MT48LC16M16A2P-75 L:D

The MT48LC16M16A2P-75 L:D is a 256 Mbit synchronous DRAM device organized as 16M × 16 with a parallel SDRAM interface in a 54-pin TSOP II package. It implements fully synchronous, pipelined operation with internal bank architecture to support high-throughput, clocked memory access.

Designed for commercial-temperature systems, this SDRAM is suitable for applications that require PC100/PC133-compliant synchronous memory running from a single 3.3 V supply while occupying a compact 54-pin TSOP II footprint.

Key Features

• Core Architecture  Fully synchronous SDRAM with internal pipelined operation and multiple internal banks to hide row access and precharge latencies.
• Memory Organization  256 Mbit organized as 16M × 16 with 4 internal banks, providing parallel 16-bit data paths.
• Performance  PC100- and PC133-compliant timing options with a clock frequency of 133 MHz and documented speed grade (-75) timing targets.
• Timing and Access  Programmable burst lengths (1, 2, 4, 8, or full page), auto precharge, auto refresh and self refresh options; specified access characteristics include a 5.4 ns access time and 15 ns write cycle time (word page).
• Power  Single 3.3 V power supply range specified as 3.0 V to 3.6 V (3.3 V ±0.3 V).
• Package  54-pin TSOP II (0.400", 10.16 mm width) plastic package (54-TSOP II) suitable for compact board layouts.
• Operating Range  Commercial operating temperature range 0°C to +70°C (TA) as specified for this product.

Typical Applications

• PC100/PC133 memory subsystems  Use as synchronous DRAM in systems targeting PC100 or PC133 timing compatibility and clocked memory architectures.
• Embedded commercial systems  On-board parallel SDRAM for commercial-temperature embedded designs requiring a 3.3 V single-supply SDRAM solution.
• High-throughput data buffering  Suitable for applications that leverage internal pipelining and burst modes for rapid column access and page transfers.

Unique Advantages

• PC100/PC133 timing support: Enables deployment in clocked systems that follow PC100 and PC133 timing specifications.
• Flexible burst and refresh modes: Programmable burst lengths plus auto refresh and self refresh options improve memory efficiency for varied access patterns.
• Compact TSOP II package: 54-pin TSOP II (0.400", 10.16 mm) package minimizes board area for dense system designs.
• Single 3.3 V supply: Operates from a 3.0 V to 3.6 V supply, compatible with common 3.3 V system rails.
• Commercial temperature qualified: Rated for 0°C to +70°C operation to meet standard commercial-environment requirements.

Why Choose IC DRAM 256MBIT PAR 54TSOP II?

The MT48LC16M16A2P-75 L:D delivers synchronous, pipelined SDRAM performance in a compact 54-pin TSOP II package, supporting PC100/PC133 timing and a single 3.3 V supply. Its 16M × 16 organization with multiple internal banks and programmable burst capabilities make it suitable for systems that require predictable, clocked parallel memory access.

This device is well suited to designers and procurement teams building commercial-temperature embedded or system memory solutions where verified timing, standard voltage operation, and a small package footprint are priorities. The documented timing, refresh, and power parameters enable straightforward integration into existing SDRAM-based architectures.

Request a quote or submit your RFQ to receive pricing and availability information for the MT48LC16M16A2P-75 L:D.