IS45S16400F-7TLA1

IS45S16400F-7TLA1 is a 4 Megabit (512K x 8) synchronous dynamic random-access memory (SDRAM) chip manufactured by ISSI (Integrated Silicon Solution Inc.). It operates at a voltage of 3.3V and is designed for high-speed data processing applications. This memory chip features a synchronous interface, allowing it to align data transfers with the system clock, enhancing performance in various applications, including consumer electronics, networking, and industrial devices.
The part number indicates specific attributes: "IS" signifies ISSI, "45" indicates the type, "S16400" refers to the memory capacity and organization, "F" denotes the speed grade, and "7TLA1" indicates the package type and temperature range.
The IS45S16400F-7TLA1 supports various data rates and has built-in features like auto-refresh and power-saving modes, making it ideal for applications requiring efficient memory solutions. Its compact design and reliability make it suitable for both commercial and industrial uses.

The IS45S16400F-7TLA1 is a synchronous DRAM chip. Equivalent products include:
1. MT46V16M16 - Micron
2. K4S641632H - Samsung
3. H5TQ1G63AFR - Hynix
4. IS42S16400D - ISSI
Always verify pin compatibility and specifications before substitution.

The IS45S16400F-7TLA1 is a 16Mbit (2M x 8-bit) asynchronous SRAM from ISSI. Key features include:
1. Organization: 2M x 8 bits, providing a wide data path for efficient data handling.
2. Access Time: 7 ns, enabling fast read and write operations.
3. Supply Voltage: Operates at a 3.3V, ensuring compatibility with modern low-voltage systems.
4. Low Power Consumption: Designed for reduced power usage, making it suitable for battery-operated devices.
5. Asynchronous Operation: Eliminates the need for external clocks, simplifying integration into designs.
6. High-speed operation: Supports both read and write cycles with minimal latency.
7. Multiple Chip Enable (CE) and Output Enable (OE): Allows for easy memory management and control.
8. Industrial Temperature Range: Suitable for a variety of applications, including automotive and industrial uses.
This SRAM is ideal for applications requiring fast access times and efficiency, such as networking equipment, telecommunications, and consumer electronics.

The IS45S16400F-7TLA1 is a 16 Meg x 4-bit synchronous SRAM (Static Random Access Memory) with a pin count of 48. It operates with a clock frequency of up to 133 MHz. The device is organized as 16 Mbits and provides a data width of 4 bits, making it suitable for high-speed data applications.
Key functions of the pins include:
- Address Inputs (A0-A17): Used to select memory locations.
- Data Inputs/Outputs (DQ0-DQ3): For reading and writing data.
- Control Pins: Including Chip Enable (CE), Output Enable (OE), and Write Enable (WE) for managing read/write operations.
- Clock Input (CLK): Synchronizes data operations.
- Reset Pin (RESET): Initializes the memory state.
This SRAM is commonly used in applications requiring low latency and high-speed data access.

The IS45S16400F-7TLA1 is manufactured by ISSI (Integrated Silicon Solution, Inc.). ISSI is a semiconductor company that specializes in developing and manufacturing a wide range of integrated circuits, particularly focusing on memory products. Their offerings include SRAM (Static Random Access Memory), DRAM (Dynamic Random Access Memory), and Flash memory. Founded in 1988, ISSI has established itself as a key player in the semiconductor industry, providing solutions for applications in automotive, telecommunications, consumer electronics, and industrial sectors. The company emphasizes innovation, quality, and reliable performance in its products and has a strong presence in the global electronics market.

The IS45S16400F-7TLA1 is a 4M x 16 bit synchronous static RAM (SRAM) primarily used in high-performance applications. Its key application areas include networking equipment, telecommunications, and data communication systems, where fast access speeds are essential. It is also utilized in embedded systems, industrial automation, and consumer electronics that require temporary data storage, buffering, and caching. Additionally, its low power consumption makes it suitable for battery-operated devices and mobile applications.

The IS45S16400F-7TLA1 is packaged in a TSOP II (Thin Small Outline Package) form factor. This type of packaging is typically used for memory devices, providing a compact design suitable for various electronic applications.