IS25LQ080B-JNLE Integrated Silicon Solution Inc. Integrated Circuit (Small Outline Packages) In Stock
The IS25LQ080B-JNLE is an 8 Mb SPI NOR Flash memory IC from ISSI in a SOIC-8 package, supporting up to 104 MHz clock speed and 100,000 write/erase cycles for reliable embedded non-volatile firmware storage.
- Manufacturer
- Integrated Silicon Solution Inc.
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- IS25LQ080B-JNLE Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8 Mb NOR Flash density provides ample firmware and data storage for microcontroller and FPGA embedded designs
- 104 MHz maximum SPI clock frequency enables fast read operations and short boot times in embedded systems
- 100,000 write/erase cycle endurance supports long product lifetime and frequent OTA firmware update scenarios
- SOIC-8 package delivers a compact, industry-standard footprint compatible with automated SMT assembly
Applications
The IS25LQ080B-JNLE is well suited for IoT nodes, wearable devices, industrial control panels, and wireless communication modules that require compact non-volatile firmware and parameter storage. Its 8 Mb capacity and 104 MHz SPI interface support fast boot sequences and efficient in-system programming across a wide range of embedded designs. The SOIC-8 package provides a straightforward PCB layout solution with broad compatibility with standard surface-mount assembly processes.
Specifications
| YTEOL | 0 |
| Clock Frequency-Max (fCLK) | 104MHz |
| Endurance | 100000 Write/Erase Cycles |
| JESD-30 Code | R-PDSO-G8 |
| Memory Density | 8388608bit |
| Memory IC Type | FLASH |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Words | 1048576words |
| Number of Words Code | 1000000 |
| Operating Mode | SYNCHRONOUS |
| Organization | 1MX8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Parallel/Serial | SERIAL |
| Programming Voltage | 3V |
| Serial Bus Type | QSPI |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Type | NOR TYPE |
| Write Protection | HARDWARE/SOFTWARE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.32.00.51 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the storage capacity and maximum SPI clock speed of the IS25LQ080B-JNLE NOR Flash?
The IS25LQ080B-JNLE provides 8 Mb (8,388,608 bits, equivalent to 1 MB) of NOR Flash storage and supports a maximum SPI clock frequency of 104 MHz. This combination enables fast sequential reads for firmware boot and code execution in embedded microcontroller and FPGA designs that require external non-volatile memory.
Which embedded system applications are best served by the IS25LQ080B-JNLE 8 Mb Flash in SOIC-8 packaging?
IoT sensor nodes, wearable electronics, industrial PLCs, and wireless communication modules are ideal targets for the IS25LQ080B-JNLE. Its 8 Mb capacity at 104 MHz SPI speed supports firmware image storage, configuration tables, and bootloader code, while the SOIC-8 package simplifies routing on space-constrained PCBs typical of these compact embedded systems.
How does the 100,000 write/erase cycle endurance of the IS25LQ080B-JNLE influence firmware update planning for long-life products?
With 100,000 write/erase cycle endurance, the IS25LQ080B-JNLE supports approximately one daily firmware update for over 270 years, far exceeding typical product service lifetimes. For IoT devices receiving periodic OTA updates or industrial systems requiring infrequent configuration changes, this endurance level ensures the 8 Mb Flash remains reliable throughout the full product deployment lifecycle.
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About Integrated Silicon Solution Inc.
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