IS45S32800L-7BLA1-TR

The IS45S32800L-7BLA1-TR is a 256 Mbit volatile SDRAM organized as 8M × 32 designed for automotive and embedded applications. It delivers synchronous DRAM performance with a 143 MHz clock capability, a 5.4 ns access time, and operates from a 3.0 V to 3.6 V supply.

This device is offered in a compact 90‑TFBGA (8×13) package, is AEC‑Q100 qualified, and specified for an operating ambient temperature range of −40 °C to +85 °C (TA), making it suitable for temperature-sensitive, high-density memory requirements in complex systems.

Key Features

• Memory Architecture 256 Mbit SDRAM organized as 8M × 32 providing a high-density volatile memory footprint for systems requiring wide data paths.
• Performance Rated for a 143 MHz clock frequency with a 5.4 ns access time to support synchronous memory operations.
• Interface & Power LVTTL memory interface with a specified supply voltage range of 3.0 V to 3.6 V.
• Package Supplied in a 90‑TFBGA package (8×13) for compact board-level integration and surface-mount assembly.
• Temperature Range Specified for operation from −40 °C to +85 °C (TA) to accommodate a wide ambient operating window.
• Qualification AEC‑Q100 qualified, supporting use in applications that require that automotive component qualification.

Typical Applications

• Automotive electronic systems — Suitable for in-vehicle memory needs where AEC‑Q100 qualification and −40 °C to +85 °C operation are required.
• Embedded controllers — High-density SDRAM for embedded designs that require a wide data bus and reliable synchronous memory.
• Industrial equipment — Use in industrial control and instrumentation that benefit from automotive-grade qualification and extended temperature support.
• Compact board-level designs — 90‑TFBGA package enables space-constrained layouts requiring surface-mount DRAM.

Unique Advantages

• AEC‑Q100 qualification: Provides documented automotive component qualification for designs requiring industry-recognized reliability standards.
• Automotive temperature rating: Specified for −40 °C to +85 °C (TA), enabling deployment in a broad range of ambient conditions.
• High-density memory: 256 Mbit capacity in an 8M × 32 organization delivers substantial storage in a single device.
• Fast synchronous access: 143 MHz clock and 5.4 ns access time support synchronous SDRAM performance for timing-sensitive applications.
• Wide supply tolerance: Operates across 3.0 V to 3.6 V, providing design flexibility for 3 V-class systems.
• Compact package: 90‑TFBGA (8×13) offers a small footprint for space-limited PCBs while supporting standard surface-mount assembly.

Why Choose AUTOMOTIVE (-40 TO +85C), 256M,

The IS45S32800L-7BLA1-TR positions itself as a high-density, automotive-qualified SDRAM option that balances capacity, synchronous performance, and environmental robustness. Its AEC‑Q100 qualification, extended temperature range, and compact 90‑TFBGA package make it appropriate for demanding embedded and in-vehicle memory roles.

This device is suited for designers and procurement teams seeking a documented, automotive-grade volatile memory component with a 3.0 V–3.6 V supply range, LVTTL interface, and the timing characteristics required for synchronous DRAM applications.

Request a quote or submit an inquiry for pricing and availability of the IS45S32800L-7BLA1-TR to support your design and procurement planning.