Share to:
HN58C1001FP-15
HN58C1001FP-15
| Part Number | HN58C1001FP-15 |
|---|---|
| Manufacturer | Renesas Electronics (Formerly Hitachi Semiconductor) |
| Category | Integrated Circuits (ICs) > Memory > EEPROM |
| Description | High-performance 1-Megabit (128K × 8-bit) parallel electrically erasable and programmable ROM (EEPROM) featuring a 150ns access time, fast page-write mode, and reliable data retention in a standard 32-SOP package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The HN58C1001FP-15 is a 1M-bit parallel EEPROM organized as 128K × 8 bits, developed by Hitachi and now supported by Renesas Electronics. This non-volatile memory runs on a 5.0V supply with 150ns fast access time, compatible with traditional MCUs and industrial controllers. It supports 128-byte page-write to boost programming efficiency, with built-in write termination and data protection circuits. Packaged in eco-friendly 32-SOP, it delivers stable storage for legacy aerospace equipment, communication base stations and industrial machine controllers worldwide.
Core Advantages
Fast Page-Write Programming
Supports an efficient 128-byte page-write mode that reduces total memory array reprogramming time, improving assembly-line initialization efficiency and system data log speeds.
Hardware and Software Data Protection
Natively features an integrated data protection circuit that prevents accidental or corrupted write cycles during system power-up/power-down sequences, safeguarding critical software assets.
Excellent Endurance and Data Retention
Built with robust silicon-gate floating-cell tech to ensure an endurance rating of over 10,000 write cycles per byte along with reliable data retention spanning up to 10 years.
Simplified Parallel Control Bus Interfacing
Utilizes a standard parallel interface structure (with standard CE, OE, and WE lines) that effortlessly maps into standard microprocessor memory addresses without complex serial software handling layers.
Key Specifications
| Brand | Renesas Electronics Corporation / Hitachi Memory Series |
|---|---|
| RoHS Status | RoHS Compliant Lead-Free / Green Manufacturing Standards Verified |
| EDA/CAD Model | 3D STEP Models, Schematic Symbols, and PCB footprints available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 32-SOP |
| Mounting Type | Surface Mount Technology (SMD/SMT Solder Reflow) |
| Surface Marking / Silkscreen | HN58C1001FP-15 Marking |
| Memory Density Layout | 1-Megabit (1M bits organized as 131072 × 8 bit bytes) |
| Maximum Access Time Speed | 150ns (Nanoseconds nominal address routing limits) |
| Interface Signaling Format | 8-Bit Byte-Wide Parallel Memory Interface Bus |
| Page Write Capacity | 128 Bytes per single automated write operation cycle |
| Programming Supply Voltage (VCC) | 5.0V ± 10% Steady Main Operating Voltage Rail |
| Operating Current Parameters | 5mA Active Read Current, 30mA Page Write Current, 100μA Standby Current |
| Operating Temperature Range | 0°C to +70°C Commercial Operating Temperature |
Typical Applications
- Industrial PLC Automation Systems, CNC Controller Motherboards, and Rugged Machine Control Units
- Telecommunication Infrastructure Base Stations, Telecom Switches, and Router Hardware Parameter Storage
- Automotive Avionics Diagnostics, Legacy Embedded Systems Support, and Flight Calibration Modules
- Medical Monitoring Instrumentation Systems, Lab Automation Equipment, and Analytical Tool Logic Boards
- Embedded Computer SMT Single Board Computers (SBCs), POS Retail Terminal Units, and Metering Gateways
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is your currently available stock of the HN58C1001FP-15 100% original and genuine?
A: Yes, we guarantee that all HN58C1001FP-15 memory ICs in our stock are 100% brand-new, factory-original products from Renesas Electronics (Formerly Hitachi Semiconductor). Every shipment lot undergoes strict internal entry inspection and is sent inside original secure ESD protective tubes or trays to protect the SOP leads.
Q2: What is the main operational difference between parallel EEPROMs like the HN58C1001 and standard parallel EPROMs?
A: Traditional EPROMs require exposure to strong ultraviolet (UV) light windows to erase memory arrays before rewrite actions, requiring ceramic-windowed packaging. The HN58C1001FP-15 parallel EEPROM can be erased and rewritten entirely through electrical signaling over standard 5.0V system rails, allowing standard in-system firmware reprogramming.
Q3: How does the internal data protection mechanism safeguard memory arrays during power fluctuations?
A: The HN58C1001FP-15 integrates dedicated brown-out inhibiting logic circuits. When the VCC power supply line drops below a safe operational threshold, the internal write control circuitry disables execution inputs entirely. This prevents corrupted or accidental data fragments from writing into arrays during random power drops.
Q4: How can our physical engineering group secure the full schematic layout or request tiered volume quotes?
A: Please complete our Quick Inquiry web form found directly on this product page, noting your target quantities and specific project metrics. Our specialized memory interface support desk will review your submission and reply with full data assets and custom commercial pricing tables within 24 hours.
Related Products
