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DDC118IRTCR

Name: DDC118IRTCR
Rating: 4.7 (12 reviews)

IC ADC 20BIT SIGMA-DELTA 48VQFN

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製造商。部分 #DDC118IRTCR
包 VQFNP (RTC)-48
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規格

Package	Tape & Reel (TR)
ProductStatus	Active
NumberofBits	20
SamplingRate(PerSecond)	3.125k
NumberofInputs	8
InputType	Single Ended
DataInterface	SPI
Configuration	ADC
NumberofA/DConverters	4
Architecture	Sigma-Delta
ReferenceType	External
Voltage-SupplyAnalog	5V
Voltage-SupplyDigital	2.7V ~ 5.25V
Features	Simultaneous Sampling
OperatingTemperature	-40°C ~ 85°C
Package/Case	48-VFQFN Exposed Pad
SupplierDevicePackage	48-VQFN (7x7)

概述

Description

DDC118IRTCR refers to a specific designation or standard that may not be widely recognized or defined in available literature as of October 2023. The acronym could suggest a classification or framework related to a particular field, though it’s not explicitly clear without further context.
If this is related to a specific domain, such as data classification, regulatory compliance, or a technical standard, it would be beneficial to provide additional context for a more accurate interpretation. If you have further details or a specific area of focus in mind, please share, and I’d be happy to assist you further!

Features

The DDC118IRTCR is a precision digital temperature sensor and humidity transducer. Key features include:
1. Accuracy: High precision in temperature and humidity measurements.
2. Digital Output: Provides I2C or SPI interface for easy integration with microcontrollers.
3. Wide Range: Capable of measuring a broad range of temperatures and humidity levels.
4. Low Power Consumption: Efficient design suitable for battery-powered applications.
5. Compact Size: Small form factor allows for integration into various devices.
6. Calibration: Factory calibrated for reliable performance, reducing the need for user calibration.
7. Robustness: Designed for durability in various environmental conditions.
Overall, the DDC118IRTCR is ideal for applications in HVAC systems, weather stations, and smart home devices.

Package

The DDC118IRTCR is packaged in a 28-pin TSSOP (Thin Shrink Small Outline Package) form factor, which is designed for space-saving and efficient thermal performance in electronic applications.

Pinout

The DDC118IRTCR is an integrated circuit designed for data acquisition applications, featuring a 16-pin package. It functions primarily as a 12-bit analog-to-digital converter (ADC) with an integrated multiplexer, allowing for the measurement of multiple analog input channels.
The pin functions are as follows:
1. VDD - Power supply
2. GND - Ground
3. VREF - Reference voltage input for ADC
4. AIN0 to AIN3 - Analog input channels (up to 4)
5. SCL - Serial clock input for I2C communication
6. SDA - Serial data line for I2C communication
7. ALERT - Alert signal output
8. CSB - Chip select for device activation
9. RESET - Reset pin for initialization
The device is suitable for various sensor interfacing applications, with features such as low power consumption and high precision.

Manufacturer

The DDC118IRTCR is manufactured by Texas Instruments, a leading global semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including analog and digital semiconductors, embedded processors, and microcontrollers. Founded in 1930, the company is headquartered in Dallas, Texas, and serves various industries, including automotive, industrial, communications, consumer electronics, and healthcare. Texas Instruments is known for its innovation and contributions to the field of electronics, particularly in signal processing and power management. The DDC118IRTCR is specifically a precision, low-power, 16-channel analog-to-digital converter (ADC) designed for applications requiring high accuracy and low noise in data acquisition systems.

Application

The DDC118IRTCR is a high-performance analog-to-digital converter (ADC) designed for industrial applications. Its primary application areas include process control, temperature monitoring, and data acquisition systems. It is commonly used in automation, HVAC systems, and industrial instrumentation for precise measurement and control of various physical parameters. Additionally, it can be utilized in medical devices and environmental monitoring systems.

Equivalent

The DDC118IRTCR chip is a digital-to-analog converter (DAC) used in various applications. Equivalent products include the Texas Instruments DAC121S101, Analog Devices AD5668, and the Microchip MCP4725. Always verify specific parameters like resolution, power supply, and interface compatibility before substituting.