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IS45S32400F-7TLA2

Name: IS45S32400F-7TLA2
Rating: 4.7 (12 reviews)

IC DRAM 128MBIT PAR 86TSOP II

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Mfr。パート #IS45S32400F-7TLA2
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データシート IS45S32400F-7TLA2 DataSheet
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仕様

Part Status	Obsolete
DigiKey Programmable	Not Verified
Memory Type	Volatile
Memory Format	DRAM
Technology	SDRAM
Memory Size	128Mbit
Memory Organization	4M x 32
Memory Interface	Parallel
Clock Frequency	143 MHz
Access Time	5.4 ns
Voltage - Supply	3V ~ 3.6V
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Package / Case	86-TFSOP (0.400", 10.16mm Width)
Supplier Device Package	86-TSOP II
Base Product Number	IS45S32400

概要

Description

The IS45S32400F-7TLA2 is a high-performance DDR3 SDRAM (dynamic random-access memory) chip manufactured by ISSI (Integrated Silicon Solutions, Inc.). It features a 4 Meg x 32 configuration, providing a total capacity of 128 Megabits. This memory operates at a speed of 1066 MT/s (megatransfers per second) and is intended for use in various applications, including consumer electronics, embedded systems, and networking devices.
The device is designed with a 1.5V supply voltage, which helps to reduce power consumption while maintaining high-speed performance. Its modular structure enables easy integration into existing designs, and it comes with a variety of features, such as programmable burst lengths and support for both random and sequential access.
The IS45S32400F-7TLA2 is packaged in a compact form factor, making it suitable for space-constrained applications. Overall, this memory chip is ideal for applications requiring reliable and efficient data storage, contributing to enhanced system performance.

Features

The IS45S32400F-7TLA2 is a high-performance DDR3 SDRAM chip produced by Integrated Silicon Solution, Inc. (ISSI). Key features include:
1. Capacity: 4 Megabits (512 Megabytes), ideal for various applications requiring moderate memory storage.
2. Data Rate: Operates at a clock speed of 800 Mbps, supporting fast data transfer rates.
3. Interface: It uses a 16-bit wide data bus for efficient data handling.
4. Power Supply: Operates at 1.5V, ensuring low power consumption, which is suitable for energy-efficient designs.
5. Packaging: Available in a 78-ball TFBGA package, facilitating compact design integration.
6. Latency: Offers low latency options, enhancing performance in time-sensitive applications.
7. Applications: Commonly used in consumer electronics, industrial applications, networking equipment, and automotive systems.
Overall, the IS45S32400F-7TLA2 provides a balance of performance, power efficiency, and compact design, making it suitable for a wide range of embedded systems.

Package

The IS45S32400F-7TLA2 is a DDR2 SDRAM memory chip packaged in a TSOP II (Thin Small Outline Package) format. This package type is commonly used for memory devices, allowing for a compact design suitable for various electronic applications.

Pinout

The IS45S32400F-7TLA2 is a 32Mb (4M x 8 bits) synchronous dynamic random-access memory (SDRAM) device. It features a pin count of 54 pins.
The primary functions of these pins include:
- Data Inputs/Outputs (DQ0-DQ7): These are the data lines for reading and writing operations.
- Address Inputs (A0-A11): Used to select the memory location for read/write operations.
- Control Signals (CS, RAS, CAS, WE): These pins control the overall operation of the memory, such as chip selection and read/write enable signals.
- Clock Input (CLK): Synchronizes the operations of the memory device.
- Power Supply Pins (VDD, VSS): Provide the necessary power for the operation of the device.
- Additional Control Pins (BA0, BA1): Used for bank selection.
This device is designed for high-performance applications, enabling effective memory management in various electronic systems.

Manufacturer

The IS45S32400F-7TLA2 is manufactured by Integrated Silicon Solution, Inc. (ISSI), a company known for its focus on developing high-performance memory solutions. ISSI specializes in designing and manufacturing a range of semiconductor products, including SRAM (Static Random Access Memory), DRAM (Dynamic Random Access Memory), and Flash memory. The company primarily serves markets such as telecommunications, networking, consumer electronics, automotive, and industrial applications. Established in 1988 and headquartered in San Jose, California, ISSI has built a reputation for delivering innovative and reliable memory solutions to meet the demands of various industries.

Application

The IS45S32400F-7TLA2 is a 32M x 4-bit SRAM memory chip typically used in applications such as networking equipment, telecommunications, video processing, and industrial controls. Its fast access times and low power consumption make it suitable for cache memory, data buffering, and real-time processing tasks in embedded systems.

Equivalent

The IS45S32400F-7TLA2 is a 3.2Gb DDR3 SDRAM memory chip. Equivalent products include IS45S32400F-7TLA1, IS45S32400F-7TLA3, and other DDR3 SDRAM chips with similar specifications like the MT41K256M16HA-125, H5TQ4G63AFR-PBA, and K4B4G0846D. Always check for specific timing, voltage, and pin configurations for compatibility.