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MCP3208-CI/SL

IC ADC 12BIT SAR 16SOIC

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제조업체 부품 #MCP3208-CI/SL
데이터시트 MCP3208-CI/SL DataSheet
패키지 SOIC-16
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사양

속성	가치
Package	Tube
ProductStatus	Active
NumberofBits	12
SamplingRate(PerSecond)	100k
NumberofInputs	4, 8
InputType	Pseudo-Differential, Single Ended
DataInterface	SPI
Configuration	MUX-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	16-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage	16-SOIC

개요

Description

The MCP3208-CI/SL is a 12-bit, 8-channel analog-to-digital converter (ADC) from Microchip. It communicates via SPI, supports single-ended or pseudo-differential inputs, and operates at 2.7V–5.5V, making it suitable for low-power embedded systems.
Key features:
- 12-bit resolution (0–4095 output codes).
- 8 input channels (expandable via daisy-chaining).
- 100ksps max sampling rate.
- Low power consumption (500 µA typical).
Applications include sensor interfacing (temperature, light, etc.), data acquisition, and industrial control. The CI/SL suffix denotes the commercial temperature range (0°C to +70°C) and SOIC package.
For quick integration, use a microcontroller’s SPI interface and follow the datasheet timing diagrams. Libraries (e.g., Arduino’s `SPI.h`) simplify communication.

Equivalent

Equivalent products to the MCP3208-CI/SL (12-bit, 8-channel ADC) include:
- ADS7828 (Texas Instruments)
- MAX11612 (Maxim Integrated)
- LTC1867 (Analog Devices)
- TLC2543 (TI, 11-bit but similar functionality)
These offer comparable resolution, channel count, and SPI interface. Check datasheets for exact specs like speed, voltage range, and package compatibility.

Manufacturer

The MCP3208-CI/SL is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip is known for its PIC microcontrollers, analog ICs, and embedded systems. The MCP3208 is a 12-bit analog-to-digital converter (ADC) commonly used in industrial, automotive, and consumer applications. Microchip serves a broad range of markets with a focus on reliability and innovation.

Application

The MCP3208-CI/SL is a 12-bit ADC used in various applications:
- Industrial Automation: Sensor monitoring (temperature, pressure, flow).
- Consumer Electronics: Battery management, touch panels.
- Medical Devices: Patient monitoring systems.
- Automotive: Engine control, battery monitoring.
- IoT: Data acquisition from environmental sensors.
- Robotics: Feedback control systems.
Its SPI interface, low power consumption, and 8-channel input make it versatile for precision analog signal conversion.

Package

The MCP3208-CI/SL is an 8-channel, 12-bit ADC (Analog-to-Digital Converter) from Microchip. It comes in a 16-lead SOIC (Small Outline Integrated Circuit) package (SL suffix). The "CI" indicates commercial temperature range (0°C to +70°C). The SOIC package is compact and surface-mountable, suitable for space-constrained applications.