
Allicdata Part #: | R2A20169SA#W5-ND |
Manufacturer Part#: |
R2A20169SA#W5 |
Price: | $ 0.61 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Renesas Electronics America |
Short Description: | IC DAC 8BIT SRL 20-TSSOP |
More Detail: | 8 Bit Digital to Analog Converter 8 20-TSSOP |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.61000 |
10 +: | $ 0.59170 |
100 +: | $ 0.57950 |
1000 +: | $ 0.56730 |
10000 +: | $ 0.54900 |
Reference Type: | External |
Base Part Number: | R2A20169 |
Supplier Device Package: | 20-TSSOP |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
Operating Temperature: | -30°C ~ 85°C |
Architecture: | R-2R |
INL/DNL (LSB): | ±1 (Max), ±0.7 (Max) |
Voltage - Supply, Digital: | 2.7 V ~ 5.5 V |
Voltage - Supply, Analog: | 2.7 V ~ 5.5 V |
Series: | -- |
Data Interface: | SPI |
Differential Output: | No |
Output Type: | Voltage - Buffered |
Settling Time: | 150µs |
Number of D/A Converters: | 8 |
Number of Bits: | 8 |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Data acquisition involves measuring physical conditions and converting them into digital signals. Digital to Analog Converters (DAC) are used to do the reverse – converting digital signals into analog signals. The R2A20169SA#W5 is a DAC designed specifically to handle 16-bit digital signals, providing increased accuracy and precision. This article looks at the key features of the R2A20169SA#W5 and how it is used in industrial applications, as well as its working principle.
Application Field
The R2A20169SA#W5 is a type of DAC specifically designed for 16-bit digital applications. This means it can handle digital signals with much more precision and accuracy than the standard 8-bit or 12-bit DACs. This makes it ideal for high-precision, industrial applications where accuracy is necessary.
For example, the R2A20169SA#W5 is used in various industriesmonitoring and control systems, such as high - temperature autoclaves, sterilization equipment, air traffic control systems, sound mixing consoles, and fuel cell and battery charging systems. It is also used in medical equipment, such as ECG and EEG machines. In addition, the R2A20169SA#W5 is also used in automotive, power and transportation applications.
Working Principle
The R2A20169SA#W5 works by converting digital signals into analog signals. A Digital to Analog Converter, or DAC, is an electronic device that is used to translate digital values into analog values. The input is typically an 8-bit, 16-bit, or 32-bit binary number that is sent to the converter. The converter then takes this number and converts it into an analog voltage. This analog voltage can then be used to control anything from motors to lights.
The R2A20169SA#W5 has a signal-processing accuracy of 16 bits. This translates to a total of 65536 independent values the converter can take. These values range from 0 (representing 0V) to 65535 (representing +10V). This allows for very precise and accurate analog signal representation, which is ideal for high-precision, industrial applications.
The R2A20169SA#W5 also has a low voltage noise level, making it ideal for accurate signal shifts. It is capable of shifting digital signals up to 10MHz and its serial output can be connected to a wide range of digital devices.
Conclusion
The R2A20169SA#W5 is a high-precision Digital to Analog Converter (DAC) specifically designed for 16-bit digital applications. It is used in a variety of industries, including medical equipment, automotive, power, and transportation. It has a signal-processing accuracy of 16 bits and can shift digital signals up to 10MHz. It is also capable of producing low voltage noise levels, making it ideal for precise, accurate signal representation.
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