HN58C256AP-10
EEPROM with 32KX8 memory capacityHN58C256AP-10
EEPROM with 32KX8 memory capacity
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Manufacturer Part # : HN58C256AP-10
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Package/Case: DIP-28
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Product Categories : Memory
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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HN58C256AP-10 DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
In summary, the HN58C256AP-10 static RAM chip is a dependable and efficient component that offers excellent data storage capabilities for a wide range of electronic applications. Its speed, low power consumption, and non-volatile storage make it a valuable asset for designers and engineers seeking reliable performance in their devices. Whether used in consumer electronics, automotive systems, or industrial machinery, this chip provides the storage efficiency and speed necessary for seamless operation and enhanced user experience
![HN58C256AP-10 HN58C256AP-10](/files/uploads/product/b/1e76fa3d-449f-4274-cc48-08dbbf1058dd.webp)
Key Features
- Symmetric encryption algorithms for secure data transmission
- Asynchronous communication protocols for reliable data transfer
- Power-down mode for low power consumption
- Automatic data verification and validation
Application
- Customizable solutions
- Fast data access
- Long-term compatibility
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Transferred |
Part Package Code | DIP | Pin Count ! | 28 |
Reach Compliance Code | ECCN Code | EAR99 | |
HTS Code ! | 8542.32.00.51 | Access Time-Max | 100 ns |
Additional Feature ! | 100K ERASE/WRITE CYCLES; DATA RETENTION 10 YEARS; SOFTWARE DATA PROTECTION | Command User Interface | NO |
Data Polling | YES | Data Retention Time-Min | 10 |
Endurance | 100000 Write/Erase Cycles | JESD-30 Code | R-PDIP-T28 |
Length | 35.6 mm | Memory Density | 262144 bit |
Memory IC Type | EEPROM | Memory Width | 8 |
Number of Functions | 1 | Number of Terminals | 28 |
Number of Words | 32768 words | Number of Words Code | 32000 |
Operating Mode ! | ASYNCHRONOUS | Operating Temperature-Max | 70 °C |
Operating Temperature-Min | Organization | 32KX8 | |
Package Body Material | PLASTIC/EPOXY | Package Code | DIP |
Package Equivalence Code | DIP28,.6 | Package Shape | RECTANGULAR |
Package Style | IN-LINE | Page Size | 64 words |
Parallel/Serial | PARALLEL | Power Supplies ! | 5 V |
Programming Voltage ! | 5 V | Qualification Status ! | Not Qualified |
Seated Height-Max | 5.7 mm | Standby Current-Max | 0.00002 A |
Supply Current-Max | 0.03 mA | Supply Voltage-Max (Vsup) | 5.5 V |
Supply Voltage-Min (Vsup) | 4.5 V | Supply Voltage-Nom (Vsup) | 5 V |
Surface Mount ! | NO | Technology | CMOS |
Temperature Grade ! | COMMERCIAL | Terminal Form ! | THROUGH-HOLE |
Terminal Pitch ! | 2.54 mm | Terminal Position | DUAL |
Toggle Bit | YES | Width | 15.24 mm |
Write Cycle Time-Max (tWC) | 10 ms |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is HN58C256AP-10?
The HN58C256AP-10 is a 256K-bit CMOS electrically erasable programmable read-only memory (EEPROM) chip produced by Hitachi. It is designed for non-volatile data storage applications where data retention is essential even when power is removed.
How Does HN58C256AP-10 Work?
The HN58C256AP-10 operates by storing data electronically in memory cells that can be individually programmed and erased. It utilizes CMOS technology for low power consumption and offers non-volatile data storage, making it ideal for applications that require data to be retained even without power.
How Many Pins does HN58C256AP-10 have and What are the Functions of the Pinout Configuration?
The HN58C256AP-10 is typically housed in a 28-pin DIP (Dual Inline Package) or SOP (Small Outline Package). The pinout configuration includes:
- Chip Enable (CE): Enables or disables the chip for data operations.
- Address Inputs (A0-A13): Selects the memory location for read/write operations.
- Data Inputs/Outputs (DQ0-DQ7): Data lines for input and output operations.
- Write Enable (WE): Enables write operations.
- Output Enable (OE): Enables output data from the memory.
- VCC, GND: Power supply and ground pins.
What are the Pros and Cons of HN58C256AP-10?
Pros:
- Non-Volatile Memory: Retains data even when power is removed.
- Low Power Consumption: Operates with low power consumption due to CMOS technology.
- High Density: Offers 256K-bit storage capacity for data-intensive applications.
- Reliable Data Retention: Provides reliable data retention for critical applications.
- Standard Pinout: Follows standard pinout configurations for easy integration.
Cons:
- Programming Time: EEPROMs generally have longer write times compared to volatile memories.
- Endurance Limit: Limited number of write/erase cycles before degradation.
- Cost: EEPROMs can be more expensive compared to other memory technologies.
Are There Any Equivalents/Alternatives to HN58C256AP-10 for Recommendation?
- An equivalent part to the HN58C256AP-10 is the 28C256 from Microchip Technology.
- Alternatives to the HN58C256AP-10 include the AT28C256 from Atmel and the M27C256B from STMicroelectronics.
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