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Regular price Dhs. 6.89
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Product attributes Property Value
Manufacturer ISSI, Integrated Silicon Solution Inc
Product Series
Packaging Tape & Reel (TR) |
Memory Type Volatile
Memory Format PSRAM
Technology PSRAM (Pseudo SRAM)
Memory Size 32Mbit
Memory Organization 4M x 8
Memory Interface SPI - Quad I/O
Clock Frequency 104 MHz
Write Cycle Time - Word, Page -
Access Time 7 ns
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 80°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

IS66WVR4M8BLL-104NLI-TR - High-Performance Quad SPI PSRAM Memory IC

The IS66WVR4M8BLL-104NLI-TR from ISSI (Integrated Silicon Solution Inc) is a high-performance 32Mbit Pseudo SRAM (PSRAM) memory IC designed for embedded systems, IoT devices, and industrial applications requiring reliable, fast serial memory with low pin count. This authentic component features Quad SPI interface for enhanced data throughput and comes with full lifecycle commitment and traceability.

Key Features & Benefits

  • 32Mbit Memory Capacity: 4M x 8 organization provides ample storage for code execution, data buffering, and temporary storage in space-constrained designs
  • Quad SPI Interface: High-speed serial interface with 104MHz clock frequency delivers fast read/write performance while minimizing pin count
  • Low Access Time: 7ns access time ensures responsive system performance for time-critical applications
  • Wide Operating Voltage: 2.7V to 3.6V supply range offers flexibility for various system architectures and power budgets
  • Industrial Temperature Range: -40°C to 80°C (TA) operation ensures reliable performance in harsh environmental conditions
  • Surface Mount Package: Compact 8-SOIC package (3.90mm width) optimized for automated assembly and space-efficient PCB layouts
  • Tape & Reel Packaging: Production-ready packaging for high-volume manufacturing and automated pick-and-place processes

Applications

The IS66WVR4M8BLL-104NLI-TR is ideal for:

  • IoT edge devices and sensor nodes requiring local data buffering
  • Industrial control systems and automation equipment
  • Embedded systems with limited GPIO availability
  • Wearable devices and portable electronics
  • Automotive infotainment and telematics systems
  • Medical devices requiring reliable memory with extended temperature operation
  • Code shadowing and execute-in-place (XIP) applications

Why Choose HQICKEY for Your Memory Components?

At HQICKEY, we specialize in providing authentic, traceable semiconductor components with full lifecycle support. Every IS66WVR4M8BLL-104NLI-TR unit is sourced directly from authorized channels, ensuring genuine ISSI quality and reliability. We maintain rigorous quality control, proper storage conditions, and comprehensive documentation to support your production requirements from prototype to volume manufacturing.

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Explore our complete range of Memory ICs including SRAM, DRAM, Flash, and PSRAM solutions from leading manufacturers. For the latest industry insights, technical articles, and product announcements, visit our News Blog.

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