AD790JRZ

The AD790JRZ is a precision, dual-supply, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices. It features a high-speed, low-power design optimized for applications requiring accurate signal processing. Operating from a dual supply of ±5V, it provides a sample rate of up to 1 MSPS (million samples per second) and supports a differential input voltage range.
The device includes an on-chip track-and-hold circuit, which ensures that the input signal is accurately sampled before conversion. With a low total harmonic distortion (THD) and low noise specifications, the AD790JRZ is ideal for applications in instrumentation, data acquisition systems, and industrial process control.
It is housed in a 28-lead SOIC package, making it suitable for various space-constrained environments. The ADC provides a serial interface compatible with various digital systems, facilitating easy integration into existing designs. Overall, the AD790JRZ is recognized for its high performance and reliability in precision measurement tasks.

The AD790JRZ is a high-speed, precision, low-power, dual-supply, 12-bit analog-to-digital converter (ADC) from Analog Devices. Key features include:
1. Resolution: 12 bits.
2. Sampling Rate: Up to 1 MSPS.
3. Input Range: 0 to VREF, supporting a variety of voltage levels.
4. Low Power Consumption: Typically consumes 10 mA at 5V supply, making it suitable for battery-operated devices.
5. Differential Inputs: Allows for better noise rejection and improved accuracy.
6. Low Noise: Offers low noise performance, ideal for precision applications.
7. Reference Voltage: Can be powered from an external reference, allowing for flexibility in applications.
8. Digital Outputs: Provides a digital output in binary format, simplifying interfacing with microcontrollers.
9. Temperature Range: Specified for operation from -40°C to +85°C, suitable for industrial applications.
10. Package: Available in a 24-lead LFCSP package, facilitating compact designs.
These features make the AD790JRZ suitable for applications in instrumentation, medical devices, and industrial automation.

The AD790JRZ is packaged in a 8-lead SOIC (Small Outline Integrated Circuit) format. This surface-mount package is designed for ease of integration in various electronic applications.

The AD790JRZ is a dual-channel, 12-bit analog-to-digital converter (ADC) in a 16-lead LFCSP package. It features a total of 16 pins. The primary functions of the pins are as follows:
1. VDD (Power Supply) – Provides power to the ADC.
2. GND (Ground) – Common reference point for the circuit.
3. AIN0 and AIN1 – Analog input pins for the two channels.
4. SCLK (Serial Clock) – Clock input for SPI communication.
5. DIN (Data Input) – Serial data input for configuration.
6. DOUT (Data Output) – Serial data output for conversion results.
7. CS (Chip Select) – Activates the ADC for communication.
8. CONVST – Start conversion signal input.
9. REF – Reference voltage input for ADC performance.
10. RESET – Resets the ADC to a known state.
11. ALERT – Interrupt output for indicating conversion completion.
This device is optimized for low power and high performance in data acquisition systems.

The AD790JRZ is manufactured by Analog Devices, Inc. Founded in 1965, Analog Devices is a global leader in the field of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company designs and manufactures a wide range of semiconductor products, including amplifiers, data converters, microcontrollers, and sensors, which are used in various applications such as industrial automation, automotive, telecommunications, and consumer electronics. Analog Devices is known for its innovation and commitment to quality, serving a diverse set of industries with advanced technology solutions.

The AD790JRZ is a precision, low-power, dual-channel analog-to-digital converter (ADC). Its application areas include industrial automation, data acquisition systems, medical instrumentation, and portable measurement devices. It is commonly used in applications requiring high accuracy and low noise, such as sensor interfacing, signal conditioning, and process control. The device is suitable for battery-operated systems due to its low power consumption.

Equivalent products to the AD790JRZ include the LTC6090, OPA344, and TLV2371. These alternatives vary in specifications such as bandwidth, supply voltage, and input offset voltage. Always verify compatibility based on your specific application requirements.