Microchip Technology MCP3553T-E/SN

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MCP3553T-E/SN

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Description:
IC ADC 22BIT 2.7V 1CH SPI 8SOIC

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RoHS

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Specifications

Product Details

Product Comparison

Factory Lead Time
15 Weeks
Mount
Surface Mount
Mounting Type

Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

Surface Mount
Package / Case

Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

8-SOIC (0.154, 3.90mm Width)
Number of Pins

Number of Pins: Indicates the number of electrical connections available on the component. These pins are used to connect the component to other components or circuits on a printed circuit board (PCB). The number of pins determines the functionality and connectivity options of the component. It is important to ensure that the component has the correct number of pins for the intended application.

8
Operating Temperature

Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2009
JESD-609 Code
e3
Pbfree Code
yes
Part Status

Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

Active
Moisture Sensitivity Level (MSL)

Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Analog to Digital Converters
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage

Supply Voltage is the voltage required to power an electronic component. It is typically measured in volts (V) and is specified in the component's datasheet. The supply voltage must be within the specified range for the component to function properly. If the supply voltage is too low, the component may not function at all. If the supply voltage is too high, the component may be damaged.

2.7V
Reflow Temperature-Max (s)
40
Base Part Number
MCP3553
Pin Count
8
Polarity

Polarity refers to the direction of current flow through an electronic component. It is typically indicated by a plus (+) or minus (-) sign on the component's body. Components with polarity must be connected correctly in a circuit to function properly. For example, a diode will only allow current to flow in one direction, from the positive terminal to the negative terminal. If a diode is connected backwards, it will not conduct current.

Bipolar
Power Supplies
2.7/5V
Configuration
ADC
Number of Channels

Number of Channels refers to the number of independent signal paths within an electronic component. It indicates how many separate signals can be processed or transmitted simultaneously. For example, an audio amplifier with two channels can amplify two separate audio signals, while a multi-channel data converter can convert multiple analog signals into digital data. The number of channels is a crucial parameter for determining the component's functionality and application.

1
Interface

In electronics, an interface refers to the connection point or boundary between two or more electronic systems or devices. It defines the physical, electrical, and logical characteristics that enable communication and data exchange between them. An interface specifies the protocols, pinouts, voltage levels, data formats, and other parameters necessary for the systems to interact seamlessly. It ensures compatibility and interoperability between different components or devices, allowing them to exchange information and perform their intended functions.

2-Wire, SPI, Serial
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Number of Bits
22
Input Type

Input Type refers to the type of signal that an electronic component can accept as input.

Differential
Architecture

Architecture refers to the internal design and organization of an electronic component. It encompasses the arrangement of functional blocks, their interconnections, and the overall data flow within the component. The architecture determines the component's performance characteristics, such as speed, power consumption, and functionality. It also influences the component's size, cost, and reliability.

Sigma-Delta
Reference Type

Reference type is a parameter that specifies the type of reference used in an electronic component. It can be either a voltage reference or a current reference. A voltage reference provides a stable voltage output, while a current reference provides a stable current output. The type of reference used depends on the application. For example, a voltage reference is used in a voltage regulator to provide a stable voltage output, while a current reference is used in a current source to provide a stable current output.

External
Data Interface

Data Interface refers to the physical and logical means by which an electronic component communicates with other components or systems. It defines the protocols, pinouts, and signal characteristics used for data exchange. The Data Interface parameter specifies the type of interface supported by the component, such as SPI, I2C, UART, or Ethernet. It ensures compatibility and proper communication between different devices within a system.

SPI
Resolution
2.575 B
Sampling Rate

Sampling rate refers to the number of times per second that an analog signal is measured and converted into a digital signal. It is expressed in Hertz (Hz) and determines the maximum frequency that can be accurately represented in the digital signal. A higher sampling rate results in a more accurate representation of the analog signal, but also increases the amount of data that needs to be processed. The sampling rate must be at least twice the highest frequency component of the analog signal to avoid aliasing, where high-frequency components are incorrectly represented as lower-frequency components.

60 sps
Voltage - Supply, Analog
2.7V~5.5V
Voltage - Supply, Digital
2.7V~5.5V
Number of Analog In Channels
1
Sampling Rate (Per Second)
60
Output Bit Code
2'S COMPLEMENT BINARY
Linearity Error-Max (EL)
0.006%
Conversion Rate
60 sps
Length

Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.

4.9mm
Width
3.9mm
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Description
The MCP3550/1/3 are low-power, 22-bit Delta-Sigma Analog-to-Digital Converters (ADCs) with a wide input voltage range of 2.7V to 5.5V. They offer high accuracy with a total unadjusted error of less than 10 ppm, including 6 ppm Integral Non-Linearity (INL) error, 3 μV offset error, and less than 2 ppm full scale error. The devices feature low output noise of 2.5 μVRMS, resulting in an effective resolution of 21.9 bits (MCP3550/1).

Features
22-bit ADC in a compact 8-pin MSOP package
Automatic internal offset and gain calibration
Low output noise of 2.5 μVRMS
3 μV typical offset error
2 ppm typical full scale error
6 ppm maximum INL error
Total unadjusted error less than 10 ppm
No digital filter settling time
Single-command conversions through 3-wire SPI interface
Ultra-low conversion current (MCP3550/1):
100 μA typical (VDD = 2.7V)
120 μA typical (VDD = 5.0V)
Differential input with Vss to VDD common mode range
2.7V to 5.5V single-supply operation
Extended temperature range: -40°C to 125°C

Applications
Weigh scales
Direct temperature measurement
6-digit DVMs
Instrumentation
Data acquisition
Strain gauge measurement
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