SST38VF6404B-70-5I-EKE

Product Overview

Category

The SST38VF6404B-70-5I-EKE belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices, such as computers, smartphones, and embedded systems.

Characteristics

• Non-volatile: The SST38VF6404B-70-5I-EKE retains stored data even when power is removed.
• High capacity: It offers a storage capacity of 64 megabits (8 megabytes).
• Fast access time: With a speed of 70 nanoseconds, it ensures quick data retrieval.
• Low power consumption: The device operates efficiently, consuming minimal power.
• Extended temperature range: It can function reliably in a wide temperature range, making it suitable for diverse environments.

Package

The SST38VF6404B-70-5I-EKE is available in a compact and durable package, designed to protect the internal components from external factors such as moisture and physical damage.

Essence

The essence of this product lies in its ability to provide reliable and high-capacity non-volatile memory storage for electronic devices.

Packaging/Quantity

The SST38VF6404B-70-5I-EKE is typically packaged individually or in reels, depending on the manufacturer's specifications. The quantity per package may vary, but commonly ranges from 25 to 100 units.

Specifications

• Memory Capacity: 64 megabits (8 megabytes)
• Access Time: 70 nanoseconds
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Interface: SPI (Serial Peripheral Interface)

Detailed Pin Configuration

The SST38VF6404B-70-5I-EKE has a total of 8 pins, each serving a specific function:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. HOLD: Suspends ongoing data transfer temporarily
4. WP: Write Protect pin to prevent accidental data modification
5. SCK: Serial Clock for SPI communication
6. SI: Serial Data Input for SPI communication
7. SO: Serial Data Output for SPI communication
8. CS: Chip Select for device activation

Functional Features

• High-speed data transfer: The SST38VF6404B-70-5I-EKE supports fast data transfer rates, enabling efficient read and write operations.
• Sector erase capability: It allows selective erasure of specific memory sectors, enhancing flexibility in data management.
• Write protection: The WP pin can be utilized to protect stored data from being overwritten accidentally.
• Low power consumption: The device operates with low power requirements, conserving energy in electronic systems.

Advantages and Disadvantages

Advantages

• Large storage capacity
• Fast access time
• Non-volatile memory
• Extended temperature range
• Low power consumption

Disadvantages

• Limited compatibility with certain interfaces
• Relatively higher cost compared to other memory options

Working Principles

The SST38VF6404B-70-5I-EKE utilizes Flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and electrical charges to represent binary information. When data is written, the electrical charge is trapped within the floating gate, preserving the information even when power is removed. During read operations, the stored charges are detected and interpreted as digital data.

Detailed Application Field Plans

The SST38VF6404B-70-5I-EKE finds applications in various fields, including: 1. Computer systems: Used for BIOS storage and firmware updates. 2. Consumer electronics: Provides storage for smartphones, tablets, and digital cameras. 3. Automotive industry: Utilized in electronic control units (ECUs) and infotainment systems. 4. Industrial automation: Used for data logging and configuration storage in industrial equipment.

Detailed and Complete Alternative Models

1. SST39VF3201B-70-4C-EKE: Similar to the SST38VF6404B-70-5I-EKE but with a smaller capacity of 32 megabits.
2. AT25SF041-SSHD-T: Offers comparable features and performance with a capacity of 4 megabits.
3. MX25L6433FZNI-10G: A higher-capacity alternative with 64 megabits and faster access time.

These alternative models provide similar functionality and can be considered based on specific requirements and compatibility with the target system.

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