SST49LF008A-33-4C-WHE-T

Product Overview

Category: Integrated Circuit (IC)

Use: The SST49LF008A-33-4C-WHE-T is a flash memory IC primarily used for data storage in various electronic devices such as computers, smartphones, and digital cameras.

Characteristics: - Non-volatile memory: Retains data even when power is turned off. - High storage capacity: The SST49LF008A-33-4C-WHE-T offers 8 megabits (1 megabyte) of storage space. - Fast access time: With a speed of 33 MHz, it provides quick read and write operations. - Low power consumption: Designed to minimize energy usage, making it suitable for battery-powered devices.

Package: The SST49LF008A-33-4C-WHE-T is available in a compact and durable package, ensuring protection against physical damage and environmental factors. It comes in a standard 48-pin TSOP (Thin Small Outline Package).

Essence: This flash memory IC allows for reliable and efficient data storage, enabling seamless operation of electronic devices.

Packaging/Quantity: The SST49LF008A-33-4C-WHE-T is typically sold in reels or trays, with each reel containing 2500 units.

Specifications

• Memory Type: Flash
• Memory Size: 8 Megabits (1 Megabyte)
• Interface: Parallel
• Access Time: 33 MHz
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Package Type: 48-pin TSOP

Detailed Pin Configuration

The SST49LF008A-33-4C-WHE-T has a total of 48 pins, each serving a specific function. Here is a detailed pin configuration:

1. VCC: Power supply voltage
2. A0-A18: Address inputs
3. DQ0-DQ7: Data input/output lines
4. WE#: Write enable control
5. CE#: Chip enable control
6. OE#: Output enable control
7. RP#/ACC: Reset/acceleration function
8. BYTE#: Byte/word organization selection
9. RY/BY# (RY/BY#): Ready/busy output
10. VSS: Ground

(Note: The remaining pins are not listed for brevity.)

Functional Features

• High-Speed Performance: The SST49LF008A-33-4C-WHE-T offers fast read and write operations, allowing for efficient data transfer.
• Reliability: This flash memory IC ensures data integrity and durability, making it suitable for critical applications.
• Low Power Consumption: Designed with power efficiency in mind, it minimizes energy usage and extends battery life in portable devices.
• Easy Integration: The parallel interface and standard package make it compatible with a wide range of electronic systems.

Advantages and Disadvantages

Advantages: - High storage capacity - Fast access time - Low power consumption - Reliable data retention - Easy integration

Disadvantages: - Limited compatibility with certain devices that require different memory interfaces - Relatively higher cost compared to lower-capacity flash memory options

Working Principles

The SST49LF008A-33-4C-WHE-T utilizes the principles of flash memory technology. It stores data by trapping electric charges within floating gate transistors. These charges represent binary information (0s and 1s) and can be electrically programmed or erased as needed. When the device is powered on, the stored data can be accessed and manipulated through the appropriate control signals.

Detailed Application Field Plans

The SST49LF008A-33-4C-WHE-T is widely used in various electronic devices, including but not limited to: - Personal computers - Laptops and notebooks - Smartphones and tablets - Digital cameras - Gaming consoles - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. SST39SF010A-70-4C-PH: A similar flash memory IC with a capacity of 1 megabyte, operating at 70 MHz.
2. AT29C010A-12PC: Another alternative offering 1 megabyte of storage, with a slower access time of 120 ns.
3. MX25L8006EM2I-12G: This flash memory IC provides 8 megabits (1 megabyte) of storage space, operating at 12 MHz.

(Note: The list above includes only a few examples; there are numerous alternative models available in the market.)

In conclusion, the SST49LF008A-33-4C-WHE-T is a high-performance flash memory IC that offers reliable data storage for