Renesas Electronics Corporation
IDT71V25761SA166BG

774-IDT71V25761SA166BG
PDF Datasheet
IC SRAM 4.5MBIT PAR 119PBGA

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Tech Specifications

Clock Frequency
166 MHz
Memory Type
Volatile
Product Status
Obsolete
Supplier Device Package
119-PBGA (14x22)
Access Time
3.5 ns
Package / Case
119-BGA
Technology
SRAM - Synchronous, SDR
Voltage - Supply
3.135V ~ 3.465V
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IDT71V25761SA166BG Description

IDT71V25761SA166BG Description

The IDT71V25761SA166BG is a high-performance Static Random Access Memory (SRAM) IC chip manufactured by Renesas Electronics Corporation. This 119-pin BGA package device offers a memory organization of 128K x 36, providing a total memory size of 4.5 Mbit. It is designed for parallel memory interface applications and operates within a supply voltage range of 3.135V to 3.465V. The chip supports a clock frequency of 166 MHz and boasts an access time of 3.5 ns, ensuring rapid data retrieval and processing capabilities. With an operating temperature range of 0°C to 70°C (TA), it is suitable for a variety of industrial and commercial environments. The IDT71V25761SA166BG is packaged in a tray format and has a moisture sensitivity level (MSL) of 3, indicating a 168-hour exposure limit before assembly. This product is classified under ECCN 3A991B2A and HTSUS 8542.32.0041. Despite being marked as obsolete, it remains a reliable choice for applications requiring high-speed, volatile memory solutions.

IDT71V25761SA166BG Features

  • High-Speed Performance: With a clock frequency of 166 MHz and an access time of 3.5 ns, the IDT71V25761SA166BG ensures rapid data access and processing, making it ideal for time-sensitive applications.
  • Volatile Memory: As a volatile SRAM, it provides fast read/write capabilities and maintains data integrity while powered, offering a reliable solution for temporary data storage.
  • Wide Voltage Range: The device operates within a supply voltage range of 3.135V to 3.465V, providing flexibility in power supply design and ensuring compatibility with various power systems.
  • Robust Memory Organization: The 128K x 36 memory organization offers a substantial memory size of 4.5 Mbit, supporting complex data handling and storage requirements.
  • Parallel Interface: The parallel memory interface facilitates efficient data transfer and integration with existing parallel bus architectures.
  • Surface Mount Technology: The surface mount mounting type allows for compact and reliable PCB assembly, suitable for modern electronic designs.
  • Moisture Sensitivity Level: MSL 3 (168 hours) ensures the device can withstand moderate exposure to moisture, enhancing its reliability in various manufacturing and operational environments.
  • Compliance: The IDT71V25761SA166BG is REACH unaffected, ensuring compliance with environmental and safety regulations.

IDT71V25761SA166BG Applications

The IDT71V25761SA166BG is well-suited for applications requiring high-speed, temporary data storage and retrieval. Its robust performance and memory capacity make it ideal for:

  • Telecommunications: Use in routers, switches, and other networking equipment where rapid data processing and temporary storage are critical.
  • Industrial Control Systems: Applications in programmable logic controllers (PLCs) and automation systems that require fast access to temporary data.
  • Consumer Electronics: Integration into high-performance gaming consoles, multimedia devices, and other consumer electronics that demand quick data handling.
  • Medical Equipment: Suitable for diagnostic and monitoring devices where real-time data processing and storage are essential.
  • Automotive Systems: Ideal for advanced driver-assistance systems (ADAS) and infotainment systems that require fast and reliable memory solutions.

Conclusion of IDT71V25761SA166BG

The IDT71V25761SA166BG stands out as a reliable and high-performance SRAM IC chip, offering a combination of speed, memory capacity, and flexibility. Despite its obsolete status, it remains a valuable component for applications requiring fast, volatile memory solutions. Its robust features, including a wide voltage range, high-speed performance, and compliance with industry standards, make it a preferred choice for various industrial and commercial applications. For engineers and designers seeking a dependable SRAM solution, the IDT71V25761SA166BG is a compelling option that delivers on performance and reliability.

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