NM93C14M8

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Low-power consumption - High-speed operation - Small package size - Wide operating voltage range

Package: SOP-8 (Small Outline Package)

Essence: NM93C14M8 is a non-volatile memory IC that provides reliable data storage with low power consumption and high-speed operation.

Packaging/Quantity: The NM93C14M8 is typically sold in reels of 2,500 units per reel.

Specifications

• Memory Size: 1,024 bits (128 x 8)
• Operating Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Time: 5ms (typical)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The NM93C14M8 has a total of 8 pins arranged as follows:

┌───┬───┐ │ 1 │ 8 │ │ │ │ └───┴───┘

Pin Description: 1. Chip Select (/CS): Active-low input pin used to enable or disable the device. 2. Serial Clock (SCK): Input pin for clock signal during data transfer. 3. Serial Data Input (SI): Input pin for serial data during write operations. 4. Serial Data Output (SO): Output pin for serial data during read operations. 5. Write Protect (/WP): Active-low input pin used to protect the memory from accidental writes. 6. VCC: Power supply pin (+2.5V to +5.5V). 7. Ground (GND): Ground reference pin. 8. NC: No connection (unused pin).

Functional Features

• Byte-wise or page-wise write operation
• Sequential read operation
• Software and hardware write protection options
• Self-timed programming cycle
• Automatic erase-before-write capability

Advantages and Disadvantages

Advantages: - Low power consumption - High-speed operation - Wide operating voltage range - Reliable data retention - Small package size

Disadvantages: - Limited memory size (1,024 bits)

Working Principles

The NM93C14M8 is based on Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a floating gate structure to store data even when the power is turned off. The device can be written to and read from using a serial interface.

Detailed Application Field Plans

The NM93C14M8 is commonly used in various applications that require non-volatile memory storage, such as: - Microcontrollers - Embedded systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the NM93C14M8 include: - AT93C14 (Atmel) - CAT93C14 (ON Semiconductor) - M93C14 (STMicroelectronics) - X24C01 (Xicor)

These alternative models may have slight differences in specifications and pin configurations, so it is important to refer to their respective datasheets for detailed information.

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