ADS7263SRHBR

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ADS7263SRHBR

IC ADC 14BIT SAR 32VQFN

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規格

Package Tape & Reel (TR)
ProductStatus Active
NumberofBits 14
SamplingRate(PerSecond) 1M
NumberofInputs 4, 8
InputType Differential, Pseudo-Differential
DataInterface SPI
Configuration S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 2
Architecture SAR
ReferenceType External, Internal
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.3V ~ 5.5V
Features Simultaneous Sampling
OperatingTemperature -40°C ~ 125°C
Package/Case 32-VFQFN Exposed Pad
SupplierDevicePackage 32-VQFN (5x5)

概述

Description

The ADS7263SRHBR is a 16-bit, 1.5 MSPS (Mega Samples Per Second) analog-to-digital converter (ADC) produced by Texas Instruments. Designed for high-speed data acquisition, it features a serial interface (SPI) for easy integration with microcontrollers and digital signal processors.
Key specifications include a sample rate of 1.5 MSPS, a low power consumption of 2.5 mW in normal mode, and an internal reference voltage of 2.5 V, which ensures consistent performance across a range of applications. The device supports both single-ended and differential input configurations, making it versatile for various sensor applications.
The ADS7263 is optimized for applications in industrial automation, medical instrumentation, and portable devices, where high resolution and speed are critical. Its built-in features like programmable gain amplification and integrated filters enhance its usability in noisy environments.
Overall, the ADS7263SRHBR is a robust ADC solution suitable for high-performance applications requiring reliable and accurate analog-to-digital conversion.

Features

The ADS7263SRHBR is a 16-bit, 3-channel analog-to-digital converter (ADC) designed for high-performance data acquisition applications. Key features include:
- Resolution: 16-bit performance for high accuracy.
- Channels: 3 differential input channels for versatile signal processing.
- Sampling Rate: Up to 1.0 MSPS (mega samples per second).
- Input Voltage Range: Supports a wide input range for diverse applications.
- Low Power Consumption: Optimized for battery-operated devices, enhancing energy efficiency.
- Integrated Reference: Built-in voltage reference simplifies design and reduces external components.
- SPI Interface: Serial Peripheral Interface for easy communication with microcontrollers and processors.
- Programmable Gain Amplifier (PGA): Allows for signal conditioning and improved dynamic range.
- Integrated Digital Filter: Enhances signal integrity by reducing noise and out-of-band interference.
These features make the ADS7263SRHBR suitable for industrial, medical, and consumer applications requiring precise data conversion.

Package

The ADS7263SRHBR is packaged in a TQFP (Thin Quad Flat Package) with a 32-pin configuration.

Pinout

The ADS7263SRHBR is a 16-bit, 3-channel analog-to-digital converter (ADC) from Texas Instruments. It features a total of 24 pins.
Key pin functions include:
- Power Supply (VDD, VSS): Provides power to the device.
- Analog Inputs (AIN0, AIN1, AIN2): Channels for the analog signals being converted.
- Digital Outputs (D0-D15): Output pins for the 16-bit digital result.
- Control Pins: Includes pins for chip select (CS), clock input (SCLK), and data ready (DRDY) signal.
- Reference Voltage (VREF): Inputs for the reference voltage used in the ADC conversion.
This configuration allows for efficient multi-channel signal processing in various applications, including industrial and medical instrumentation.

Manufacturer

The ADS7263SRHBR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments is known for designing and producing a wide range of electronics, including analog and embedded processing devices. The company focuses on innovative technologies, particularly in the fields of analog and digital signal processing, microcontrollers, and power management solutions. TI serves various industries, including automotive, industrial, communications, and consumer electronics, providing solutions that enable smarter and more efficient electronic designs. The ADS7263 is a precision analog-to-digital converter (ADC) used in various applications requiring high-performance data acquisition.

Application

The ADS7263SRHBR is a 16-bit analog-to-digital converter (ADC) commonly used in data acquisition systems, industrial automation, medical instrumentation, and sensor interfacing. Its high resolution and low power consumption make it suitable for applications in precision measurement, process control, and portable devices. It is also utilized in environmental monitoring and automotive systems for signal conditioning and monitoring purposes.

Equivalent

The ADS7263SRHBR is a 16-bit, 1 MSPS, successive approximation register (SAR) ADC. Equivalent products include:
1. AD7980 from Analog Devices
2. MCP3441 from Microchip
3. LTC1867 from Analog Devices
4. MAX11614 from Maxim Integrated
5. ISL26102 from Renesas
Ensure to check specifications for compatibility with your application requirements.

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