a versatile and cost-effective option for industrial automation, data logging, and timekeeping applications

Features
- Precision clock and calendar
- Ultra low power consumption
- Data retention features
Application
- Must-have for critical data
- Ideal for personal computers
- Excellent for networking
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Input Voltage min | 4.75 | Supply Voltage Max Volt | 5.5 |
Minimum Operating Temperature (°C) | 0.0 | Maximum Operating Temperature (°C) | 70.0 |
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tube | Grade | Industrial |
Base Product Number | M48T08 |
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 4.5% 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 Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the M48T08-100PC1?
A: To place an order for the M48T08-100PC1, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the M48T08-100PC1?
A: We offer a 1-year warranty on the M48T08-100PC1. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of M48T08-100PC1 from Stmicroelectronics?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Stmicroelectronics manufacturers and authorized agents. All Stmicroelectronics suppliers must pass a qualification review before they can list their M48T08-100PC1 products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the M48T08-100PC1 chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Stmicroelectronics information page to find comprehensive details about the M48T08-100PC1.
Q: Are the price and stock information for M48T08-100PC1 on Ovaga's platform accurate?
A: Inventory levels for Stmicroelectronics products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for M48T08-100PC1?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the M48T08-100PC1?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The M48T08-100PC1 is a timekeeping chip manufactured by STMicroelectronics. It is a non-volatile memory integrated circuit that combines a real-time clock (RTC) and a lithium power source. The chip provides accurate timekeeping and date information, even in the event of power loss. With a 100-year data retention period, the M48T08-100PC1 is commonly used in applications where long-term timekeeping is required, such as automotive systems, industrial equipment, and consumer electronics.
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Equivalent
The equivalent products of the M48T08-100PC1 chip are M48T08-150PC1, M48T08-150PCI, M48T08-150MH1, M48T08-150PC6, M48T08-150PCI6. -
Features
The M48T08-100PC1 is a non-volatile static RAM with a 8Kx8 organization. It has a 100ns access time and a battery-backed SRAM with an integrated real-time clock. It is ideal for applications requiring long-term data retention and requires a 5V power supply. -
Pinout
The M48T08-100PC1 is a 28-pin, 64Kbit non-volatile static RAM (NVSRAM) with a real-time clock (RTC) function. It provides battery-backed data retention, automatic switchover to battery supply, and an integrated 32.768 kHz crystal for timekeeping. It is commonly used in applications requiring data storage and timekeeping with battery backup. -
Manufacturer
The manufacturer of the M48T08-100PC1 is STMicroelectronics. It is a global semiconductor company that designs, manufactures, and markets a wide range of electronic solutions, including microcontrollers, memory devices, and integrated circuits, for various industries such as automotive, industrial, and consumer electronics. -
Application Field
The M48T08-100PC1 is a 5V powered parallel EEPROM with a 10-year data retention capability. It is commonly used in applications that require non-volatile memory storage, such as fax machines, printers, industrial control systems, and utility meters. -
Package
The M48T08-100PC1 chip is available in a 28-pin DIP (Dual In-line Package) form factor. It measures approximately 0.6 inches wide and 0.3 inches tall.
Assembly Advice
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