MT46V16M16P-5B IT:M

The MT46V16M16P-5B IT:M is a 256 Mbit DDR SDRAM device organized as 16M × 16 with a parallel memory interface. It provides DDR SDRAM architecture with a 200 MHz clock frequency and is packaged in a 66‑TSSOP (0.400", 10.16 mm width) footprint.

Designed for systems that require mid-density, high-speed volatile memory, this device offers defined timing characteristics (700 ps access time, 15 ns write cycle time) and an operating supply range of 2.5 V to 2.7 V, with an ambient operating temperature range of −40 °C to 85 °C.

Key Features

• Core / Memory: 256 Mbit DDR SDRAM organized as 16M × 16, providing parallel memory storage for system buffers and working memory.
• Performance: 200 MHz clock frequency with a specified access time of 700 ps and a write cycle time (word page) of 15 ns for deterministic timing behavior.
• Power: Operates from a supply voltage range of 2.5 V to 2.7 V, matching common DDR power domains.
• Package: Supplied in a 66‑TSSOP package (0.400", 10.16 mm width) suitable for surface-mount PCB designs requiring a compact parallel memory footprint.
• Operating Temperature: Rated for ambient operation from −40 °C to 85 °C, supporting a wide range of environmental conditions.
• Interface & Organization: Parallel DDR memory interface with 16‑bit data organization (16M × 16) for straightforward bus integration.

Typical Applications

• Embedded Systems: Provides 256 Mbit DDR memory for embedded controllers and processors that require parallel SDRAM for program or data storage.
• Consumer Electronics: Used as volatile working memory in devices that need a compact DDR SDRAM solution with known timing and supply parameters.
• Industrial Equipment: Suitable for industrial control modules operating in −40 °C to 85 °C environments where a parallel DDR memory device is required.

Unique Advantages

• 256 Mbit Density: Balances capacity and board space for mid-range memory requirements without exceeding low-pin-count package constraints.
• Deterministic Timing: Documented access time of 700 ps and 15 ns write cycle time support predictable memory performance for timing-sensitive designs.
• Standard DDR Supply: Operates from 2.5 V–2.7 V, aligning with common DDR power rails for easier power supply design.
• Compact 66‑TSSOP Footprint: The 66‑TSOP package (0.400", 10.16 mm width) enables surface-mount implementation in space-constrained assemblies.
• Wide Operating Temperature: −40 °C to 85 °C rating supports deployment across a broad range of ambient conditions.

Why Choose MT46V16M16P-5B IT:M?

The MT46V16M16P-5B IT:M positions itself as a mid-density DDR SDRAM option that delivers defined timing, a standard DDR supply range, and a compact 66‑TSSOP package. Its 16M × 16 organization and 200 MHz clock frequency make it suitable for designs that need parallel DDR memory with predictable access and cycle timing.

This device is appropriate for engineers and procurement teams specifying volatile DDR memory for embedded, consumer, or industrial applications where package footprint, operating temperature range, and supply compatibility are key selection criteria.

If you would like pricing, availability, or technical purchasing information for the MT46V16M16P-5B IT:M, request a quote or submit an inquiry to our sales team.