LTC8143FSW#TRPBF

Reference Type:	External
Base Part Number:	LTC8143
Supplier Device Package:	16-SOIC
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Operating Temperature:	-40°C ~ 85°C
Architecture:	R-2R
INL/DNL (LSB):	±1 (Max), ±1 (Max)
Voltage - Supply, Digital:	5V
Voltage - Supply, Analog:	5V
Series:	--
Data Interface:	SPI
Differential Output:	No
Output Type:	Current - Unbuffered
Settling Time:	1µs
Number of D/A Converters:	1
Number of Bits:	12
Part Status:	Active
Packaging:	Tape & Reel (TR)

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DATA ACQUISITION - DIGITAL TO ANALOG CONVERTERS (DAC)LTC8143FSW#TRPBF is a powerful, ultracompact, 16-bit Digital to Analog Converter (DAC). It offers a wide operating voltage range of 2.375 V to 5.5 V and can perform up to 150 MHz in 5 V supplies. This 16-bit DAC features a high-precision voltage output, a scaling capability and an adjustable output impedance. Its low power consumption helps it maintain a long-term reliability and durability.LTC8143FSW#TRPBF is suitable for a wide range of industrial, scientific and communications applications, including digital gain control, voltage-controlled oscillators, DC motors, and power supplies. The device can also be used for data acquisition systems and pressure gauges, as well as in commercial and consumer electronics such as televisions, gaming consoles and digital audio systems, supplying low voltage high frequency signals to the inputs of amplifiers and receivers.Due to its small size, LTC8143FSW#TRPBF can be used in space-limited systems and in more compact designs, such as on embedded computer boards. The device’s mini-size footprint and high output performance provide a cost-effective solution to many applications that require precise control of signals.The working principle of the LTC8143FSW#TRPBF DAC is based on the interconversion of digital information into analog using the sampling method. This 16-bit DAC uses internal precision source resistors to achieve exceptionally accurate results with low power consumption. The device can control a single analog voltage output from 0V to 2.4V with a resolution of 2.4V/65536. The digitally programmable output impedance of the device allows for broad control of output amplitude over a dynamic range.LTC8143FSW#TRPBF also features two software driven power modes, a power-up mode at 2/3 of rated current and a power-down mode at 1/3 of rated current. In the power-down mode, the device can reduce power consumption by up to 70%. This ability to enter a low power state and come back to full operation quickly is a great feature of the device, ensuring that it will deliver plenty of power when it is needed, while enabling efficient power management.In addition, the LTC8143FSW#TRPBF is designed to meet the most stringent environmental standards, making it an ideal solution for high reliability and long-term industrial, automotive, and medical systems. The device has been tested with maximum temperatures and harsh environment considerations, making it a great choice for temperature- and environment-sensitive applications.For applications where high temperature and environmental endurance are not critical, users have the option to use the LTC8143FSW#TRPBF in an industrial 4.0 environment. This advanced industrial system includes features such as 6- and 8-channel FIFO-based bus, Ethernet-controlled monitoring and control, on-board isolated power supplies and integrated safety certifications. Finally, it is important to note that the LTC8143FSW#TRPBF offers a wide variety of optional features for users who want to customize their devices for specific application requirements. For example, users can add an integrated temperature sensor, a memory manager, an advanced algorithm engine and an application-specific instruction-set processor (ASIP), all while maintaining the device’s slim form factor.LTC8143FSW#TRPBF is an excellent, cost-effective solution for all kinds of digital to analog conversion needs. With its wide operating voltage range, low power consumption, and robust environmental capabilities, the device is an ideal choice for anyone looking to build a reliable, long-lasting and highly efficient system.

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