Overview
The IS42S16400J-7TLI-TR is a 64Mb Synchronous Dynamic Random Access Memory (SDRAM) produced by Integrated Silicon Solution Inc. (ISSI). This component is internally configured as a quad-bank DRAM with a synchronous interface, making it suitable for a wide range of applications requiring high-speed data access and low power consumption. The device is part of ISSI's portfolio of high-performance memory solutions, which are designed to meet the demands of various industries including automotive, communications, digital consumer, and industrial sectors.
Key Specifications
| Parameter | Value |
|---|---|
| Capacity | 64 Mb (4M x 16) |
| Organization | 4,096 rows x 256 columns x 16 bits per bank |
| Number of Banks | 4 |
| Operating Voltage | 3.3 V |
| Package Type | 54-TSOP (0.400, 10.16mm Width) |
| Clock Frequency | Up to 143 MHz |
| Interface | Synchronous |
Key Features
- Quad-Bank Architecture: Each 16,777,216-bit bank is organized as 4,096 rows by 256 columns by 16 bits, enhancing data access efficiency.
- Low Power Consumption: Designed to operate at 3.3V, making it energy-efficient for various applications.
- High-Speed Operation: Supports clock frequencies up to 143 MHz, ensuring high-speed data transfer.
- Synchronous Interface: Facilitates synchronized data access, aligning with the system clock for improved performance.
- Compact Package: Available in a 54-TSOP package, suitable for space-constrained designs.
Applications
The IS42S16400J-7TLI-TR is versatile and can be used in a variety of applications, including:
- Automotive Electronics: For systems requiring high-speed and low power memory solutions, such as infotainment, backup cameras, and lane departure warning systems.
- Communications: Suitable for base stations, networking switches, routers, and modems.
- Digital Consumer Devices: Used in digital cameras, MP3 players, flat panel TVs, LCD TVs, and HDTVs.
- Industrial and Medical Devices: For applications such as industrial instrumentation, GPS, telematics, and medical equipment.
Q & A
- What is the capacity of the IS42S16400J-7TLI-TR?
The capacity is 64 Mb, organized as 4M x 16 bits. - What is the operating voltage of this SDRAM?
The operating voltage is 3.3 V. - What is the maximum clock frequency supported by this device?
The maximum clock frequency is up to 143 MHz. - What type of package is the IS42S16400J-7TLI-TR available in?
The device is available in a 54-TSOP package. - What is the bank configuration of this SDRAM?
The device is configured as a quad-bank DRAM. - What are some typical applications for this SDRAM?
It is used in automotive electronics, communications, digital consumer devices, and industrial and medical devices. - Is the interface of this SDRAM synchronous or asynchronous?
The interface is synchronous. - How many rows and columns are in each bank of this SDRAM?
Each bank is organized as 4,096 rows by 256 columns by 16 bits. - What is the significance of the quad-bank architecture in this SDRAM?
The quad-bank architecture enhances data access efficiency by allowing multiple banks to be accessed independently. - Is this SDRAM suitable for low power consumption applications?
Yes, it is designed to operate at low power consumption levels.
