AT49LV161-70CI

Product Overview

Category

AT49LV161-70CI belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: Retains data even when power is turned off.
• High capacity: The AT49LV161-70CI has a storage capacity of 16 megabits (2 megabytes).
• Fast access time: It offers a fast access time of 70 nanoseconds.
• Low power consumption: Designed to operate with low power requirements.
• Reliable: Provides reliable data storage and retrieval.

Package

The AT49LV161-70CI is available in a compact integrated circuit (IC) package.

Essence

The essence of AT49LV161-70CI lies in its ability to provide non-volatile memory storage with high capacity, fast access time, and low power consumption.

Packaging/Quantity

The AT49LV161-70CI is typically packaged in trays or reels and is available in various quantities depending on customer requirements.

Specifications

• Storage Capacity: 16 Megabits (2 Megabytes)
• Access Time: 70 Nanoseconds
• Operating Voltage: 3.0V - 3.6V
• Standby Current: 100µA (Typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT49LV161-70CI has a total of 48 pins. The pin configuration is as follows:

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. A8
10. A9
11. A10
12. A11
13. A12
14. A13
15. A14
16. A15
17. CE#
18. OE#
19. WE#
20. RESET#
21. BYTE#
22. VCC
23. NC
24. DQ0
25. DQ1
26. DQ2
27. DQ3
28. DQ4
29. DQ5
30. DQ6
31. DQ7
32. DQ8
33. DQ9
34. DQ10
35. DQ11
36. DQ12
37. DQ13
38. DQ14
39. DQ15
40. VSS
41. RP#
42. WP#
43. VPP
44. NC
45. NC
46. NC
47. NC
48. NC

Functional Features

• Random access: Allows for reading and writing data at any location within the memory.
• Erasable and programmable: Supports erasing and reprogramming of data.
• Low power consumption: Designed to operate with minimal power requirements.
• High-speed operation: Provides fast access time for efficient data retrieval.

Advantages and Disadvantages

Advantages

• Non-volatile storage: Data is retained even when power is turned off.
• High capacity: Offers a large storage capacity for storing digital information.
• Fast access time: Enables quick retrieval of data.
• Reliable: Provides reliable data storage and retrieval.

Disadvantages

• Limited rewrite cycles: The memory cells have a finite number of erase/write cycles before they may become unreliable.
• Higher cost compared to volatile memory options.

Working Principles

The AT49LV161-70CI utilizes flash memory technology to store and retrieve digital information. It consists of an array of memory cells that can be electrically programmed and erased. The memory cells are organized into pages and blocks, allowing for efficient read and write operations.

Detailed Application Field Plans

The AT49LV161-70CI is widely used in various electronic systems that require non-volatile memory storage. Some common application fields include:

1. Embedded systems
2. Consumer electronics
3. Automotive electronics
4. Industrial control systems
5. Communication devices

Detailed and Complete Alternative Models

1. AT49BV1614T: Similar to AT49LV161-70CI but with a lower operating voltage range.
2. AT45DB161E: Offers similar storage capacity and features but utilizes a different memory technology (DataFlash).

Please note that the above alternative models are provided as examples and there may be other suitable alternatives available in the market.

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