Microchip Technology

MCP3428T-E/SL  

Analog to Digital Converters

MCP3428T-E/SL Description

The MCP3428T-E/SL is a high-performance, 16-bit Analog-to-Digital Converter (ADC) designed and manufactured by Microchip Technology. This device is part of the Analog to Digital Converters category and is known for its robust technical specifications and performance benefits. With a single A/D converter, the MCP3428T-E/SL offers a differential input type and a programmable gain amplifier (PGA), making it versatile for various applications. It operates with a supply voltage range of 2.7V to 5.5V for both analog and digital interfaces, ensuring compatibility with a wide range of power sources.

MCP3428T-E/SL Features

• 16-Bit Resolution: Delivers high precision with 16 bits of resolution, suitable for applications requiring detailed signal analysis.
• I2C Data Interface: Facilitates easy integration with microcontrollers and other digital systems through a simple, two-wire interface.
• Programmable Gain Amplifier (PGA): Allows for adjustable gain settings to accommodate a wide range of input signal levels.
• Selectable Address: Enhances flexibility in multi-device systems by enabling individual addressing of each ADC.
• Internal Reference: Provides a stable reference voltage, eliminating the need for an external reference, thus simplifying the design.
• 15 Samples per Second: Offers a decent sampling rate for many applications, ensuring timely data conversion.
• REACH Unaffected and RoHS3 Compliant: Meets environmental standards, making it suitable for use in products destined for regions with strict environmental regulations.
• Surface Mount Technology: Enables integration into compact and space-constrained designs.

MCP3428T-E/SL Applications

The MCP3428T-E/SL is ideal for applications where high-resolution signal conversion is required, combined with the need for flexibility in gain adjustment. Some specific use cases include:

• Industrial Automation: For converting sensor signals in control systems where precise measurements are critical.
• Medical Equipment: In devices that require accurate monitoring of physiological parameters.
• Consumer Electronics: For applications such as audio equipment where high-quality signal conversion is necessary.
• Environmental Monitoring: To measure and record environmental parameters like temperature, humidity, and pressure with high accuracy.

Conclusion of MCP3428T-E/SL

The MCP3428T-E/SL stands out in the market due to its 16-bit resolution, programmable gain, and selectable I2C address, offering a high degree of flexibility and precision. Its compliance with environmental standards and surface-mount packaging make it a suitable choice for a wide array of applications in various industries. With a sampling rate of 15 samples per second and a robust design, the MCP3428T-E/SL is a reliable choice for high-accuracy ADC needs in both commercial and industrial settings.

MCP3428T-E/SL Documents

Download datasheets and manufacturer documentation for MCP3428T-E/SL

PCN Assembly/Origin :

Bond Wire 14/Feb/2017      

Datasheets :

MCP3426-28       Analog and Interface Product Guide      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP3428 Development Tool Selector      

HTML Datasheet :

MCP3426-28      

PCN Design/Specification :

Copper Bond Wire 5/Nov/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH