ISL90842UIV1427Z-TK Allicdata Electronics

ISL90842UIV1427Z-TK Integrated Circuits (ICs)

Allicdata Part #:

ISL90842UIV1427Z-TKTR-ND

Manufacturer Part#:

ISL90842UIV1427Z-TK

Price: $ 1.53
Product Category:

Integrated Circuits (ICs)

Manufacturer: Intersil
Short Description: IC POT DGTL QUAD 50K OHM 14TSSOP
More Detail: Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I...
DataSheet: ISL90842UIV1427Z-TK datasheetISL90842UIV1427Z-TK Datasheet/PDF
Quantity: 1000
1000 +: $ 1.39356
2000 +: $ 1.32388
Stock 1000Can Ship Immediately
$ 1.53
Specifications
Memory Type: Volatile
Base Part Number: ISL90842
Supplier Device Package: 14-TSSOP
Package / Case: 14-TSSOP (0.173", 4.40mm Width)
Operating Temperature: -40°C ~ 85°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: Rheostat
Taper: Linear
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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The ISL90842UIV1427Z-TK is a digital potentiometer that is used to measure and adjust resistance in a wide range of applications. It has a wide range of digital input data which is used to control the resistance. This makes digital potentiometers well suited for data acquisition tasks in a range of industries, such as industrial automation, automotive, and consumer electronics.

The ISL90842UIV1427Z-TK is based on a single-ended to differential switched capacitor architecture which can be programmed to offer a wide range of resistance values from 0-255. This makes the device highly configurable and allows for exact and precise resistance control. This can be achieved through the use of an internal non-volatile memory which stores resistance data. The device can also be operated over a wide temperature range of -40°C to +85°C.

The ISL90842UIV1427Z-TK is well suited for applications where resistances need to be adjusted and/or measured. Its switching and temperature range make it ideal for applications where precision resistances need to be adjusted in a wide temperature range. For example, automotive and consumer electronics which come with a wide temperature range will benefit from the device\'s temperature range. It is also ideal for use in the industrial automation industry, where precise resistances need to be adjusted in applications such as manufacturing and process control.

The ISL90842UIV1427Z-TK works in a modified version of the Miller’s Charge Pump, where a capacitor is charged and discharged to change resistance values. A clock generator controls the device’s capacitor, where when the capacitor is charging, the current flows from the internal non-volatile memory. When the capacitor is discharged, the resistance decreases. The ISL90842UIV1427Z-TK uses a control register to control the internal non-volatile memory, where data bits are written in and data bits are read from.

The ISL90842UIV1427Z-TK is a highly configurable digital potentiometer that is used to measure and adjust resistances in numerous applications. Its wide range of digital input data, temperature range and precision resistances make it ideal for data acquisition tasks in industries across the board. Its use of the Miller’s Charge Pump and control register allow for precise resistance control, making the ISL90842UIV1427Z-TK a great choice for those looking for an digital potentiometer which can measure and adjust resistance in a wide range of applications.

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

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