ISL22326UFV14Z-TK

Memory Type:	Non-Volatile
Base Part Number:	ISL22326
Supplier Device Package:	14-TSSOP
Package / Case:	14-TSSOP (0.173", 4.40mm Width)
Operating Temperature:	-40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ):	70
Temperature Coefficient (Typ):	±80 ppm/°C
Tolerance:	±20%
Features:	Selectable Address
Voltage - Supply:	2.7 V ~ 5.5 V
Series:	XDCP™
Interface:	I²C
Resistance (Ohms):	50k
Number of Taps:	128
Number of Circuits:	2
Configuration:	Potentiometer
Taper:	Linear
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Data Acquisition - Digital Potentiometers are essential components in many control systems, including medical systems, instrumentation, industrial test and measurement systems, and automotive systems. The ISL22326UFV14Z-TK is a highly versatile digital potentiometer packaged in a low profile Firebox™ package. This small and highly accurate digital pot is designed to simplify system designs by eliminating potentiometer connections, addressing changes to customer and system requirements with value adjustments, and maximizing accuracy of control systems.The ISL22326UFV14Z-TK is a digitally programmable potentiometer chip that offers up to 256 tap positions. It features an industry-standard SPI (Serial Peripheral Interface) that allows the user to set any tap setting desired. It also includes a low voltage option (ILV) and a high voltage option (VHV) to accommodate a variety of power sources. When used in combination with a microcontroller, the ISL22326UFV14Z-TK can be used to precisely control the output level of a system over a wide dynamic range.The ISL22326UFV14Z-TK is designed to minimize voltage and current losses during digital switching. This ensures a stable output voltage and current that can be adjusted to meet specific system requirements. The low-cost, small size, and low-current drain of the ISL22326UFV14Z-TK make this digital pot ideal for use in portable and handheld devices. This makes it the perfect choice for applications such as servo systems, temperature controllers, motor speed controllers, and robotic arm controllers.The ISL22326UFV14Z-TK is a fully integrated IC with its own power supply and control logic. This eliminates the need for external components, making it possible to reduce cost and power consumption. The integrated voltage control logic ensures a stable, optimized supply voltage, monitoring the system’s output voltage and current, and adjusting it as necessary.The ISL22326UFV14Z-TK also features a built-in voltage reference that provides a stable voltage reference point for the analog system and ensures accurate voltage measurement. This ensures that the output of the system remains constant despite changes in load conditions, temperature, or aging.The ISL22326UFV14Z-TK is available in an industry-standard DA004 type package. It can be soldered using standard through-hole mounting techniques. It is also available in a leadless metallic package, allowing for a more compact design. This makes it suitable for a variety of applications, such as LED controllers and power supplies.The ISL22326UFV14Z-TK is compatible with a wide variety of system microcontrollers, including the Atmel ATXMEGA family, PIC family, and ARM family. This makes it easy to integrate into existing control systems, providing a simple solution for applications that require a variable output voltage.In conclusion, the ISL22326UFV14Z-TK is a highly versatile digital potentiometer designed to simplify system designs. It is a low-cost, low-power, and small space solution for variable output voltage applications. It is compatible with many different microcontrollers and offers up to 256 tap positions. The integrated voltage control logic and voltage reference help ensure accuracy and stability. The durable and reliable design ensures a long life and consistent performance.

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