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S29GL064N90TFI020
+Lista de MateriaisIC FLASH 64MBIT PARALLEL 56TSOP
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FabricanteCypress Semiconductor Corp
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Peça do Fabricante #S29GL064N90TFI020
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Ficha Técnica S29GL064N90TFI020 DataSheet
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Pacote TSOP-56
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Especificações
| Atributo | Valor |
| Package / Case | Tray,Tray |
| Series | GL-N |
| Part Status | Discontinued at Digi-Key |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 64Mb (8M x 8, 4M x 16) |
| Memory Interface | Parallel |
| Write Cycle Time - Word Page | 90ns |
| Access Time | 90 ns |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include:
1. Architecture: Organized as 8 Mbytes with a uniform 64 Kbyte sector architecture, allowing for flexible and efficient data management.
2. Interface: Uses an asynchronous interface compatible with standard microcontrollers.
3. Performance: Offers fast read access times and high endurance, supporting up to 100,000 program/erase cycles per sector.
4. Security: Includes hardware-based sector protection for data integrity and security.
5. Temperature Range: Designed for industrial applications with a temperature range of -40°C to +85°C.
This flash memory is ideal for applications in consumer electronics, automotive systems, and industrial equipment where stability and performance are crucial.
Equivalent
1. Micron MT28EW064ABA - 64 Mbit NOR Flash.
2. Winbond W29N01GV - similar capacity NAND Flash.
3. Macronix MX29GL064E - 64 Mbit NOR Flash.
These alternatives differ in specific features, so ensure compatibility with your application requirements.
Features
1. Memory Size: 64 Megabits (8 Megabytes).
2. Architecture: Uniform 64KB sectors for flexible code and data storage.
3. Interface: Parallel NOR Flash with a 90 ns access time.
4. Supply Voltage: Operates at a single 3.0V power supply, with a range from 2.7V to 3.6V.
5. Temperature Range: Industrial temperature range from -40°C to +85°C.
6. Data Retention: Guarantees data retention for 20 years.
7. Endurance: 100,000 program/erase cycles per sector.
8. Package Type: TSOP (Thin Small Outline Package) with 48 pins.
9. Sector Protection: Features hardware and software methods to protect sectors from inadvertent writes.
10. Erase/Program Suspend/Resume: Allows read operations during erasure or programming.
11. Security Features: Includes a 256-bit security ID and a lockable register for additional security.
This device is suitable for a variety of applications requiring reliable non-volatile memory, such as embedded systems and consumer electronics.
Pinout
The pin functions include:
- Address Pins (A0-A22): Used to select memory locations.
- Data Pins (DQ0-DQ15): Bidirectional data pins for input and output operations.
- Chip Enable (CE#): Activates the device when low.
- Output Enable (OE#): Enables data output when low.
- Write Enable (WE#): Enables data write operations when low.
- Reset (RESET#): Resets the device when low.
- Write Protect (WP#): Protects the top or bottom boot sectors.
- RY/BY#: Ready/Busy status output, indicating operation completion.
- VCC: Supply voltage.
- VSS: Ground connection.
The S29GL064N90TFI020 supports operations such as read, program, and erase. It is commonly used in embedded systems, providing non-volatile storage that retains data even without power.
Manufacturer
Application
1. Embedded Systems: Used in microcontrollers and microprocessors for code storage.
2. Consumer Electronics: Utilized in devices like digital cameras and smart TVs for firmware storage.
3. Industrial Applications: Employed in automation systems and monitoring devices where durable and reliable memory is essential.
4. Networking Equipment: Used in routers and switches to store system firmware.
5. Automotive: Applied in infotainment systems and electronic control units (ECUs) for persistent data storage.
Its reliability and speed make it suitable for applications requiring frequent read operations and long-term data retention.