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$5000Microchip AT28HC256E-70JU
32-Pin PLCC Rail/Tube 256K-bit 32K x 8 5V EEPROM Parallel
Brands: Microchip
Mfr.Part #: AT28HC256E-70JU
Datasheet: AT28HC256E-70JU Datasheet (PDF)
Package/Case: PLCC-32
Product Type: Memory
RoHS Status:
Stock Condition: 3,739 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AT28HC256E-70JU General Description
EEPROM Memory IC 256Kbit Parallel 70 ns 32-PLCC (13.97x11.43)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | EEPROM | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | PLCC-32 |
| Interface Type | Parallel | Memory Size | 256 kbit |
| Organization | 32 k x 8 | Supply Voltage - Min | 4.5 V |
| Supply Voltage - Max | 5.5 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Maximum Clock Frequency | 5 MHz |
| Access Time | 70 ns | Data Retention | 10 Year |
| Supply Current - Max | 80 mA | Series | AT28HC256 |
| Active Read Current - Max | 80 mA | Brand | Microchip Technology |
| Height | 2.79 mm (Min) | Length | 14.1 mm (Max) |
| Moisture Sensitive | Yes | Operating Supply Current | 80 mA |
| Operating Supply Voltage | 5 V | Output Enable Access Time | 35 ns |
| Product Type | EEPROM | Programming Voltage | 4.5 V to 5.5 V |
| Factory Pack Quantity | 32 | Subcategory | Memory & Data Storage |
| Width | 11.51 mm (Max) |
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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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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 AT28HC256E-70JU chip is a high-speed, low-power CMOS EEPROM memory chip with a capacity of 256 kilobits. It operates at a speed of 70 nanoseconds and is built with a JEDEC standard pinout. It is commonly used in systems that require non-volatile storage for data retention, such as embedded systems, microcontrollers, and industrial applications.
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Equivalent
Some equivalent products to the AT28HC256E-70JU chip are the AT28HC256E-70JU2, AT28HC256E-70JUTR, and AT28HC256E-70JUR. -
Features
The AT28HC256E-70JU is a high density EEPROM memory with 256K bits of storage. It operates at a speed of 70ns, making it fast and efficient. It has a wide operating voltage range of 2.7V to 6.0V, making it versatile for various applications. It also features a Write Protect Pin and a Hardware Data Protection feature. -
Pinout
The AT28HC256E-70JU has a pin count of 32. It is an EEPROM chip primarily used for data storage. It operates at a voltage range of 2.7V to 5.5V and has a capacity of 256 kilobits (32 kilobytes). The "70" in the part number refers to the access time in nanoseconds. -
Manufacturer
The manufacturer of the AT28HC256E-70JU is Microchip Technology Inc. It is a leading provider of microcontroller, analog, and Flash-IP solutions. The company designs and manufactures a wide range of products for various industries, including automotive, consumer, industrial, and communication. Microchip Technology is known for its innovation, high-quality products, and extensive technical support for their customers. -
Application Field
The AT28HC256E-70JU is a high-speed, high-density EEPROM memory chip. It is commonly used in applications such as data storage, microcontroller programming, firmware updates, and embedded system design. -
Package
The AT28HC256E-70JU chip comes in a PLCC (Plastic Leaded Chip Carrier) package type. It has a surface mount form and a size of 8mm x 8mm.
Datasheet PDF
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