Manufacturer Part Number
MCP3553-E/SN
Manufacturer
Microchip Technology
Introduction
The MCP3553-E/SN is a high-accuracy, 22-bit Analog to Digital Converter (ADC) with a Differential Input and features a low sampling rate suited for precision measurement applications.
Product Features and Performance
22-bit resolution
Single Differential Input
SPI Data Interface
Sigma-Delta Architecture
External Voltage Reference
Low Sampling Rate of 60 samples per second
Operates with Analog and Digital Supply Voltages ranging from 2.7V to 5.5V
Product Advantages
High-resolution ADC suitable for precision applications
Supports a wide range of supply voltages for flexible usage
Robust operating temperature range from -40°C to 125°C
Key Technical Parameters
Number of Bits: 22
Sampling Rate: 60 per second
Number of Inputs: 1
Input Type: Differential
Data Interface: SPI
Voltage - Supply, Analog: 2.7V to 5.5V
Voltage - Supply, Digital: 2.7V to 5.5V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Stable performance in extreme temperatures
Reliable Sigma-Delta Architecture
Compatibility
Compatible with SPI communication interface
Suitable for systems requiring 22-bit ADC with differential input
Application Areas
Precision Measurement Systems
Industrial Instrumentation
Data Acquisition Systems
Product Lifecycle
Active product status
Not nearing discontinuation
Availability for replacements or upgrades
Several Key Reasons to Choose This Product
High resolution and accuracy for precise measurements
Lower power consumption with a 2.7V to 5.5V operating range
Durable and reliable in various temperatures and environments
Simple SPI interface ensures ease of integration into digital systems
Ideal for industrial and high-precision applications due to robust architecture
MCP3550T-50E/SNMicrochip