AS4C32M16D3L-12BIN

The AS4C32M16D3L-12BIN from Alliance Memory is a 512-megabit DDR3 SDRAM organized as 32M x 16 bits. This parallel interface memory device operates at 800 MHz clock frequency with 20ns access time, delivering high-bandwidth performance for demanding embedded applications.

Designed with low-voltage operation (1.283V to 1.45V) and an extended operating temperature range of -40°C to 95°C (TC), this SDRAM is well-suited for industrial and rugged environments where reliability under thermal stress is essential.

Key Features

• Memory Capacity and Organization - 512Mb total density organized as 32M x 16, providing a wide 16-bit data bus for efficient data transfers in embedded systems.
• DDR3 SDRAM Technology - Leverages DDR3 architecture for double data rate transfers, enabling high-bandwidth memory access at 800 MHz clock frequency.
• Low-Voltage Operation - Operates on a 1.283V to 1.45V supply voltage, reducing power consumption compared to standard voltage DDR3 devices.
• Extended Temperature Range - Rated for -40°C to 95°C (TC) operation, supporting deployment in industrial environments with wide ambient temperature variations.
• Compact 96-FBGA Package - Housed in a 96-VFBGA (8x13mm) package, enabling space-efficient PCB layouts in compact embedded designs.
• Fast Access Time - 20ns access time supports responsive memory operations for real-time applications.

Typical Applications

• Industrial Automation - This DDR3 SDRAM provides reliable high-bandwidth memory for PLCs, HMIs, and industrial controllers where the extended temperature range ensures consistent operation in factory floor environments.
• Embedded Computing - The 32M x 16 organization and parallel interface make this device suitable for embedded processors and SoCs requiring dedicated memory with predictable latency characteristics.
• Networking Equipment - Supports packet buffering and routing table storage in industrial-grade switches and routers that must operate reliably across wide temperature ranges.
• Medical Devices - The industrial temperature rating and low-voltage operation support portable and stationary medical equipment requiring dependable memory performance.
• Transportation Systems - Enables memory solutions for railway, marine, and logistics systems where extended temperature tolerance is critical for outdoor and vehicle-mounted installations.

Unique Advantages

• Industrial-Grade Reliability: The -40°C to 95°C operating range eliminates the need for additional thermal management in harsh environments, simplifying system design.
• Power-Efficient DDR3L Operation: Low-voltage operation at 1.283V to 1.45V reduces overall system power consumption and thermal dissipation requirements.
• High Memory Bandwidth: 800 MHz clock frequency with DDR3 architecture delivers the throughput needed for data-intensive embedded applications.
• Space-Saving Package: The 96-FBGA form factor (8x13mm) enables compact board layouts without sacrificing memory capacity or performance.
• Drop-In Compatibility: Standard DDR3 SDRAM interface ensures compatibility with existing DDR3 memory controllers and reference designs.
• Active Lifecycle Status: Currently in active production, providing long-term availability for designs requiring extended product lifecycles.

Why Choose AS4C32M16D3L-12BIN?

The AS4C32M16D3L-12BIN is an ideal choice for engineers designing industrial and embedded systems that demand reliable DDR3 memory performance across challenging operating conditions. Its combination of 512Mb density, 32M x 16 organization, and industrial temperature rating addresses the needs of applications where commercial-grade components fall short.

For designs requiring long product availability, low power consumption, and proven DDR3 technology in a compact package, this Alliance Memory SDRAM delivers a dependable solution backed by active production status.

Call to Action

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