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S29JL032J70TFI023

Name: S29JL032J70TFI023
Rating: 4.7 (12 reviews)

IC FLASH 32MBIT PARALLEL 48TSOP

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Mfr。パート #S29JL032J70TFI023
パッケージ 48-TSOP
データシート S29JL032J70TFI023 DataSheet
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仕様

Package	Tape & Reel (TR)
Series	JL-J
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	FLASH
Technology	FLASH - NOR
MemorySize	32Mb (4M x 8, 2M x 16)
MemoryInterface	Parallel
WriteCycleTime-WordPage	70ns
AccessTime	70 ns
Voltage-Supply	2.7V ~ 3.6V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-TFSOP (0.724, 18.40mm Width)

概要

Description

The S29JL032J70TFI023 is a 32 Megabit (4 MB) NOR Flash memory device produced by Cypress Semiconductor (now part of Infineon Technologies). It features a 70-nanosecond access time, making it suitable for high-speed applications. The device operates on a single 3.0V to 3.6V power supply and supports both read and write operations, allowing for quick data storage and retrieval.
This chip is designed for embedded systems, providing reliable non-volatile memory for firmware, configuration storage, and data logging. It supports standard SPI (Serial Peripheral Interface) for communication, which simplifies integration into various electronic systems. The S29JL032J is characterized by endurance ratings of up to 100,000 program/erase cycles and data retention of over 20 years, ensuring durability in demanding applications.
In summary, the S29JL032J70TFI023 is a high-performance, versatile Flash memory solution ideal for various embedded applications, emphasizing speed, reliability, and low power consumption.

Features

The S29JL032J70TFI023 is a 32 Megabit (4MB) NOR Flash memory device from Cypress Semiconductor, designed for embedded applications. Key features include:
1. Memory Density: 32Mb (4MB) of Flash memory.
2. Interface: Parallel interface for easy integration into various systems.
3. Access Speed: Offers fast read speeds up to 70 ns.
4. Voltage Supply: Operates with a single power supply, typically 3V or 3.3V.
5. Data Retention: Provides data retention up to 20 years.
6. Endurance: Supports a high number of program/erase cycles (typically 100K cycles).
7. Technology: Uses CMOS technology, making it more power-efficient.
8. Package Options: Available in various package types, including TSOP and BGA, for flexible design integration.
9. Security: Features mechanisms for secure data storage.
Overall, the S29JL032J70TFI023 is suitable for applications in consumer electronics, automotive, and industrial sectors, where reliable non-volatile memory is required.

Package

The S29JL032J70TFI023 is packaged in a 32-pin TSOP (Thin Small Outline Package), which is designed for surface mounting on printed circuit boards.

Pinout

The S29JL032J70TFI023 is a NOR Flash memory device with a pin count of 32 pins. It is designed for a range of applications, including mobile devices, automotive, and consumer electronics.
Key functions of the pins include:
1. Address Inputs (A0-A19): These pins are used for addressing the memory locations.
2. Data Inputs/Outputs (DQ0-DQ7): These pins transfer data to and from the memory.
3. Chip Enable (CE#): Activates the device for read, write, or erase operations.
4. Write Enable (WE#): Controls write operations to the memory.
5. Output Enable (OE#): Activates output data from the memory.
6. Ready/Busy (RY/BY): Indicates the status of the memory operation.
7. Reset (R#): Resets the device to its initial state.
8. VCC and GND: Power supply and ground connections.
This configuration allows robust functionality for data storage and retrieval in embedded applications.

Manufacturer

The S29JL032J70TFI023 is a flash memory chip manufactured by Spansion, which is now a part of Cypress Semiconductor Corporation. Cypress is known for designing and manufacturing a range of semiconductor products, including microcontrollers, memory solutions, and interfaces for various applications. The company focuses on providing innovative solutions for automotive, industrial, consumer, and IoT markets. Spansion, originally a joint venture between Advanced Micro Devices (AMD) and Fujitsu, specialized in flash memory products before its acquisition by Cypress.

Application

The S29JL032J70TFI023 is a 32Mb Flash memory device commonly used in embedded systems for applications such as automotive electronics, consumer electronics, telecommunications, and industrial automation. Its features include high-density storage, fast read/write speeds, and endurance, making it suitable for firmware storage, code execution, and data logging in various electronic devices.

Equivalent

The S29JL032J70TFI023 is a 32Mb NOR Flash memory chip. Equivalent products include:
1. Micron MT28FW032B
2. Winbond W25Q32JV
3. Spansion S29GL032N
4. STMicroelectronics M29W032
These alternatives provide similar specifications in terms of memory size and functionality. Always verify compatibility with your specific application.