Overview
The AD7392ARZ-REEL is a precision, low-power, serial-input, multiplying digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This component is part of the AD7392/AD7393 series, which are pin-compatible 10-/12-bit voltage output DACs. Designed for operation from a single 3 V supply, these DACs are built using a CBCMOS process, offering low cost and ease of use in single-supply 3 V systems. They are ideal for battery-operated applications due to their operation over a supply voltage range of 2.7 V to 5.5 V.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Supply Voltage | 2.7 V to 5.5 V |
| Package Type | 20-Lead SOIC (Wide) |
| Operating Temperature | −40°C to +85°C |
| Full-Scale Voltage Output | Determined by external reference input voltage |
| Output Current Capability | Sourcing 5 mA |
| Data Latch Load | 12 bits with 45 ns write time |
| RS Input Function | Asynchronous, sets output to zero scale at power-on or user demand |
Key Features
- Precision, low-power operation
- Serial-input, multiplying digital-to-analog converter
- Single 3 V supply operation with a range of 2.7 V to 5.5 V
- Rail-to-rail REF IN to DAC OUT capability
- Fast data latch load with 12 bits and 45 ns write time
- Asynchronous RS input for setting output to zero scale
- Available in 20-lead PDIP and 20-lead SOIC packages
Applications
The AD7392ARZ-REEL is suitable for a variety of applications, including battery-operated devices, industrial control systems, and any system requiring precise digital-to-analog conversion. Its low power consumption and wide operating temperature range make it particularly useful in portable electronics, automotive systems, and other environments where reliability and efficiency are crucial.
Q & A
- What is the resolution of the AD7392ARZ-REEL?
The AD7392ARZ-REEL has a resolution of 12 bits. - What is the supply voltage range for the AD7392ARZ-REEL?
The supply voltage range is from 2.7 V to 5.5 V. - What type of package is the AD7392ARZ-REEL available in?
The AD7392ARZ-REEL is available in a 20-Lead SOIC (Wide) package. - What is the operating temperature range for the AD7392ARZ-REEL?
The operating temperature range is from −40°C to +85°C. - How is the full-scale voltage output determined?
The full-scale voltage output is determined by the external reference input voltage. - What is the output current capability of the AD7392ARZ-REEL?
The output can source up to 5 mA. - What is the data latch load time for the AD7392ARZ-REEL?
The data latch load time is 45 ns for 12 bits. - What is the function of the RS input on the AD7392ARZ-REEL?
The RS input is asynchronous and sets the output to zero scale at power-on or upon user demand. - In what types of applications is the AD7392ARZ-REEL commonly used?
The AD7392ARZ-REEL is commonly used in battery-operated devices, industrial control systems, and other applications requiring precise digital-to-analog conversion. - Where can I find detailed specifications for the AD7392ARZ-REEL?
Detailed specifications can be found in the datasheet available on Analog Devices' official website or through distributors like Digi-Key and Richardson RFPD.
