IS29GL256S-10DHV020

Product Overview

Category

IS29GL256S-10DHV020 belongs to the category of flash memory chips.

Use

This product is primarily used for data storage in electronic devices such as computers, smartphones, and digital cameras.

Characteristics

• High storage capacity: The IS29GL256S-10DHV020 offers a storage capacity of 256 megabits (32 megabytes).
• Fast data transfer rate: It operates at a speed of 10 nanoseconds, allowing for quick read and write operations.
• Low power consumption: This flash memory chip is designed to consume minimal power, making it suitable for portable devices.
• Durable and reliable: The IS29GL256S-10DHV020 is built to withstand frequent read and write cycles without compromising its performance.

Package

The IS29GL256S-10DHV020 comes in a compact package that ensures easy integration into various electronic devices. It is available in a surface-mount TSOP (Thin Small Outline Package) form factor.

Essence

The essence of the IS29GL256S-10DHV020 lies in its ability to provide high-capacity and reliable data storage in a compact form.

Packaging/Quantity

This flash memory chip is typically packaged in reels or trays, with each reel or tray containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Manufacturer: Integrated Silicon Solution Inc. (ISSI)
• Model: IS29GL256S-10DHV020
• Memory Type: Flash memory
• Capacity: 256 megabits (32 megabytes)
• Operating Voltage: 2.7V - 3.6V
• Access Time: 10 nanoseconds
• Interface: Parallel
• Package Type: TSOP

Detailed Pin Configuration

The IS29GL256S-10DHV020 has a total of 48 pins. The pin configuration is as follows:

1. VCC (Power Supply)
2. A0-A18 (Address Inputs)
3. DQ0-DQ15 (Data Inputs/Outputs)
4. WE# (Write Enable)
5. CE# (Chip Enable)
6. OE# (Output Enable)
7. RP# (Ready/Busy)
8. RY/BY# (Ready/Busy Output)
9. BYTE# (Byte/Word Organization)
10. RESET# (Reset)

(Note: This is a simplified representation of the pin configuration. Please refer to the datasheet for the complete and accurate pinout information.)

Functional Features

• High-speed data transfer: The IS29GL256S-10DHV020 offers fast read and write operations, allowing for efficient data access.
• Versatile interface: It supports a parallel interface, making it compatible with a wide range of electronic devices.
• Reliable data storage: This flash memory chip ensures data integrity and durability, making it suitable for critical applications.
• Low power consumption: The IS29GL256S-10DHV020 is designed to minimize power consumption, extending the battery life of portable devices.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast data transfer rate
• Low power consumption
• Durable and reliable

Disadvantages

• Limited compatibility with devices that only support serial interfaces
• Relatively higher cost compared to lower-capacity flash memory chips

Working Principles

The IS29GL256S-10DHV020 utilizes the principles of flash memory technology. It stores data in a non-volatile manner, meaning the data remains intact even when the power is turned off. The chip uses floating-gate transistors to store and retrieve data. When data is written, charges are trapped in the floating gates, representing the stored information. During read operations, the charges are sensed to retrieve the stored data.

Detailed Application Field Plans

The IS29GL256S-10DHV020 can be used in various electronic devices that require reliable and high-capacity data storage. Some potential application fields include:

1. Computers and laptops: The flash memory chip can be used for storing operating systems, applications, and user data.
2. Smartphones and tablets: It can serve as a storage medium for apps, multimedia files, and user data.
3. Digital cameras: The chip can store high-resolution photos and videos captured by digital cameras.
4. Automotive electronics: It can be utilized for data storage in car infotainment systems, navigation systems, and instrument clusters.
5. Industrial equipment: The flash memory chip can be integrated into industrial control systems, robotics, and automation devices.

Detailed and Complete Alternative Models

1. IS29GL128S-10DHV020: A lower-capacity variant with 128 megabits (16 megabytes) of storage. 2