AT27C010L-70TC

Product Overview

Category

AT27C010L-70TC belongs to the category of programmable read-only memory (PROM) chips.

Use

This product is commonly used in electronic devices for storing permanent data that cannot be modified or erased. It provides non-volatile memory storage, making it ideal for applications where data integrity is crucial.

Characteristics

• Non-volatile: The stored data remains intact even when power is turned off.
• High density: The AT27C010L-70TC offers a large storage capacity.
• Fast access time: It provides quick retrieval of data.
• Reliable: This PROM chip ensures data integrity and long-term reliability.

Package

The AT27C010L-70TC is available in a 32-pin Thin Small Outline Package (TSOP). This compact package allows for easy integration into various electronic devices.

Essence

The essence of the AT27C010L-70TC lies in its ability to provide reliable and non-volatile memory storage for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of AT27C010L-70TC chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Operating voltage: 5V
• Access time: 70ns
• Storage capacity: 1 Megabit (128K x 8)
• Organization: 128K words of 8 bits each
• Erase/write cycles: 10,000 minimum
• Data retention: 20 years minimum

Detailed Pin Configuration

The AT27C010L-70TC has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

1. A14
2. A12
3. A7
4. A6
5. A5
6. A4
7. A3
8. A2
9. A1
10. A0
11. /OE (Output Enable)
12. /WE (Write Enable)
13. VPP (Programming Voltage)
14. VCC (Power Supply)
15. DQ0 (Data Output 0)
16. DQ1 (Data Output 1)
17. DQ2 (Data Output 2)
18. DQ3 (Data Output 3)
19. DQ4 (Data Output 4)
20. DQ5 (Data Output 5)
21. DQ6 (Data Output 6)
22. DQ7 (Data Output 7)
23. NC (No Connection)
24. GND (Ground)
25. A8
26. A9
27. A11
28. A10
29. A13
30. CE (Chip Enable)
31. /PGM (Program Mode)
32. /BYTE (Byte/Word Organization)

Functional Features

• Non-volatile storage: The AT27C010L-70TC retains data even when power is disconnected.
• High-speed access: It provides fast retrieval of stored data.
• Easy integration: The compact package and standardized pin configuration allow for seamless integration into electronic devices.
• Data protection: Write protection features ensure the integrity of stored data.

Advantages and Disadvantages

Advantages

• Reliable and long-lasting data storage.
• Fast access time for quick retrieval of information.
• Easy integration into various electronic devices.
• Provides data protection features.

Disadvantages

• Limited erase/write cycles compared to other memory technologies.
• Higher cost per bit compared to some alternative memory solutions.

Working Principles

The AT27C010L-70TC operates based on the principle of electrical charge trapping in a floating gate structure. The stored data is retained by trapping charges in the floating gate, which prevents them from dissipating even when power is removed.

Detailed Application Field Plans

The AT27C010L-70TC finds applications in various electronic devices, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Medical equipment - Communication devices

Detailed and Complete Alternative Models

1. AT27C020-90JC: 2 Megabit (256K x 8) PROM chip with a faster access time of 90ns.
2. AT27C040-90PU: 4 Megabit (512K x 8) PROM chip with a faster access time of 90ns.
3. AT27LV010A-12JC: 1 Megabit (128K x 8) low-voltage PROM chip with an access time of 120ns.

These alternative models offer similar functionality and can be used as substitutes for the AT27C010L-70TC depending on specific requirements.

In conclusion, the AT27C010L-70TC is a reliable and high