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M48T08-150PC1

M48T08-150PC1

Product Overview

Category

The M48T08-150PC1 belongs to the category of non-volatile static random-access memory (NVRAM) chips.

Use

This chip is commonly used for storing critical data in electronic devices, such as computers, industrial control systems, and embedded systems. It provides reliable data retention even when power is lost.

Characteristics

  • Non-volatile: The M48T08-150PC1 retains data without the need for a continuous power supply.
  • Static RAM: It offers fast read and write access times.
  • High capacity: This chip has a storage capacity of 8 kilobits.
  • Low power consumption: The M48T08-150PC1 operates efficiently with low power requirements.

Package

The M48T08-150PC1 is available in a standard DIP (Dual In-line Package) format. It features 28 pins arranged in two parallel rows.

Essence

The essence of the M48T08-150PC1 lies in its ability to provide non-volatile storage for critical data, ensuring data integrity and reliability.

Packaging/Quantity

This chip is typically sold in trays or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

  • Storage Capacity: 8 kilobits
  • Supply Voltage: 4.5V to 5.5V
  • Access Time: 150 nanoseconds
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Minimum 10 years

Pin Configuration

The M48T08-150PC1 features the following pin configuration:

___________ | | A0 |1 28| VCC A1 |2 27| WE# A2 |3 26| OE# A3 |4 25| CE# A4 |5 24| NC A5 |6 23| D7 A6 |7 22| D6 A7 |8 21| D5 VSS|9 20| D4 D0 |10 19| D3 D1 |11 18| D2 DQ |12 17| DQ DS |13 16| NC NC |14 15| NC |___________|

Functional Features

  • Non-volatile data storage: The M48T08-150PC1 retains data even when power is lost.
  • Fast access times: It provides quick read and write operations due to its static RAM design.
  • Low power consumption: This chip operates efficiently, minimizing power requirements.
  • High data integrity: The M48T08-150PC1 ensures reliable data retention and prevents data corruption.

Advantages and Disadvantages

Advantages

  • Reliable data retention during power loss
  • Fast access times for efficient data retrieval
  • Low power consumption for energy-efficient operation
  • High data integrity and prevention of data corruption

Disadvantages

  • Limited storage capacity compared to other memory options
  • Relatively higher cost per kilobit compared to alternative solutions

Working Principles

The M48T08-150PC1 utilizes a combination of non-volatile memory technology and static RAM. It employs a built-in lithium energy source to maintain data integrity during power interruptions. When power is restored, the chip transfers the stored data back into the static RAM for normal operation.

Detailed Application Field Plans

The M48T08-150PC1 finds applications in various fields, including:

  1. Computer systems: Used for storing critical system configuration data, such as BIOS settings.
  2. Industrial control systems: Provides non-volatile storage for critical parameters and calibration data.
  3. Embedded systems: Ensures reliable data retention in devices like microcontrollers and IoT devices.

Detailed and Complete Alternative Models

  1. M48T08-150PC1A: Similar to the M48T08-150PC1 with minor variations in specifications.
  2. M48T08-150PC1B: Another variant of the M48T08-150PC1 with slight differences in characteristics.
  3. M48T08-150PC1C: A compatible alternative model offering similar functionality and performance.

These alternative models provide similar features and can be considered as substitutes for the M48T08-150PC1.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av M48T08-150PC1 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of M48T08-150PC1 in technical solutions:

Q1: What is the M48T08-150PC1? A1: The M48T08-150PC1 is a non-volatile static RAM (NVSRAM) with a capacity of 8,192 words by 8 bits. It combines the features of a static RAM and an EEPROM, making it ideal for applications that require both high-speed read/write operations and non-volatility.

Q2: What are the key features of the M48T08-150PC1? A2: The key features of the M48T08-150PC1 include a 150ns access time, unlimited write cycles, automatic power-fail chip deselect, and a wide operating voltage range of 4.5V to 5.5V.

Q3: What are some typical applications of the M48T08-150PC1? A3: The M48T08-150PC1 is commonly used in applications such as real-time clocks, data loggers, industrial control systems, embedded systems, and any other application that requires non-volatile storage combined with high-speed read/write operations.

Q4: How does the M48T08-150PC1 retain data during power loss? A4: The M48T08-150PC1 uses an integrated lithium energy source to provide backup power. This allows it to retain data even when the main power supply is disconnected or fails.

Q5: Can the M48T08-150PC1 be used as a standalone memory device? A5: Yes, the M48T08-150PC1 can be used as a standalone memory device. It has an industry-standard parallel interface, making it compatible with various microcontrollers and other digital systems.

Q6: What is the maximum operating frequency of the M48T08-150PC1? A6: The M48T08-150PC1 can operate at a maximum frequency of 5 MHz, allowing for fast read/write operations in real-time applications.

Q7: Can the M48T08-150PC1 be used in harsh environments? A7: Yes, the M48T08-150PC1 is designed to withstand harsh environments. It has an extended temperature range of -40°C to +85°C and is resistant to shock and vibration.

Q8: Does the M48T08-150PC1 support hardware write protection? A8: Yes, the M48T08-150PC1 supports hardware write protection. It has a write protect pin that can be used to prevent accidental writes to the memory.

Q9: Is the M48T08-150PC1 compatible with standard EEPROM interfaces? A9: Yes, the M48T08-150PC1 is compatible with standard EEPROM interfaces such as I2C and SPI. This allows for easy integration into existing systems.

Q10: Can the M48T08-150PC1 be used in battery-powered devices? A10: Yes, the M48T08-150PC1 can be used in battery-powered devices. Its low power consumption and backup power source make it suitable for applications where power efficiency is crucial.

Please note that these questions and answers are based on general information about the M48T08-150PC1 and may vary depending on specific application requirements.