
Allicdata Part #: | LTC1458LISW#PBF-ND |
Manufacturer Part#: |
LTC1458LISW#PBF |
Price: | $ 12.94 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC D/A CONV 12BIT R-R QUAD28SOIC |
More Detail: | 12 Bit Digital to Analog Converter 4 28-SOIC |
DataSheet: | ![]() |
Quantity: | 1000 |
54 +: | $ 11.75960 |
Reference Type: | External, Internal |
Base Part Number: | LTC1458 |
Supplier Device Package: | 28-SOIC |
Package / Case: | 28-SOIC (0.295", 7.50mm Width) |
Operating Temperature: | -40°C ~ 85°C |
Architecture: | R-2R |
INL/DNL (LSB): | ±2.25, ±0.5 (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: | 14µs (Typ) |
Number of D/A Converters: | 4 |
Number of Bits: | 12 |
Part Status: | Active |
Packaging: | Tube |
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 - Digital to Analog Converters (DAC) generally refer to the conversion of a digital signal into an analog signal. The LTC1458LISW#PBF solution is an ideal and reliable tool for applications requiring the conversion of digital words or data into an accurate and symmetrical analog signal. This device is a sixteen-bit single-cycle 16-bit DAC suitable for use in a wide range of applications.
The LTC1458LISW#PBF is housed in a tiny 3 mm x 3 mm package and is intended to be used in space-constrained applications. The device provides high performance specifications such as low power operation, low noise, low Crosstalk and excellent temperature tracking characteristics. It also offers an array of digital interfaces such as an SPI interface, twos-complement input, digital blanking and gain control which makes it highly compatible with a variety of systems.
The working principle of the LTC1458LISW#PBF is quite simple and its operation can be broken down into several steps. Firstly, the device receives a digital word from its inputs. This word is then converted into a 16-bit twos complement number which is used to control the outputs of the device. Next, the DAC core performs a linear calculation which is used to produce the analog output signal. The resulting analog voltage is then sent to the device outputs. Finally, the device is equipped with digital blanking, gain control and an offset adjustment which allow further customization of the analog output.
The LTC1458LISW#PBF is well suited for power systems, medical systems, industrial process control and automotive applications. Its combination of high accuracy, low power consumption, low noise and excellent temperature tracking characteristics make it ideal for applications requiring accurate and reliable analog control. Furthermore, its small physical size and wide range of digital interfaces ensure that the LTC1458LISW#PBF is compatible with a variety of systems with minimal effort.
In conclusion, the LTC1458LISW#PBF is an ideal and reliable solution for applications requiring the conversion of digital words into an accurate and symmetrical analog signal. It offers excellent performance characteristics such as low power consumption, low noise, and excellent temperature tracking, making it suitable for use in a variety of applications. Furthermore, its wide range of digital interfaces and robust performance make it compatible with a wide range of systems.
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