MT48LC32M8A2P-6A IT:G TR

The MT48LC32M8A2P-6A IT:G TR is a 256 Mbit synchronous DRAM organized as 32M × 8 with a parallel memory interface in a 54-pin TSOP II package. It implements SDR SDRAM architecture with internal pipelining and banked operation for high-throughput synchronous memory access.

Designed for systems requiring PC100/PC133-compliant SDRAM performance, this device delivers 167 MHz clock operation with programmable burst lengths and standard refresh modes, making it suitable for applications that need compact, high-speed volatile memory across a wide operating temperature range.

Key Features

• Memory Architecture 256 Mbit SDRAM organized as 32M × 8 with four internal banks for concurrent row access and precharge.
• Synchronous, Pipelined Operation Fully synchronous operation with all signals registered on the positive edge of the system clock and internal pipelined operation allowing column address changes each clock cycle.
• Performance 167 MHz clock frequency (speed grade -6A) with typical cycle timing CL = 3 and listed 5.4 ns access time; write cycle time (word/page) 12 ns.
• Burst and Refresh Programmable burst lengths of 1, 2, 4, 8 or full page; supports auto precharge, auto refresh and self-refresh modes; 8K refresh cycle options listed.
• Voltage and I/O Single-supply operation around 3.3 V (3.0–3.6 V range) with LVTTL-compatible inputs and outputs as specified in the datasheet.
• Package and Mounting 54-pin TSOP II (0.400", 10.16 mm width) plastic package optimized for surface-mount board designs.
• Operating Temperature Industrial temperature range specified: −40°C to +85°C (TA).

Typical Applications

• PC100/PC133 memory subsystems — Suitable for systems and designs that require PC100- and PC133-compliant SDRAM devices.
• Industrial systems — Offers an operating temperature range of −40°C to +85°C for industrial-environment electronics needing synchronous DRAM.
• Parallel-memory designs — Acts as on-board parallel SDRAM for devices requiring 32M × 8 memory organization and standard SDRAM interfaces.

Unique Advantages

• High-frequency operation: 167 MHz speed grade (-6A) supports lower cycle times and CL = 3 timing for increased throughput where supported.
• Flexible burst control: Programmable burst lengths and pipelined operation enable designers to tune read/write patterns for performance and system timing.
• Banked internal architecture: Four internal banks help hide row access/precharge latency for improved effective memory bandwidth.
• Standard TSOP II package: 54-pin TSOP II footprint (0.400", 10.16 mm) for compact board-level integration and established assembly processes.
• Wide operating range: Rated for −40°C to +85°C to support environments with temperature extremes within the specified range.

Why Choose MT48LC32M8A2P-6A IT:G TR?

The MT48LC32M8A2P-6A IT:G TR provides a straightforward, standards-based SDRAM solution for designs that need 256 Mbit of volatile memory in a compact TSOP II package. With synchronous, pipelined operation, programmable bursts and a 167 MHz speed grade, it fits applications that require predictable, clocked memory behavior and standard SDRAM refresh/burst features.

Its combination of parallel interface, industry-temperature rating and common TSOP II packaging makes it appropriate for system designers seeking a verified SDRAM building block for PC100/PC133-class platforms and industrial electronic systems.

If you require pricing, availability or want to request a quote for MT48LC32M8A2P-6A IT:G TR, submit a request for a quote or contact sales to obtain detailed purchasing information and lead-time options.