AT49BV160-70TI

Product Overview

Category

AT49BV160-70TI belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The AT49BV160-70TI retains stored data even when power is removed.
• High capacity: It has a storage capacity of 16 megabits (2 megabytes).
• Fast access time: The device offers a fast access time of 70 nanoseconds.
• Low power consumption: It operates on low power, making it suitable for battery-powered devices.

Package

The AT49BV160-70TI comes in a compact Thin Small Outline Package (TSOP) form factor.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The AT49BV160-70TI is typically packaged in reels, with each reel containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Storage Capacity: 16 Megabits (2 Megabytes)
• Access Time: 70 Nanoseconds
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Interface: Parallel

Detailed Pin Configuration

The AT49BV160-70TI has a total of 48 pins. Here is a detailed pin configuration:

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

Note: This is a simplified pin configuration. Please refer to the product datasheet for a complete and detailed pinout.

Functional Features

• Random Access: The AT49BV160-70TI allows random access to any memory location, enabling efficient data retrieval.
• High Reliability: This device offers high reliability due to its non-volatile nature, ensuring data integrity even in the event of power loss.
• Low Power Consumption: The AT49BV160-70TI operates on low power, making it suitable for battery-powered devices.
• Easy Integration: It can be easily integrated into various electronic systems due to its standard parallel interface.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even without power.
• Fast access time enables quick data retrieval.
• High capacity allows for storing large amounts of data.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited write endurance compared to other types of memory.
• Relatively larger physical size compared to newer memory technologies.
• Requires additional circuitry for interfacing with modern microcontrollers.

Working Principles

The AT49BV160-70TI is based on Flash memory technology. It utilizes floating-gate transistors to store and retrieve data. When data is written, an electrical charge is trapped in the floating gate, altering the transistor's behavior. This charge can be retained for an extended period, allowing the stored data to persist even when power is removed. During read operations, the stored charge is sensed, and the corresponding data is retrieved.

Detailed Application Field Plans

The AT49BV160-70TI finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Its high capacity, fast access time, and non-volatile nature make it suitable for applications that require reliable data storage and retrieval.

Detailed and Complete Alternative Models

• AT49BV1604T: 16 Megabit (2 Megabyte) Flash Memory with similar specifications.
• AT49BV1614T: 16 Megabit (2 Megabyte) Flash Memory with extended temperature range.
• AT49BV160DT: 16 Megabit (2 Megabyte) Flash Memory in a different package form factor.

These alternative models offer similar functionality and can be considered as alternatives to the AT49BV160-70TI based on specific requirements and compatibility.

Note: Please refer to the respective datasheets for detailed specifications and pin configurations of the alternative models.

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