AD7453BRTZ-REEL7

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AD7453BRTZ-REEL7

+BOM

IC ADC 12BIT SAR SOT23-8

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Part Status Active
Number of Bits 12
Sampling Rate(Per Second) 555k
Number of Inputs 1
Input Type Pseudo-Differential
Data Interface SPI, DSP
Configuration S/H-ADC
Ratio - S / H: ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 2.7V ~ 5.25V
Voltage - Supply, Digital 2.7V ~ 5.25V
Operating Temperature -40°C ~ 85°C
Supplier Device Package SOT-23-8

개요

Description

The AD7453BRTZ-REEL7 is a precision analog-to-digital converter (ADC) designed for high-performance applications. Part of the AD7453 series by Analog Devices, it features a 12-bit resolution and operates at a low power, making it ideal for battery-powered and portable devices. This ADC provides a sampling rate up to 100 kSPS (kilo samples per second) and supports a unipolar input range.
The device operates with a single supply voltage, typically 2.7V to 5.25V, and includes a serial interface for easy integration with microcontrollers and digital signal processors (DSPs). The AD7453BRTZ-REEL7 is housed in a compact SOT-23 package, enhancing its suitability for space-constrained applications. It offers excellent accuracy, low noise, and high linearity, which are crucial for precise data acquisition systems.
Additionally, its low power consumption and small footprint make it an excellent choice for embedded systems, instrumentation, and industrial control applications where efficient and accurate analog-to-digital conversion is required.

Equivalent

The AD7453BRTZ-REEL7 is a 12-bit, 1 MSPS, fully differential ADC by Analog Devices. Equivalent products might include:
1. Texas Instruments ADS7042 - 12-bit, 1 MSPS SAR ADC
2. Microchip MCP3201 - 12-bit, 100 ksps ADC (less speed, similar resolution)
3. Maxim Integrated MAX11100 - 12-bit, 1 MSPS ADC
Check specific performance parameters and pin compatibility when considering substitutes, as these can vary.

Features

The AD7453BRTZ-REEL7 is a precision, low-power, 12-bit analog-to-digital converter (ADC) from Analog Devices. It features a high-speed successive approximation register (SAR) architecture. Operating with a single power supply, it offers a low power consumption, making it suitable for battery-powered applications. The ADC provides a sampling rate of up to 100 kSPS and operates over a wide input range. It ensures high accuracy with a total unadjusted error of ±1 LSB and an integral nonlinearity of ±0.5 LSB.
The device is designed with a serial interface, which is compatible with both SPI and QSPI, as well as other microcontroller interfaces. It operates over a temperature range of -40°C to +85°C, ensuring reliability in various environments. The AD7453BRTZ-REEL7 comes in a compact 6-lead SOT-23 package, which is suitable for space-constrained applications. The combination of these features makes it ideal for industrial, automotive, and portable instrumentation applications.

Pinout

The AD7453BRTZ-REEL7 is an analog-to-digital converter (ADC) with a pin count of 6 pins. It is a part of the AD7453 series, which features a 12-bit resolution. This device operates as a successive approximation ADC and is designed for low power, small form factor applications.
The main functions and pin assignments of the AD7453BRTZ-REEL7 are as follows:
1. VDD: Power supply pin.
2. GND: Ground pin.
3. VIN+: Positive analog input.
4. VIN-: Negative analog input, enabling differential input.
5. SCLK: Serial clock input for the SPI interface.
6. DOUT: Serial data output, which outputs the conversion result.
The AD7453 features a differential analog input and operates with a 2.7 V to 5.25 V power supply, making it suitable for battery-powered and portable applications. It communicates using an SPI-compatible interface, facilitating easy integration with microcontrollers and DSPs.

Manufacturer

The AD7453BRTZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. They provide a broad range of products including data converters, amplifiers, radio frequency (RF) ICs, power management products, sensors, and other types of electronic components. The company serves various industries such as industrial automation, automotive, communications, healthcare, consumer electronics, and aerospace, offering solutions that are used across different applications like signal processing, measurement, and control. Analog Devices is known for its focus on innovation and high-performance technologies in the semiconductor industry.

Application

The AD7453BRTZ-REEL7 is a precision analog-to-digital converter (ADC) suitable for various applications requiring high accuracy and performance. Its application areas include:
1. Industrial Instrumentation: For precise measurement and control systems.
2. Data Acquisition Systems: Used in collecting and analyzing data from sensors and other input devices.
3. Medical Instruments: In medical imaging and diagnostic equipment requiring precise data conversion.
4. Communications: In systems requiring high-speed data processing.
5. Energy Management: For monitoring and control in smart grids and energy systems.
6. Automotive: Used in automotive electronics for accurate data processing.
These applications benefit from the ADC's high resolution, low power consumption, and excellent signal-to-noise ratio.

Package

The AD7453BRTZ-REEL7 is a 12-bit ADC (Analog-to-Digital Converter) housed in a TSOT-23 package. TSOT-23 is a small outline, SMD (Surface-Mount Device) package with typically 6 leads, designed for space-efficient applications.

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