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MCP3201T-BI/SN

Name: MCP3201T-BI/SN
Rating: 4.7 (12 reviews)

IC ADC 12BIT SAR 8SOIC

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Mfr。パート #MCP3201T-BI/SN
パッケージ SOIC-8
データシート MCP3201T-BI/SN DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
NumberofBits	12
SamplingRate(PerSecond)	100k
NumberofInputs	1
InputType	Pseudo-Differential
DataInterface	SPI
Configuration	S/H-ADC
Ratio-S/H:ADC	1:1
NumberofA/DConverters	1
Architecture	SAR
ReferenceType	External
Voltage-SupplyAnalog	2.7V ~ 5.5V
Voltage-SupplyDigital	2.7V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C
Package/Case	8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage	8-SOIC

概要

Description

The MCP3201T-BI/SN is a 12-bit analog-to-digital converter (ADC) from Microchip Technology. It features a single-channel input and operates with a serial peripheral interface (SPI), enabling easy integration with microcontrollers. The device supports a supply voltage range of 2.7V to 5.5V and offers a maximum sampling rate of 100ksps, making it suitable for various applications in data acquisition, process control, and sensor interfacing.
The MCP3201T includes an internal voltage reference and programmable gain amplifier options, providing flexibility in handling different input signal ranges. Its low power consumption makes it ideal for battery-operated devices. The device is housed in a small package, typically in an 8-pin PDIP or SOIC format, facilitating compact designs in electronic circuits.
Overall, the MCP3201T-BI/SN is a versatile and efficient solution for converting analog signals to digital format, suitable for hobbyist projects and industrial applications alike.

Features

The MCP3201T-BI/SN is a 12-bit analog-to-digital converter (ADC) with the following key features:
1. Resolution: 12-bit resolution providing 4096 discrete values.
2. Input Voltage Range: Supports an input voltage range from 0 to VREF, typically up to 5V.
3. Single-Ended Input: It has a single-ended input configuration, allowing measurement of one voltage relative to ground.
4. Sampling Rate: Offers a maximum sampling rate of 100 kSPS (100,000 samples per second).
5. SPI Interface: Communicates via a Serial Peripheral Interface (SPI), ensuring fast data transfer.
6. Low Power Consumption: Operates with low power, making it suitable for battery-operated devices.
7. Internal Voltage Reference: Can use an internal reference voltage or an external reference for flexibility.
8. Package Options: Available in multiple package types, including SOIC and PDIP for easy integration into various circuits.
These features make the MCP3201T-BI/SN suitable for various applications, including data acquisition and sensor interfacing.

Package

The MCP3201T-BI/SN is packaged in a 8-lead MSOP (Mini Small Outline Package). It is a small, surface-mount device designed for use in applications requiring a 12-bit analog-to-digital converter.

Pinout

The MCP3201T-BI/SN is a 12-bit analog-to-digital converter (ADC) with a 16-pin package. It operates in a single-ended mode and features a serial interface for communication.
Pin Count: 16 pins
Pin Functions:
1. VSS (Pin 1) - Ground reference.
2. VDD (Pin 2) - Power supply (2.7V to 5.5V).
3. SCK (Pin 3) - Serial clock input.
4. SDI (Pin 4) - Serial data input (for external configurations).
5. SDO (Pin 5) - Serial data output (where converted data is sent).
6. CS (Pin 6) - Chip select input.
7. A0 (Pin 7) - Address select; determines input channel.
8. A1 (Pin 8) - Address select; determines input channel.
9. VREF (Pin 9) - Voltage reference input.
10. AN0-AN3 (Pins 10-13) - Analog input channels.
11. NC (Pins 14-16) - No connection.
The MCP3201T-BI/SN is ideal for applications requiring precise analog signal digitization.

Manufacturer

The MCP3201T-BI/SN is manufactured by Microchip Technology Inc., a prominent American company specializing in microcontrollers, analog semiconductors, and memory products. Founded in 1989, Microchip is known for its innovative solutions in embedded control, offering a wide range of products that serve various industries, including automotive, consumer electronics, and industrial automation. The MCP3201 is a 12-bit analog-to-digital converter (ADC) that provides high performance and ease of integration in diverse applications. Microchip focuses on high-quality, reliable products and customer support, positioning itself as a leader in the semiconductor market.

Application

The MCP3201T-BI/SN is a 12-bit analog-to-digital converter (ADC) suitable for various applications, including industrial automation, data acquisition systems, medical instrumentation, and portable devices. It is commonly used in sensor interfacing, process control, and automotive electronics, facilitating precise measurements in temperature, pressure, and other analog signals. Its SPI interface allows for easy integration into microcontroller-based systems.

Equivalent

Equivalent products to the MCP3201T-BI/SN chip include the following analog-to-digital converters (ADCs):
1. MCP3202 - Dual-channel, 12-bit ADC.
2. MCP3204 - Four-channel, 12-bit ADC.
3. ADS1115 - 16-bit, I2C interface ADC.
4. LTC1867 - 12-bit, low-power ADC with multiple channels.
Always check specifications for compatibility with design requirements.