ST M48T59Y-70PC1
Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm 28-Pin PCDIP Tube





Brands: STMicroelectronics, Inc
Mfr.Part #: M48T59Y-70PC1
Datasheet: M48T59Y-70PC1 Datasheet (PDF)
Package/Case: PDIP-28
Product Type: Real Time Clocks
RoHS Status:
Stock Condition: 2,057 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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M48T59Y-70PC1 General Description
This M48T59Y-70PC1 NVRAM Memory IC is a reliable and efficient solution for applications requiring non-volatile memory storage. With a memory size of 64Kbit and a memory configuration of 8K x 8, it offers ample storage capacity for data retention. The access time of 70ns ensures fast and responsive performance, making it suitable for critical tasks. The 28-DIP package with 28 pins makes it easy to integrate into existing circuits, while its compatibility with leaded processes enables seamless manufacturing. Operating at a maximum temperature of 70°C, this memory IC is designed to withstand harsh environmental conditions. Additionally, it is RoHS compliant, ensuring that it meets strict environmental standards

Features
- It has a capacity of 64 kilobits (8 kilobytes) of non-volatile static RAM organized as 8,192 words by 8 bits.
- It operates with a voltage supply range of 4.5V to 5.5V.
- It has a built-in lithium energy source that provides data retention for more than 10 years.
- It has an access time of 70 nanoseconds.
Application
- M48T59Y-70PC1 is commonly used in applications that require data retention even in the absence of power, such as in electronic systems where critical data needs to be preserved during power outages or system failures.
- It can be used in embedded systems, industrial control systems, medical equipment, gaming machines, and other applications where reliable non-volatile data storage is required.
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | Through Hole | RTC Bus Interface | Parallel |
Time Format | HH:MM:SS | Battery Backup Switching | Backup Switching |
RTC Memory Size | 64 kB | Max Supply Voltage | 5.5 V |
Supply Voltage - Min | 4.5 V | Minimum Operating Temperature (°C) | 0 |
Maximum Operating Temperature (°C) | + 70 | Function | Alarm, Calendar, Clock, NV Timekeeping RAM, Watchdog Timer |
Series | M48T59Y | Factory Pack Quantity | 12 |
Unit Weight | 0.147798 oz | Base Product Number | M48T59 |
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 M48T59Y-70PC1?
A: To place an order for the M48T59Y-70PC1, 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 M48T59Y-70PC1?
A: We offer a 1-year warranty on the M48T59Y-70PC1. 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 M48T59Y-70PC1 from STMicroelectronics, Inc?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original STMicroelectronics, Inc manufacturers and authorized agents. All STMicroelectronics, Inc suppliers must pass a qualification review before they can list their M48T59Y-70PC1 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 M48T59Y-70PC1 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, Inc information page to find comprehensive details about the M48T59Y-70PC1.
Q: Are the price and stock information for M48T59Y-70PC1 on Ovaga's platform accurate?
A: Inventory levels for STMicroelectronics, Inc 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 M48T59Y-70PC1?
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 M48T59Y-70PC1?
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 M48T59Y-70PC1 is a real-time clock with non-volatile RAM designed by STMicroelectronics. It features a 64Kb timekeeper RAM, a clock/calendar with alarm functions, and a microcontroller interface. The chip is ideal for applications requiring accurate timekeeping and timestamp functions.
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Equivalent
The equivalent products of M48T59Y-70PC1 chip are: - DS1687-5 - DS1743-70 - ST M48T59Y-70PC1 - M48T59-70PC1 - M48T59Y-70PC1TR These chips are all real-time clock (RTC) chips with battery backup and NVRAM functionality. They can be used as drop-in replacements for each other in most cases. -
Features
The M48T59Y-70PC1 is a low-voltage, non-volatile RAM with a 10-year data retention and a highly integrated real-time clock/calendar. It has a separate battery backup input and a watchdog timer for reliability. It operates at a voltage range of 2.7V to 5.5V and is available in a 28-pin DIP package. -
Pinout
The M48T59Y-70PC1 has 24 pins and functions as a 64Kbit non-volatile static RAM with integrated timekeeper and crystal. It is used for data storage and real-time clock applications, providing continuous operation during power outages. -
Manufacturer
STMicroelectronics is the manufacturer of the M48T59Y-70PC1. STMicroelectronics is a multinational semiconductor manufacturer headquartered in Switzerland. It is a leading supplier of a wide range of products including microcontrollers, power management, and sensors for various industries such as automotive, industrial, and consumer electronics. -
Application Field
The M48T59Y-70PC1 is commonly used in applications such as timekeeping, power management, and data logging in a wide range of electronic devices such as industrial equipment, medical devices, automotive systems, and telecommunications equipment. It is particularly well-suited for applications requiring non-volatile data storage with a real-time clock function. -
Package
The M48T59Y-70PC1 chip is in a DIP (Dual Inline Package) form with 32 pins. It has a size of 0.300" (7.62mm) pitch.
Assembly Advice
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