This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

MCP3551-E/SN +BOM

8-Pin SOIC N Tube

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

MCP3551-E/SN
Datasheet:

MCP3551-E/SN Datasheet (PDF)
Number Of Bits:

22
Sampling Rate (Per Second):

14
Number Of Inputs:

1
Input Type:

Differential
EDA/CAD Models:

Request Free CAD Models for MCP3551-E/SN

Description

The Microchip Technology MCP3551-E/SN is a 22-bit delta-sigma analog-to-digital converter (ADC) designed for single-channel applications. It features a high resolution of 22 bits, allowing it to accurately measure small changes in voltage or current. The device operates at a data rate of up to 15 samples per second and has a rejection frequency of 50-60 Hz, making it suitable for use in industrial automation, energy monitoring systems, automotive applications, and consumer electronics. The MCP3551-E/SN is available in an SOIC-8 package and features low power consumption, rail-to-rail analog input, and internal voltage reference.

Features

According to the product information, the features of the MCP3551-E/SN are:

Integrated 24-bit ADC
Low power consumption
Rail-to-rail analog input
Programmable data rate up to 15.5 ksps
Internal voltage reference
SPI interface for communication
Robust ESD protection
Small package size (SOIC-8)

These features make the MCP3551-E/SN suitable for various applications such as industrial automation, energy monitoring systems, automotive applications, and consumer electronics.

Package

The package type of MCP3551-E/SN is SOP8 (Small Outline Package, 8 lead).

Pinout

The MCP3551-E/SN has an SOP8 package with 8 pins.

Here's a concise breakdown of each pin:

VDD: Power supply (3.0V to 5.5V)
GND: Ground
SCK: Serial clock input
SDI: Serial data input
CS: Chip select input
DOUT: Data output
REF+: Positive reference voltage input
REF-: Negative reference voltage input

These pins allow for communication with the microcontroller via SPI interface and provide power supply, ground, and reference voltage inputs.

Manufacturer

The manufacturer of the MCP3551-E/SN is Microchip. Microchip is a leading provider of microcontroller, memory, and analog semiconductors. They are a well-established company in the semiconductor industry, known for their wide range of products and solutions for various applications, including industrial automation, automotive, consumer electronics, and more.

Applications

The MCP3551-E/SN is commonly used in industrial automation, energy monitoring systems, automotive applications, and consumer electronics. Its high resolution, low noise, and low power consumption make it ideal for measuring voltage and current in various sensing and monitoring applications.

Specifications

Category	Integrated Circuits (ICs)Data AcquisitionAnalog to Digital Converters (ADC)	Series	-
Number of Bits	22	Sampling Rate (Per Second)	14
Number of Inputs	1	Input Type	Differential
Data Interface	SPI	Configuration	ADC
Ratio - S/H:ADC	-	Number of A/D Converters	1
Architecture	Sigma-Delta	Reference Type	External
Voltage - Supply, Analog	2.7V ~ 5.5V	Voltage - Supply, Digital	2.7V ~ 5.5V
Features	-	Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount	Base Product Number	MCP3551
Package/Case	SOP8

Service Policies and Others

After-Sales & Settlement Related

Payment

Payment Method

TT/Wire Transfer

Paypal

Western Union

Money Gram

For alternative payment channels, please reach out to us at:

[email protected]

Shipping & Packing

Shipping Method

Fedex

UPS

DHL

NTN

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

N**s 04/19/2022

In st. petersburg 40 days. Whole. Ok!

T**h 02/08/2022

I am extremely satisfied with the quality of the RTD2483AD electronic components from Avaq. They are genuine and perform exceptionally well. Avaq is my go-to distributor for electronic components.

S**h 04/30/2021

Avaq consistently delivers top-notch electronic components, and the D720102GC is no exception. I'm satisfied with the performance and durability. Great buy!

H**r 11/10/2020

Received without problems