• JS28F640J3F75A TSOP-56
JS28F640J3F75A TSOP-56

JS28F640J3F75A

4MX16 Flash Memory

Quantity Unit Price(USD) Ext. Price
1 $2.576 $2.58
200 $0.998 $199.60
576 $0.962 $554.11
1152 $0.945 $1,088.64

Inventory:5,430

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Overview of JS28F640J3F75A

The JS28F640J3F75A is a 64Mb (4Mb x 16) NOR Flash memory IC designed for use in embedded systems, storage devices, and other applications requiring non-volatile memory.The IC offers high-speed read and program access, making it suitable for data storage and code execution in various electronic devices.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VCC:Power Supply Voltage
  • GND:Ground
  • A0-A18:Address Inputs
  • DQ0-DQ15:Data Input/Output
  • CE#:Chip Enable
  • RP#:Read Protect
  • WP#:Write Protect
  • ACC:Access Time Control
  • IBE:Input Buffer Enable
  • OEB:Output Enable
  • RY/BY#:Ready/Busy
  • RE#:Read Enable
  • WE#:Write Enable
  • RP#:Reset/Power Down
  • RP#:Reset/Power Down

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the JS28F640J3F75A IC for a visual representation.

Key Features

  • 64Mb Capacity:The JS28F640J3F75A offers a total storage capacity of 64Mb (4Mb x 16), providing ample space for data storage and program execution.
  • High-Speed Performance:This NOR Flash memory IC delivers fast read and program access times, enhancing system performance.
  • Reliable Data Retention:The IC ensures reliable data retention, making it suitable for applications requiring non-volatile memory storage.
  • Flexible Operation:With multiple control pins and address inputs, the JS28F640J3F75A offers flexibility in memory operations and access control.
  • Wide Operating Voltage Range:The IC operates within a wide supply voltage range, enabling compatibility with various electronic systems.

Note:For detailed technical specifications, please refer to the JS28F640J3F75A datasheet.

Application

  • Embedded Systems:The JS28F640J3F75A is ideal for use in embedded systems, such as microcontrollers, IoT devices, and industrial control systems.
  • Data Storage:Suitable for data storage applications in devices like routers, printers, and consumer electronics.
  • Code Execution:Used for code execution in firmware, BIOS, and other software applications requiring non-volatile memory.

Functionality

The JS28F640J3F75A is a high-capacity NOR Flash memory IC that provides fast, reliable data storage and program execution capabilities.It serves as a crucial component in electronic devices requiring non-volatile memory for storing critical data and code.

Usage Guide

  • Power Supply:Connect VCC (Pin) to the power supply voltage recommended in the datasheet.
  • Data Connections:Connect the address inputs (A0-A18) and data input/output pins (DQ0-DQ15) as per system requirements.
  • Control Inputs:Utilize the control pins (CE#, RP#, WP#, ACC, IBE, OEB, etc.) to manage read, write, and access operations.

Frequently Asked Questions

Q:What is the access time of the JS28F640J3F75A?
A:The JS28F640J3F75A offers fast access times for reading and programming data, as specified in the datasheet.

Q:Can the JS28F640J3F75A be used in automotive applications?
A:Yes, the JS28F640J3F75A is suitable for automotive applications requiring reliable non-volatile memory storage and high-speed access.

Equivalent

For similar functionalities, consider these alternatives to the JS28F640J3F75A:

  • JS28F128J3F75A:The 128Mb version of the JS28F family, providing higher capacity for memory-intensive applications.
  • AT28C64B:This is a 64K (8K x 8) EEPROM IC from Atmel, offering non-volatile data storage with serial access.

JS28F640J3F75A

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category NOR Flash Mounting Style SMD/SMT
Package / Case TSOP-56 Memory Size 64 Mbit
Supply Voltage - Min 2.7 V Supply Voltage - Max 3.6 V
Active Read Current - Max 54 mA Interface Type Parallel
Organization 8 M x 8/4 M x 16 Data Bus Width 8 bit/16 bit
Timing Type Asynchronous Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Brand Alliance Memory
Moisture Sensitive Yes Product Type NOR Flash
Speed 75 ns Factory Pack Quantity 96
Subcategory Memory & Data Storage

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