MT46V32M16P-75 IT:C TR

The MT46V32M16P-75 IT:C TR is a 512 Mbit volatile DRAM device implemented as DDR SDRAM with a 32M × 16 memory organization and a parallel memory interface. It is supplied in a 66-TSSOP package (0.400", 10.16 mm width) and operates across a supply voltage range of 2.3 V to 2.7 V.

This device targets designs that require a parallel DDR SDRAM memory element with defined timing and thermal characteristics, offering an accessible footprint and specified operating range for integration into board-level memory subsystems.

Key Features

• Memory Core 512 Mbit DRAM organized as 32M × 16 to support parallel data bus architectures.
• Technology DDR SDRAM implementation providing synchronous parallel memory operation.
• Performance 133 MHz clock frequency and an access time of 750 ps to meet specified timing requirements.
• Timing Write cycle time (word page) of 15 ns for predictable page write behavior.
• Power Operates from a 2.3 V to 2.7 V supply range, enabling designs targeted at that voltage domain.
• Package & Mounting 66-TSSOP (0.400", 10.16 mm width) supplier device package designed for surface-mount assembly.
• Temperature Range Specified operating temperature from -40 °C to 85 °C (TA) for extended ambient environments.

Typical Applications

• Parallel memory subsystems — Acts as a 512 Mbit DDR SDRAM component in board-level parallel memory arrays requiring 32M × 16 organization and a 133 MHz clock.
• Embedded systems requiring volatile DRAM — Provides volatile storage for systems that use parallel DDR interfaces and operate within a 2.3 V–2.7 V supply domain.
• Temperature-challenged electronic assemblies — Suitable for designs that require operation across an ambient range of -40 °C to 85 °C.

Unique Advantages

• Defined DDR SDRAM architecture — Clear specification as SDRAM - DDR simplifies selection for parallel DDR memory topologies.
• Compact 66-TSSOP packaging — 0.400" (10.16 mm) width package supports surface-mount placement while conserving PCB area compared to larger packages.
• Voltage compatibility — 2.3 V–2.7 V supply range matches designs targeting that low-voltage DRAM domain.
• Deterministic timing — 133 MHz clock and 750 ps access time with a 15 ns write cycle time (word page) for predictable memory performance.
• Wide operating temperature — Rated for -40 °C to 85 °C to support extended ambient environments.

Why Choose MT46V32M16P-75 IT:C TR?

The MT46V32M16P-75 IT:C TR provides a straightforward DDR SDRAM option for designs that require a 512 Mbit parallel memory element with defined organization, timing, power, and thermal specifications. Its combination of 32M × 16 organization, 133 MHz clock frequency, and a compact 66-TSSOP package makes it suitable for board-level parallel memory implementations within the specified voltage and temperature ranges.

This device is appropriate for engineers and procurement teams looking for a clearly specified SDRAM component to integrate into systems that require predictable timing and environmental performance while maintaining a compact surface-mount footprint.

Request a quote or contact sales to obtain pricing, lead times, and availability for the MT46V32M16P-75 IT:C TR.