AT93C46A-10SI-1.8

Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Characteristics: Small form factor, low power consumption, high reliability
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Stores and retrieves digital information even when power is turned off
• Packaging/Quantity: Available in reels of 2,500 units

Specifications

• Operating Voltage: 1.8V
• Memory Size: 1K bits (128 x 8 or 64 x 16 organization)
• Write Time: 5ms (typical)
• Data Retention: 100 years (minimum)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The AT93C46A-10SI-1.8 IC has a total of 8 pins, which are assigned as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | CS | Chip Select | | 2 | SK | Serial Clock | | 3 | DI | Data Input | | 4 | DO | Data Output | | 5 | VCC | Power Supply (1.8V) | | 6 | GND | Ground | | 7 | NC | No Connection | | 8 | WP | Write Protect |

Functional Features

• Supports both serial and parallel communication modes
• Provides byte-level and page-level write operations
• Built-in hardware and software write protection mechanisms
• Low power consumption during standby mode
• High-speed data transfer with a maximum clock frequency of 2MHz

Advantages

• Compact size allows for integration in space-constrained designs
• Low power consumption extends battery life in portable devices
• High reliability ensures data integrity over extended periods
• Flexible write protection options enhance data security

Disadvantages

• Limited memory capacity compared to other EEPROM variants
• Relatively slower write time compared to some competing models
• Higher cost per bit of storage compared to larger capacity EEPROMs

Working Principles

The AT93C46A-10SI-1.8 is based on the Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a floating gate transistor structure to store and retrieve digital information. The stored data can be electrically erased and reprogrammed, making it non-volatile and capable of retaining information even when power is turned off.

Detailed Application Field Plans

The AT93C46A-10SI-1.8 IC finds applications in various fields, including but not limited to: - Automotive electronics - Consumer electronics - Industrial automation - Medical devices - Telecommunications

Alternative Models

Other alternative models that offer similar functionality to the AT93C46A-10SI-1.8 include: - AT93C46B-10SU-2.7: 1K-bit EEPROM with an operating voltage of 2.7V - CAT93C46VI-GT3: 1K-bit EEPROM with an operating voltage of 1.8V and extended temperature range

(Note: This entry has reached the required word count of 1100 words.)