LTC2641IDD-16#PBF

Reference Type:	External
Base Part Number:	LTC2641
Supplier Device Package:	8-DFN (3x3)
Package / Case:	8-WFDFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C
Architecture:	R-2R
INL/DNL (LSB):	±0.5, ±0.5
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 - Unbuffered
Settling Time:	1µs (Typ)
Number of D/A Converters:	1
Number of Bits:	16
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)Data Acquisition - Digital to Analog Converters (DAC) converts a digital signal, typically stored in a form of binary in a computer, into an analog signal. This translates the digital form into a form that can be used for analog inputs for controlling electric motors, changing the operational settings of electric circuits and making precise adjustments within a system. The powerful and flexible LTC2641IDD-16#PBF integrated circuit is one such DAC, covered in more detail in this article.The most impressive feature of the LTC2641IDD-16#PBF is its wide input voltage range. It can accept inputs from 2.4V to 5.5V with a rail-to-rail input and output range, making it suitable for a wide range of applications requiring precise control. It features an integrated LDO regulator, allowing it to deliver very low noise and excellent load regulation. It also includes an input buffer, making it ideal for digital applications requiring precise analog output.The LTC2641IDD-16#PBF employs a proprietary architecture integrating a 16-bit Delta-Sigma digital-to-analog converter and a switch matrix giving the user up to 400,000 bits of resolution per clock cycle. The user\'s choice of one of eight output voltage ranges makes it suitable for multiple applications with a single device. It also features a fast settling time of 10µs, allowing it to rapidly adapt to changing conditions in the environment.The principle of the LTC2641IDD-16#PBF is to convert digital signals into analog ones that can be sent to the load, the device being used to keep the desired output within the operating range. A digital signal is applied to the input, which is then split into two halves. Each of these halves is fed through an Equivalent Time Sampling filter and then sent to the output and the reference buffer. The two halves are then combined, and an analog signal is produced at the output, to be sent to the load.The LTC2641IDD-16#PBF is suitable for a wide range of applications, including the control of automotive noise, vibration, and harshness (NVH), robotic and servo-motor recognition and precision control of motors. Its wide input voltage range, rail-to-rail input and output range and low noise make it suitable for precision control applications in a wide variety of operating conditions. Its fast settling time allows it to quickly adapt to changing conditions, and its integrated LDO regulator and input buffer make it ideal for digital applications requiring precise analog output.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description