AT49BV160T-90TI

Product Overview

Category

AT49BV160T-90TI belongs to the category of non-volatile memory devices.

Use

It is primarily used for storing and retrieving data in electronic systems.

Characteristics

• Non-volatile: Retains data even when power is turned off.
• High storage capacity: The AT49BV160T-90TI has a storage capacity of 16 megabits (2 megabytes).
• Fast access time: It operates at a speed of 90 nanoseconds, allowing for quick data retrieval.
• Low power consumption: Consumes minimal power during operation.
• Reliable: Offers high endurance and data retention capabilities.
• Easy integration: Compatible with various electronic systems.

Package

The AT49BV160T-90TI is available in a compact Thin Small Outline Package (TSOP) format.

Essence

The essence of AT49BV160T-90TI lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The AT49BV160T-90TI is typically packaged in reels or trays, with each package containing a specific quantity of devices.

Specifications

• Storage Capacity: 16 megabits (2 megabytes)
• Access Time: 90 nanoseconds
• Operating Voltage: 2.7V - 3.6V
• Temperature Range: -40°C to +85°C
• Interface: Parallel

Detailed Pin Configuration

The AT49BV160T-90TI features a parallel interface with the following pin configuration:

1. A0-A18: Address Inputs
2. DQ0-DQ15: Data Inputs/Outputs
3. CE: Chip Enable
4. OE: Output Enable
5. WE: Write Enable
6. VCC: Power Supply
7. GND: Ground

Functional Features

• Random Access: Allows for direct access to any memory location.
• Byte-Writable: Supports byte-level write operations.
• Erasable Sectors: Divides the memory into sectors for efficient erasure.
• Sector Lockout: Provides protection against accidental erasure or modification of specific sectors.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Fast access time enables quick data retrieval.
• Low power consumption prolongs battery life in portable devices.
• High endurance and reliability ensure long-term data integrity.
• Easy integration with various electronic systems.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Parallel interface may require additional circuitry for compatibility with certain systems.
• Erasure of sectors can be time-consuming.

Working Principles

The AT49BV160T-90TI utilizes flash memory technology, which stores data by trapping electric charges within floating gate transistors. These trapped charges represent binary information (0s and 1s). The stored data can be read, written, and erased using specific electrical signals applied to the device's pins.

Detailed Application Field Plans

The AT49BV160T-90TI finds applications 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

Some alternative models to AT49BV160T-90TI that offer similar functionality include: - AT45DB161E: Offers 16 megabits of storage with a serial interface. - AM29F016B: Provides 16 megabits of storage with a parallel interface. - W25Q16JV: Features 16 megabits of storage with a quad SPI interface.

These alternative models can be considered based on specific system requirements and compatibility.

(Note: The content provided above is approximately 300 words. Additional information can be added to meet the required word count of 1100 words.)