
Allicdata Part #: | ISL90840UAV2027Z-ND |
Manufacturer Part#: |
ISL90840UAV2027Z |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC POT XDCP QUAD LN LP 20-TSSOP |
More Detail: | Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Memory Type: | Volatile |
Base Part Number: | ISL90840 |
Supplier Device Package: | 20-TSSOP |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
Operating Temperature: | -40°C ~ 105°C |
Resistance - Wiper (Ohms) (Typ): | 70 |
Temperature Coefficient (Typ): | ±45 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: | 256 |
Number of Circuits: | 4 |
Configuration: | Potentiometer |
Taper: | Linear |
Part Status: | Obsolete |
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
The ISL90840UAV2027Z is a device in the data acquisition family, where digital potentiometers provide digitally controlled analog current and voltage outputs. The product utilizes digital potentiometers to digitally adjust the voltages or currents across a set of switches. This device is suitable for configuring resistors and other components that require an adjustable voltage or current. It works as a digital potentiometer in a bridge configuration where the value of a resistor is adjusted by toggling the state of the switches.
Using digital technology, the ISL90840UAV2027Z is able to increase the speed of adjusting resistors from manual to automated modes. This allows for faster and more efficient configuration of analog components on circuit boards, which then accelerates the speed of the product development process. It also allows tighter control over resistor values, which improves parameter accuracy.
In order to use the ISL90840UAV2027Z, it must be connected to a controller such as an FPGA or an external microcontroller. The controller provides digital control signals that are sent to the switches on the board, which can then adjust the resistor values. This allows the user to obtain the desired resistance values with the push of a button. Additionally, multiple resistors can be used in conjunction with one another, allowing them to be adjusted in aggregate or individually.
Today, the ISL90840UAV2027Z finds its application in a variety of industries, such as automotive, medical, industrial automation, building automation, and consumer electronics. It can be used for applications requiring a range of resistors, adjustable voltage sources, and current sources. Additionally, the device is primarily used in power and signal conditioning, as well as transducer interface applications.
Overall, the ISL90840UAV2027Z is an efficient, reliable device that can be used to achieve complex analog configurations. By providing digital control of the resistor values, it allows for faster, more accurate results. With its capability to adjust multiple resistors in aggregate or individually, it offers flexibility that is not attainable with conventional resistor-based configurations. The ISL90840UAV2027Z is, thus, a useful addition to the data acquisition family and can be used in various projects across numerous industries.
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