IS25LQ040B-JKLE
- Mfr.Part #
- IS25LQ040B-JKLE
- Manufacturer
- Integrated Silicon Solution, Inc. (ISSI)
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC FLASH 4MBIT SPI/QUAD 8WSON
- Stock
- 9,402
- In Stock :
- 9,402
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- Manufacturer :
- Integrated Silicon Solution, Inc. (ISSI)
- Product Category :
- Memory
- Mounting Type :
- Surface Mount
- Memory Density :
- 4194304 bit
- Operating Temperature :
- -40°C~105°C TA
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Write Cycle Time - Word, Page :
- 800µs
- Organization :
- 4MX1
- Memory Width :
- 1
- HTS Code :
- 8542.32.00.51
- Clock Frequency :
- 104MHz
- Supply Voltage-Min (Vsup) :
- 2.3V
- Programming Voltage :
- 3V
- Interface :
- SPI, Serial
- Length :
- 6mm
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- Dual
- Memory Size :
- 4Mb 512K x 8
- Package / Case :
- 8-WDFN Exposed Pad
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Format :
- Flash
- Number of Functions :
- 1
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 8
- Operating Mode :
- SYNCHRONOUS
- Packaging :
- Tube
- Memory Type :
- Non-Volatile
- JESD-30 Code :
- R-PDSO-N8
- Width :
- 5mm
- Voltage - Supply :
- 2.3V~3.6V
- Height Seated (Max) :
- 0.8mm
- Terminal Pitch :
- 1.27mm
- Memory Interface :
- SPI - Quad I/O
- Datasheets
- IS25LQ040B-JKLE

Memory Integrated Silicon Solution, Inc. (ISSI) IS25LQ040B-JKLE Overview
The Memory Integrated Silicon Solution, Inc. (ISSI) IS25LQ040B-JKLE is a high-performance, 4 Mbit Flash memory device, utilizing the efficiency of SPI/Quad-SPI protocols for optimal integration and scalability. Designed with advanced manufacturing techniques, this IC ensures reliability and durability for high-demand applications. The compact 8-WSON package allows for seamless integration in space-constrained designs, making it an ideal solution for businesses looking to enhance their digital systems with cutting-edge memory technology.
IS25LQ040B-JKLE Features
This Flash memory IC boasts several key features that make it a robust choice for various applications:
- SPI/Quad-SPI Interface for fast read/write operations.
- 4 Mbit memory capacity provides ample storage for firmware and data logging.
- Compact 8-WSON packaging fits into tight spaces and simplifies PCB design.
- Low power consumption enhances the efficiency of devices, ideal for battery-powered applications.
- High reliability and extended operational lifespan.
IS25LQ040B-JKLE Applications
- Consumer Electronics: Utilized in devices like smart watches and cameras for storing firmware and user preferences, ensuring quick access and efficient performance.
- Industrial Automation: Serves in control systems to log data and update firmware easily, enhancing the automation process reliability.
- Networking Equipment: Employed in routers and modems for firmware storage, supporting the device's need for reliable, long-term data access.
- Automotive Applications: Integrated in automotive electronics for infotainment and advanced driver-assistance systems (ADAS), where dependable data storage is crucial.
- Internet of Things (IoT) Devices: Ideal for IoT devices requiring compact, reliable memory solutions for smooth and efficient operation.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















