AT49BV160T-70TI

Product Overview

Category

AT49BV160T-70TI 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: The stored data is retained even when power is removed.
• High capacity: The AT49BV160T-70TI has a storage capacity of 16 megabits (2 megabytes).
• Fast access time: It offers a fast access time of 70 nanoseconds.
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications.

Package

The AT49BV160T-70TI is available in a surface-mount TSOP (Thin Small Outline Package) package.

Essence

The essence of AT49BV160T-70TI lies in its ability to provide reliable and high-capacity non-volatile memory storage for various electronic systems.

Packaging/Quantity

The AT49BV160T-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

• Memory 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 AT49BV160T-70TI features a standard pin configuration with the following pins:

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

Functional Features

• Random Access: The AT49BV160T-70TI allows random access to any memory location, enabling efficient data retrieval.
• Sector Erase: It supports sector erase operations, allowing specific sections of the memory to be erased for more flexible data management.
• Write Protection: The device includes write protection features to prevent accidental modification or erasure of stored data.
• Low Power Consumption: The AT49BV160T-70TI operates at low power levels, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast access time
• Non-volatile memory retention
• Low power consumption

Disadvantages

• Limited write endurance compared to other memory technologies
• Relatively higher cost per bit compared to some alternatives

Working Principles

The AT49BV160T-70TI utilizes flash memory technology to store data. It employs a combination of floating-gate transistors and charge storage mechanisms to retain information even when power is removed. The device uses an interface to communicate with the host system, allowing data to be read from or written to specific memory locations.

Detailed Application Field Plans

The AT49BV160T-70TI finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems

Its high capacity, fast access time, and non-volatile nature make it suitable for storing firmware, program code, configuration data, and other critical information in these applications.

Detailed and Complete Alternative Models

Some alternative models to the AT49BV160T-70TI include: - AT45DB161E: A similar flash memory device with slightly different specifications. - S25FL116K: Another flash memory device offering comparable capacity and performance. - MX25L1606E: An alternative option with similar features and capacity.

These alternative models provide similar functionality and can be considered based on specific application requirements and compatibility considerations.

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