MT48LC16M16A2TG-7E L:D TR

The MT48LC16M16A2TG-7E L:D TR is a 256 Mbit synchronous DRAM (SDRAM) device organized as 16M x 16 with a parallel memory interface in a 54-pin TSOP II package. It implements fully synchronous, pipelined SDR SDRAM architecture with internal banks and programmable burst operation.

This device is PC100- and PC133-compliant and operates from a single 3.3 V ±0.3 V supply, making it suitable for commercial applications that require a compact 54‑TSOP footprint, 133 MHz clock operation and standard SDRAM control and timing behavior. The specified ambient operating range is 0°C to +70°C.

Key Features

• Core / Architecture Fully synchronous SDR SDRAM with internal pipelined operation and multiple internal banks to hide row access and precharge operations.
• Memory Organization 256 Mbit capacity arranged as 16M × 16 with 4 internal banks, providing parallel data paths for system memory mapping.
• Performance PC100 / PC133-compliant device with a clock frequency of 133 MHz and listed access time of 5.4 ns; typical timing grades include the -7E speed grade.
• Burst and Refresh Programmable burst lengths (1, 2, 4, 8 or full page), auto precharge, auto refresh and self refresh modes supported to simplify memory controller implementation.
• Timing Write cycle time (word/page) of 14 ns and timing options documented for CL and RCD/RP (datasheet timing table for -7E is provided).
• Voltage and I/O Single 3.3 V ±0.3 V supply and LVTTL-compatible inputs/outputs for standard SDRAM signaling.
• Package 54-pin TSOP II (0.400", 10.16 mm width) plastic package suitable for surface-mount module designs where a compact parallel SDRAM footprint is required.
• Operating Temperature Commercial ambient range: 0°C to +70°C (TA).

Typical Applications

• PC100 / PC133 memory subsystems Use as standard SDRAM memory in systems designed around PC100/PC133 timing and signaling.
• Embedded systems with parallel SDRAM Deployment where a 256 Mbit parallel SDRAM in a 54‑pin TSOP II package is required for system memory.
• Compact module designs Integration into small-form-factor boards and modules that require a surface-mount 54‑TSOP II memory footprint.

Unique Advantages

• Standard-compliant timing: PC100 and PC133 compliance and documented speed grade (-7E) provide predictable timing behavior for compatible memory controllers.
• Flexible burst operation: Programmable burst lengths and auto precharge/refresh modes reduce controller complexity for burst and refresh handling.
• Single-supply operation: Single 3.3 V ±0.3 V supply simplifies power rail design and integrates with common digital system voltages.
• Compact package: 54‑TSOP II (0.400", 10.16 mm) package supports higher density PCB layouts while maintaining a parallel SDRAM interface.
• Commercial temperature rating: Specified 0°C to +70°C operating range for applications targeted to commercial environments.

Why Choose MT48LC16M16A2TG-7E L:D TR?

The MT48LC16M16A2TG-7E L:D TR delivers a 256 Mbit, 16M × 16 SDRAM solution built on a fully synchronous, pipelined SDR architecture and offered in a space-efficient 54‑TSOP II package. Its PC100/PC133 timing compliance, programmable burst modes and built-in refresh/autoprecharge features provide deterministic behavior and simplified memory controller design.

This device is appropriate for designers and procurement teams specifying commercial-temperature parallel SDRAM in compact board layouts that require a standard 3.3 V supply and documented timing grades from Micron Technology Inc.

Request a quote or submit an RFQ to receive pricing and availability details for the MT48LC16M16A2TG-7E L:D TR.