Overview
The AT93C46DN-SH-T is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device manufactured by Microchip Technology. This component is part of the AT93C46D series and is designed for applications requiring low-power, non-volatile memory storage. The device operates on a three-wire serial interface, making it efficient for use in various electronic systems.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | AT93C46DN-SH-T |
| Memory Size | 1024 bits (64 words of 16 bits each) |
| Voltage Range | 1.8V to 5.5V |
| Operating Frequency | Up to 2 MHz |
| Package Type | 8-lead SOIC (Small Outline Integrated Circuit) |
| Temperature Range | Industrial temperature range |
| Interface | Three-wire serial interface |
| Soldering Composition | Matte Tin |
Key Features
- Low Power Consumption: The AT93C46DN-SH-T is designed to operate at low voltages, making it suitable for battery-powered devices.
- Three-Wire Serial Interface: This interface simplifies the connection to microcontrollers and other devices, reducing the number of pins required.
- High Reliability: The device features a high number of write cycles (up to 1 million), ensuring long-term data integrity.
- Small Footprint: The 8-lead SOIC package is compact, making it ideal for space-constrained applications.
- Industrial Temperature Range: The device can operate over a wide temperature range, making it suitable for various industrial environments.
Applications
- Automotive Systems: The AT93C46DN-SH-T is often used in automotive applications due to its robustness and ability to operate in a wide temperature range.
- Industrial Control Systems: It is used in industrial control systems where non-volatile memory is required for storing configuration data or other critical information.
- Consumer Electronics: This EEPROM is also used in consumer electronics such as remote controls, gaming devices, and other portable electronic devices.
- Medical Devices: The device's reliability and low power consumption make it suitable for use in medical devices.
Q & A
- What is the memory size of the AT93C46DN-SH-T?
The AT93C46DN-SH-T has a memory size of 1024 bits, organized as 64 words of 16 bits each.
- What is the operating voltage range of the AT93C46DN-SH-T?
The device operates within a voltage range of 1.8V to 5.5V.
- What is the maximum operating frequency of the AT93C46DN-SH-T?
The maximum operating frequency is up to 2 MHz.
- What type of package does the AT93C46DN-SH-T come in?
The device comes in an 8-lead SOIC (Small Outline Integrated Circuit) package.
- What is the temperature range for the AT93C46DN-SH-T?
The device operates over the industrial temperature range.
- How many write cycles can the AT93C46DN-SH-T handle?
The device can handle up to 1 million write cycles.
- What is the interface type of the AT93C46DN-SH-T?
The device uses a three-wire serial interface.
- Is the AT93C46DN-SH-T suitable for automotive applications?
- What is the soldering composition of the AT93C46DN-SH-T?
The soldering composition is Matte Tin.
- Where can I find detailed datasheets for the AT93C46DN-SH-T?
Detailed datasheets can be found on the Microchip Technology website or through authorized distributors like TME.
