MT48LC4M16A2P-6A AIT:J

The MT48LC4M16A2P-6A AIT:J is a 64 Mbit volatile SDRAM organized as 4M × 16 with a parallel memory interface. It delivers 167 MHz clock operation and is supplied in a 54-pin TSOP II package for board-level DRAM integration.

Designed and qualified to AEC‑Q100, this device targets applications that require an AEC‑rated SDRAM component with a wide operating temperature range and a 3.0 V–3.6 V supply window.

Key Features

• Memory Architecture 64 Mbit SDRAM organized as 4M × 16 for parallel data paths and straightforward bus integration.
• Performance 167 MHz maximum clock frequency with a 5.4 ns access time and a 12 ns write cycle time (word/page), providing deterministic timing for system memory operations.
• Power Supply Operates from 3.0 V to 3.6 V, supporting systems designed around a 3 V supply domain.
• Package Available in a 54‑TSOP II (0.400", 10.16 mm width) package for compact board-level mounting.
• Temperature & Qualification Rated for operation from -40 °C to 85 °C and qualified to AEC‑Q100, indicating suitability for environments requiring AEC certification.
• Interface Parallel memory interface for direct connection to parallel memory controllers and legacy bus architectures.

Typical Applications

• Automotive systems — AEC‑Q100 qualification and -40 °C to 85 °C operating range support use in automotive electronic modules requiring qualified SDRAM.
• Board-level memory expansion — Parallel SDRAM organization and TSOP II package enable integration as on‑board DRAM for designs needing 64 Mbit of volatile storage.
• Control and processing modules — Deterministic access and write cycle timings suit designs that rely on predictable SDRAM performance.

Unique Advantages

• AEC‑Q100 qualified: Provides an AEC certification level required for automotive designs that specify qualified components.
• Compact TSOP II package: 54‑pin TSOP (0.400" / 10.16 mm width) enables dense board layouts while maintaining parallel interface routing.
• Defined timing performance: 167 MHz clock, 5.4 ns access time, and 12 ns write cycle time deliver clearly specified timing parameters for system integration and timing analysis.
• <strong-Wide operating range: -40 °C to 85 °C rating supports deployment across broad temperature environments.
• Standard 3 V supply domain: 3.0 V–3.6 V operation aligns with common 3 V system power rails.

Why Choose MT48LC4M16A2P-6A AIT:J?

The MT48LC4M16A2P-6A AIT:J combines a 4M × 16 SDRAM organization with defined timing and an industry-standard TSOP II package, offering a straightforward solution for designs requiring 64 Mbit of parallel SDRAM. Its AEC‑Q100 qualification and -40 °C to 85 °C operating range make it suitable for applications that demand qualified components and robust temperature performance.

This device is suited for engineers and procurement teams integrating qualified DRAM into automotive and board-level systems where known timing, 3 V supply compatibility, and a compact package are required.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for the MT48LC4M16A2P-6A AIT:J.