IS42S32200L-7TLI

The IS42S32200L-7TLI is a volatile SDRAM device organized as 2M × 32 for a total density of 64 Mbit. It provides a parallel memory interface and timing characteristics suitable for systems that require moderate-density synchronous DRAM.

Key technical attributes include a 143 MHz clock frequency rating, a 5.4 ns access time, a 3.0 V to 3.6 V supply range, and an 86-TSOP II package (0.400" / 10.16 mm width), supporting operation from −40 °C to 85 °C.

Key Features

• Memory Architecture  Organized as 2M × 32 for a total memory size of 64 Mbit, implemented as DRAM with SDRAM technology.
• Performance  Rated for a 143 MHz clock frequency and an access time of 5.4 ns, enabling synchronous parallel memory operation at the specified timing.
• Interface  Parallel memory interface supporting standard SDRAM control and data paths.
• Power  Operates from a 3.0 V to 3.6 V supply range.
• Package  Delivered in an 86-TSOP II (86-TFSOP) package with 0.400" (10.16 mm) width suitable for surface-mount applications.
• Operating Temperature  Specified for −40 °C to 85 °C (TA), suitable for a broad range of ambient conditions.

Typical Applications

• System Memory  Used as synchronous parallel DRAM in systems requiring a 64 Mbit memory bank with 2M × 32 organization.
• Buffer and Temporary Storage  Applicable where a parallel SDRAM interface and the specified timing (143 MHz / 5.4 ns) are required for frame or data buffering.
• Industrial Electronics  Supports operation across −40 °C to 85 °C, matching temperature requirements of many industrial environments.

Unique Advantages

• Compact 86-TSOP II package:  Surface-mount 86-TSOP II (0.400" / 10.16 mm) packaging provides a space-efficient footprint for board-level integration.
• Defined synchronous performance:  143 MHz clock rating and 5.4 ns access time give predictable SDRAM timing for parallel memory designs.
• Moderate high-density memory:  64 Mbit capacity (2M × 32) enables consolidation of multiple lower-density devices into a single component where applicable.
• Standard DDR supply window:  3.0 V to 3.6 V supply range aligns with common 3 V-class system power rails.
• Wide operating temperature:  −40 °C to 85 °C ambient rating supports deployment in varied thermal environments.

Why Choose IS42S32200L-7TLI?

The IS42S32200L-7TLI positions as a straightforward, specification-driven SDRAM component for designs that require a 64 Mbit parallel DRAM in an 86-TSOP II package. Its documented clock and access timing, memory organization, and operating ranges make it suitable for engineers seeking a deterministic DRAM element to meet defined system memory needs.

This device is appropriate for designs where matching electrical, timing, and thermal specifications to system requirements is a priority. It offers a clear set of hardware parameters for procurement, integration, and long-term support based on the supplied technical specifications.

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