
Allicdata Part #: | MCP3422A4-E/MC-ND |
Manufacturer Part#: |
MCP3422A4-E/MC |
Price: | $ 1.58 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC ADC 18BIT I2C 3.75SPS 8DFN |
More Detail: | 18 Bit Analog to Digital Converter 2 Input 1 Sigma... |
DataSheet: | ![]() |
Quantity: | 1000 |
300 +: | $ 1.43407 |
Number of A/D Converters: | 1 |
Base Part Number: | MCP3422A4 |
Supplier Device Package: | 8-DFN (2x3) |
Package / Case: | 8-VFDFN Exposed Pad |
Operating Temperature: | -40°C ~ 125°C |
Features: | PGA |
Voltage - Supply, Digital: | 2.7 V ~ 5.5 V |
Voltage - Supply, Analog: | 2.7 V ~ 5.5 V |
Reference Type: | Internal |
Architecture: | Sigma-Delta |
Series: | -- |
Ratio - S/H:ADC: | -- |
Configuration: | MUX-PGA-ADC |
Data Interface: | I²C |
Input Type: | Differential |
Number of Inputs: | 2 |
Sampling Rate (Per Second): | 3.75 |
Number of Bits: | 18 |
Part Status: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Analog to Digital Converters (ADC) are essential components in the data acquisition context and become one of the most versatile and advanced tool in modern technologies. The MCP3422A4-E/MC is one of the best-in-class precision ADC which has the capability of connecting directly with any microcontroller. This article will give a brief introduction of the application field and working principle of MCP3422A4-E/MC.
Typical application fields of MCP3422A4-E/MC include measuring of temperature, force, or other physical parameters. It can convert any analog signal into accurate digital data by using the built-in converter which is integrated into the sensor, enabling accurate digital signal conversion that can be read by any microcontroller.
MCP3422A4-E/MC utilizes a double-slope analog-to-digital conversion technology. Firstly, the input signal is firstly amplified and then measured. The measurement is then done when the amplified signal reaches a specific level. The time required for the amplified signal to reach the level is measured and then converted from analog to digital. Second measurement is also taken with a different amplification level, and together with the newly measured digital result and the existing one, the microcontroller connected to the ADC will calculate the actual voltage or temperature of the signal.
MCP3422A4-E/MC also has the capability of providing two different gain settings, up to 16 levels of over-sampling. The voltage range of MCP3422A4-E/MC is from 0mV to 2.048V and the temperature range is from -20°C to 150°C. The resolution of the converter can be pre-set up to 18-bit while the update rate of the recorded data can reach up to 15/second.
The MCP3422A4-E/MC also has a low-power consumption mode, which allows the user to use the ADC for a longer period of time without the worry of draining the battery quickly. Its 0.7μA “stop” mode power dissipation also makes it one of the most efficient ADC available in the market. Additionally, its enhanced signal-to-noise ratio (SNR) makes it perfect for single-ended signal measurement since it allows for a smoother and more accurate signal conversion.
The MCP3422A4-E/MC chips are currently the leading products in the market of Analog to Digital Converters. It can be used in a variety of applications due to its high-performance, low-power consumption, and ease of use. It also offers detailed signal-to-noise ratio, making it one of the most reliable and accurate ADCs.
Most importantly, the MCP3422A4-E/MC can be used in any microcontroller or other data acquisition systems due to its ability to directly connect with them. This makes the ADC one of the most versatile and popular components in the market today.
In conclusion, the MCP3422A4-E/MC is the cutting-edge ADC product which offers both accuracy and flexibility. Its high performance, low power consumption and wide range of applications make it a must-have component for all data acquisition systems.
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