IS43R16320F-5BLI-TR
| Part Description |
IC DRAM 512MBIT PAR 60TFBGA |
|---|---|
| Quantity | 184 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Integrated Silicon Solution Inc |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 8 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 60-TFBGA (8x13) | Memory Format | DRAM | Technology | SDRAM - DDR | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 512 Mbit | Access Time | 700 ps | Grade | Industrial | ||
| Clock Frequency | 200 MHz | Voltage | 2.3V ~ 2.7V | Memory Type | Volatile | ||
| Operating Temperature | -40°C ~ 85°C (TA) | Write Cycle Time Word Page | 15 ns | Packaging | 60-TFBGA | ||
| Mounting Method | Volatile | Memory Interface | Parallel | Memory Organization | 32M x 16 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | ROHS3 Compliant | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | EAR99 | HTS Code | 8542.32.0028 |
Overview of IS43R16320F-5BLI-TR - 512Mbit DDR SDRAM in Compact TFBGA Package
The IS43R16320F-5BLI-TR is a high-performance 512Mbit DDR SDRAM from ISSI, Integrated Silicon Solution Inc. Organized as 32M x 16, this volatile memory IC operates at 200MHz clock frequency with a 0.7ns access time, delivering reliable parallel data throughput for embedded systems. With an operating temperature range of -40°C to 85°C, this SDRAM is ideal for industrial, networking, and consumer applications requiring fast, cost-effective memory solutions.
Key Features
- Memory Architecture - 512Mbit capacity organized as 32M x 16, providing flexible data width configuration for diverse system requirements.
- High-Speed Operation - 200MHz clock frequency with 0.7ns access time ensures rapid read/write operations for bandwidth-intensive applications.
- DDR SDRAM Technology - Double Data Rate architecture maximizes throughput by transferring data on both rising and falling clock edges, doubling effective bandwidth.
- Wide Operating Temperature - -40°C to 85°C temperature range supports deployment in industrial environments and automotive-adjacent applications.
- Low Voltage Operation - 2.3V to 2.7V supply voltage reduces power consumption while maintaining performance, ideal for battery-powered and energy-efficient designs.
- Compact Package - 60-pin TFBGA (8x13mm) footprint minimizes board space requirements, enabling dense PCB layouts in space-constrained products.
Typical Applications
- Industrial Automation - This DDR SDRAM provides reliable working memory for PLCs, HMI panels, and industrial controllers where extended temperature tolerance ensures consistent operation in factory floor environments with varying thermal conditions.
- Networking Equipment - High-speed data buffering in routers, switches, and access points benefits from the 200MHz clock and parallel interface, enabling efficient packet processing and routing table management.
- Consumer Electronics - Set-top boxes, digital TVs, and multimedia devices use this SDRAM for frame buffering and data caching, where the compact TFBGA package fits into slim product designs.
- Automotive Infotainment - The wide temperature range makes this memory suitable for dashboard displays, rear-seat entertainment systems, and navigation units that must operate reliably from cold starts to high cabin temperatures.
- Embedded Computing - Single-board computers and embedded modules leverage the 512Mbit capacity for operating system execution and application data storage in cost-sensitive designs.
Unique Advantages
- Cost-Effective Memory Density: The 512Mbit capacity hits a sweet spot for many embedded systems, providing sufficient memory without the cost premium of larger densities.
- Simplified BOM Management: Single-source memory solution from ISSI reduces vendor qualification overhead and simplifies supply chain management.
- Extended Temperature Reliability: The -40°C to 85°C range eliminates the need for additional thermal management in most industrial applications, reducing system complexity.
- Proven DDR Technology: DDR SDRAM architecture is well-established with mature controller IP and design resources, accelerating time-to-market.
- PCB Space Optimization: The small 8x13mm TFBGA footprint allows designers to allocate more board area to critical components or reduce overall product size.
- Active Lifecycle Status: Current production availability ensures long-term supply stability for products with extended lifecycles.
Why Choose IS43R16320F-5BLI-TR?
The IS43R16320F-5BLI-TR delivers the balance of performance, density, and reliability that embedded system designers need. Its 200MHz operation and DDR architecture provide sufficient bandwidth for real-time data processing, while the industrial temperature range and compact package address practical deployment constraints. For designs requiring dependable volatile memory without excessive capacity overhead, this ISSI SDRAM offers a proven, cost-effective solution.
Whether you're developing industrial controls, networking infrastructure, or consumer electronics, the IS43R16320F-5BLI-TR provides the memory performance and reliability your application demands, backed by ISSI's commitment to quality and availability.
Get Started
Contact our sales team today to request a quote for the IS43R16320F-5BLI-TR or to discuss your memory requirements. Our technical support staff can help you integrate this SDRAM into your design and recommend optimal configurations for your application.
