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AT27C512R-70JU
Through Hole Technology
Brands: Quantum Integration
Mfr.Part #: AT27C512R-70JU
Datasheet: AT27C512R-70JU Datasheet (PDF)
Package/Case: PLCC-32
Product Type: Memory
RoHS Status:
Stock Condition: 2,814 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AT27C512R-70JU General Description
The AT27C512R-70JU by Microchip is a cutting-edge 512-Kbit One Time Programmable EPROM designed for high performance and low power consumption. With its 64-Kbit x 8 organization, this EPROM operates seamlessly with a single 5V power supply. In active mode, it consumes a mere 8 mA of power, while in standby mode, it draws less than 10 μA. This level of efficiency makes it ideal for a wide range of applications, from consumer electronics to industrial systems
Features
- Robust Architecture
- Fully Integrated Clock
- Auto-Write Timings
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Mounting Style | SMD/SMT | Manufacturer Type | OTP |
| Memory Size | 512 kbit | Memory Organization | 64 k x 8 |
| Interface Type | Parallel | Current @ Pmpp | 100 uA |
| Programming Voltage | 13 V | Max Supply Voltage | 5.5 V |
| Supply Voltage - Min | 4.5 V | Minimum Operating Temperature (°C) | - 40 |
| Maximum Operating Temperature (°C) | + 85 | Series | AT27C512R |
| Access Time | 70 ns | Moisture Sensitive | Yes |
| Collector-Emitter Saturation Voltage | 5 V | Output Enable Access Time | 30 ns |
| Factory Pack Quantity | 32 | Unit Weight | 0.074887 oz |
| Base Product Number | AT27C512 |
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 |
 |
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 | |
|---|---|---|
 |
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 AT27C512R-70JU?
A: To place an order for the AT27C512R-70JU, 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 AT27C512R-70JU?
A: We offer a 1-year warranty on the AT27C512R-70JU. 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 AT27C512R-70JU from Quantum Integration?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Quantum Integration manufacturers and authorized agents. All Quantum Integration suppliers must pass a qualification review before they can list their AT27C512R-70JU 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 AT27C512R-70JU 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 Quantum Integration information page to find comprehensive details about the AT27C512R-70JU.
Q: Are the price and stock information for AT27C512R-70JU on Ovaga's platform accurate?
A: Inventory levels for Quantum Integration 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 AT27C512R-70JU?
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 AT27C512R-70JU?
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 AT27C512R-70JU is an EPROM memory chip from Atmel, designed for embedded systems. It features a capacity of 512KB, organized as 64KB sectors, with 8-bit data width. Key specifications include low-power CMOS operation, a 5V supply range, and industrial temperature resistance (-40°C to 85°C). This chip serves as a non-volatile memory solution for firmware, configuration data, and code in various applications.
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Equivalent
The equivalent product to AT27C512R-70JU is likely other Atmel/ Microchip EPROM memories with similar storage capacity, such as the AT28C512 or AT49C512. -
Features
The AT27C512R-70JU is a high-reliability EPROM (erasable programmable read-only memory) with the following features:
**Memory Size**: 512KB, divided into 64KB sectors.
**Data Representation**: 8-bit bytes organized in a linear fashion.
**Power Operation**: Low-power CMOS technology for efficient power consumption.
**Supply Voltage**: Standard range of 5V ±10%.
**Standby Current**: Max 100 µA.
**Programming Interface**: Parallel interface for fast data transfer.
**Access Time**: 45 ns, enabling rapid memory access.
**Reliability**: High-reliability CMOS technology with ESD protection (2,000V).
**Temperature Range**: -40°C to 85°C, suitable for industrial and automotive applications. 1
**Green Packaging**: Available in green packaging (Pb/Halide-free). The AT27C512R-70JU is a versatile EPROM memory that finds application in various sectors demanding reliable non-volatile storage. -
Pinout
The AT27C512R-70JU is a 512Kb EPROM with a PLCC-32 package. Key pin functions are as follows:
Vcc (Power): Connects to the power supply, typically 5V.
Gnd (Ground): Connects to the ground or return path for signal and power lines.
OE (Output Enable): Controls whether the EPROM outputs data to its pins.
WP (Write Protect): Prevents write operations to the EPROM memory cells.
/CS (Chip Select): Initiates communication between the microcontroller and the EPROM. Please note that not all pins are mentioned in this summary; these are some of the key functions typically found in EPROM devices. -
Manufacturer
The manufacturer of the AT27C512R-70JU is Atmel Corporation, which later became a part of Microchip Technology Inc. Atmel was a semiconductor manufacturer known for developing microcontrollers and other embedded solutions. Today, Microchip continues this legacy in the embedded systems market. -
Application Field
The AT27C512R-70JU is widely used in embedded systems, consumer electronics, automotive applications, and as a non-volatile memory source for storing firmware, configurations, and code. Its reliability makes it suitable for critical systems. -
Package
The AT27C512R-70JU has a Package Type of PLCC-32, which is a Plastic J-Leaded Chip Carrier.
Assembly Advice
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