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Microchip AT28C64B-15PU
Parallel DIP-28
Brands: Microchip
Mfr.Part #: AT28C64B-15PU
Datasheet: AT28C64B-15PU Datasheet (PDF)
Package/Case: PDIP-28
Product Type: EEPROM
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAT28C64B-15PU General Description
The Microchip AT28C64B is a high-performance64Kbit Parallel EEPROM offering access times to 150ns with power dissipation of220mW. Deselected, CMOS standby current is less than 100µA. Accessed likestatic RAM for the read or write cycle without external components, it containsa 64-byte page register to allow writing of up to 64 bytes simultaneously. Optional Software Data Protection mechanismguards against inadvertent writes; and an extra 64 bytes of EEPROM enablesdevice identification or tracking.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | EEPROM | RoHS | Details |
| Mounting Style | Through Hole | Package / Case | PDIP-28 |
| Interface Type | Parallel | Memory Size | 64 kbit |
| Organization | 8 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 | 150 ns | Data Retention | 10 Year |
| Supply Current - Max | 40 mA | Series | AT28C64B |
| Active Read Current - Max | 40 mA | Brand | Microchip Technology |
| Height | 3.94 mm | Length | 37.3 mm |
| Operating Supply Current | 40 mA | Operating Supply Voltage | 5 V |
| Output Enable Access Time | 70 ns | Product Type | EEPROM |
| Programming Voltage | 4.5 V to 5.5 V | Factory Pack Quantity | 14 |
| Subcategory | Memory & Data Storage | Width | 14.4 mm |
| Unit Weight | 0.147798 oz |
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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Step3 :Anti-static bag
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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 AT28C64B-15PU is a 64K (8K x 8) parallel EEPROM chip with a maximum access time of 150ns. It is commonly used for storing program codes, configuration data, and other non-volatile information in embedded systems. The chip is organized as a 8,192 x 8 memory array and operates with a single 5V power supply.
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Equivalent
The equivalent products of AT28C64B-15PU chip are 28C64, M28C64, HM628128LP, and NM93C66. These chips have the same specifications and functionality as the AT28C64B-15PU with 64K (8K x 8) EEPROM memory capacity and operate at a speed of 150 ns. -
Features
AT28C64B-15PU is a 64K (8K x 8) parallel EEPROM with a 150ns access time. It has a low-power CMOS technology, a wide voltage range of 4.5V to 6.0V, and operates between -40°C to 85°C. It supports byte-write and page-write operations, has a data retention period of 10 years, and is RoHS compliant. -
Pinout
The AT28C64B-15PU has a pin count of 28 and is a 64K (8K x 8) Parallel EEPROM with a maximum access time of 150 ns. It is a non-volatile memory device used for storing and retrieving data. The pins include inputs/outputs for address, data, control signals, and power connections. -
Manufacturer
The manufacturer of the AT28C64B-15PU is Microchip Technology. Microchip Technology is an American manufacturer of microcontroller, memory and analog semiconductors. Founded in 1989, they are known for their wide range of products used in various industries such as automotive, consumer electronics, and industrial applications. -
Application Field
The AT28C64B-15PU is commonly used in applications that require non-volatile memory storage, such as in embedded systems, industrial control systems, and consumer electronics. It is also suitable for use in battery-powered devices, telecommunications equipment, and automotive systems where reliable and long-term data storage is required. -
Package
The AT28C64B-15PU chip comes in a dual in-line package (PDIP), has a through-hole form, and is 28.32mm x 10.16mm in size.
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