Microchip Technology
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AT27LV010A-90TC
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AT27LV010A-90TC

Product Overview

Category

AT27LV010A-90TC belongs to the category of programmable read-only memory (PROM) chips.

Use

This product is primarily used for storing and retrieving data in electronic devices. It provides non-volatile memory storage, meaning the data remains intact even when power is removed.

Characteristics

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

Package

AT27LV010A-90TC is available in a 32-pin Thin Small Outline Package (TSOP).

Essence

The essence of AT27LV010A-90TC lies in its ability to store large amounts of data reliably and efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of AT27LV010A-90TC chips.

Specifications

  • Memory Capacity: 1 Megabit (128K x 8)
  • Operating Voltage: 2.7V - 5.5V
  • Access Time: 90 nanoseconds
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: 10 years

Detailed Pin Configuration

The AT27LV010A-90TC chip has a total of 32 pins. The pin configuration is as follows:

  1. A16
  2. A14
  3. A12
  4. A7
  5. A6
  6. A5
  7. A4
  8. A3
  9. A2
  10. A1
  11. A0
  12. VSS (Ground)
  13. OE (Output Enable)
  14. CE (Chip Enable)
  15. WE (Write Enable)
  16. I/O0
  17. I/O1
  18. I/O2
  19. I/O3
  20. I/O4
  21. I/O5
  22. I/O6
  23. I/O7
  24. NC (No Connection)
  25. VCC (Power Supply)
  26. A15
  27. A13
  28. A8
  29. A9
  30. A11
  31. A10
  32. NC (No Connection)

Functional Features

  • High-speed access to stored data
  • Low power consumption during operation
  • Easy integration into electronic devices
  • Reliable data retention even in harsh environments

Advantages and Disadvantages

Advantages

  • Large storage capacity
  • Fast access times
  • Low power consumption
  • Reliable data retention

Disadvantages

  • Limited write cycles
  • Higher cost compared to other memory technologies

Working Principles

AT27LV010A-90TC operates based on the principle of electrically programmable read-only memory (EPROM). It uses a combination of transistors and floating gate technology to store and retrieve data.

Detailed Application Field Plans

AT27LV010A-90TC finds applications in various electronic devices, including but not limited to: - Microcontrollers - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AT27LV010A-90TC include: - AT27C010-70PU - AT27C256R-45PU - AT27C040-90PU - AT27C080-90PU - AT27C1024-90PU

These alternative models provide different storage capacities, access times, and package options to suit specific requirements.

In conclusion, AT27LV010A-90TC is a programmable read-only memory chip with a high storage capacity, fast access times, and low power consumption. It finds applications in various electronic devices and offers reliable data storage. Alternative models are available to cater to different needs within the same product category.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van AT27LV010A-90TC in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of AT27LV010A-90TC in technical solutions:

  1. Q: What is the AT27LV010A-90TC? A: The AT27LV010A-90TC is a 1 Megabit (128K x 8) low-voltage, high-performance CMOS EPROM (Electrically Programmable Read-Only Memory) integrated circuit.

  2. Q: What are the key features of the AT27LV010A-90TC? A: Some key features include a wide operating voltage range (2.7V to 5.5V), fast access time (90ns), low power consumption, and compatibility with various microcontrollers and systems.

  3. Q: How can I program the AT27LV010A-90TC? A: The AT27LV010A-90TC is programmed using a standard EPROM programmer or through in-system programming (ISP) using appropriate programming algorithms.

  4. Q: Can the AT27LV010A-90TC be reprogrammed? A: No, the AT27LV010A-90TC is a one-time programmable (OTP) EPROM, meaning it can only be programmed once and cannot be erased or reprogrammed.

  5. Q: What is the typical application of the AT27LV010A-90TC? A: The AT27LV010A-90TC is commonly used for firmware storage, code storage, and configuration data storage in various embedded systems, microcontrollers, and other electronic devices.

  6. Q: What is the maximum operating frequency of the AT27LV010A-90TC? A: The AT27LV010A-90TC can operate at frequencies up to 20 MHz, making it suitable for applications requiring high-speed access to stored data.

  7. Q: What is the power supply voltage range for the AT27LV010A-90TC? A: The AT27LV010A-90TC can operate within a voltage range of 2.7V to 5.5V, allowing it to be used in a wide variety of systems with different power supply voltages.

  8. Q: Does the AT27LV010A-90TC require any external components for operation? A: No, the AT27LV010A-90TC does not require any external components for basic operation. It has an integrated control logic and memory array.

  9. Q: Can the AT27LV010A-90TC withstand harsh environmental conditions? A: The AT27LV010A-90TC is designed to operate reliably in industrial temperature ranges (-40°C to +85°C) and is resistant to common environmental stresses such as humidity and ESD (Electrostatic Discharge).

  10. Q: Is the AT27LV010A-90TC available in different package options? A: Yes, the AT27LV010A-90TC is available in various package options, including PDIP (Plastic Dual In-Line Package), PLCC (Plastic Leaded Chip Carrier), and TSOP (Thin Small Outline Package), to suit different application requirements.

Please note that these answers are general and may vary depending on the specific technical documentation provided by the manufacturer.