AT49F4096A-12TI

Product Overview

Category

AT49F4096A-12TI belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving digital information in electronic systems.

Characteristics

• Non-volatile: The AT49F4096A-12TI retains data even when power is removed.
• High capacity: It has a storage capacity of 4,096 kilobits (512 kilobytes).
• Fast access time: The device operates at a speed of 120 nanoseconds.
• Low power consumption: It requires minimal power to operate efficiently.

Package

The AT49F4096A-12TI is available in a Thin Small Outline Package (TSOP) format.

Essence

The essence of this product lies in its ability to provide reliable and long-term storage of digital data in various electronic applications.

Packaging/Quantity

The AT49F4096A-12TI is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Memory Type: Flash EEPROM
• Organization: 512K x 8 bits
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Access Time: 120 ns
• Erase/Program Cycle Endurance: 10,000 cycles

Detailed Pin Configuration

The AT49F4096A-12TI features a total of 32 pins, each serving a specific purpose. The pin configuration is as follows:

1. VCC: Power supply voltage
2. A0-A18: Address inputs
3. CE: Chip enable
4. OE: Output enable
5. WE: Write enable
6. I/O0-I/O7: Data input/output
7. RY/BY: Ready/Busy output
8. RESET: Reset input
9. RP/RP#: Reserved pins

Functional Features

• Fast Read Access Time: The AT49F4096A-12TI offers quick access to stored data, ensuring efficient operation in time-sensitive applications.
• Easy Integration: The device can be easily integrated into existing electronic systems due to its standard pin configuration and compatibility with common interfaces.
• Reliable Data Retention: With its non-volatile memory technology, the AT49F4096A-12TI ensures data integrity even during power interruptions or system failures.
• High Storage Capacity: The 512KB capacity allows for ample storage of digital information, making it suitable for a wide range of applications.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention without the need for constant power supply.
• High storage capacity enables the storage of large amounts of data.
• Fast access time allows for quick retrieval of information.
• Low power consumption contributes to energy efficiency.

Disadvantages

• Limited erase/program cycle endurance compared to some other non-volatile memory technologies.
• Relatively higher cost per bit compared to certain alternative memory solutions.

Working Principles

The AT49F4096A-12TI utilizes flash EEPROM technology to store and retrieve digital data. It employs a combination of floating-gate transistors and charge storage mechanisms to retain information even when power is removed. The device uses address inputs, control signals, and data lines to read from or write to specific memory locations.

Detailed Application Field Plans

The AT49F4096A-12TI finds application in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Detailed and Complete Alternative Models

1. AT49F4096A-12TC: Similar to AT49F4096A-12TI, but available in a different package (TSOP Type II).
2. AT49F4096A-15TI: A variant with a slightly slower access time of 150 ns.
3. AT49F4096A-20TI: Another variant with a slower access time of 200 ns.

These alternative models offer similar functionality and compatibility with various electronic systems, providing options for different design requirements.

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