Allicdata Part #: | DS1807E/T&R-ND |
Manufacturer Part#: |
DS1807E/T&R |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC POT ADDRESS 2X AUDIO 14-TSSOP |
More Detail: | Digital Potentiometer 45k Ohm 2 Circuit 65 Taps I²... |
DataSheet: | DS1807E/T&R Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Memory Type: | Volatile |
Base Part Number: | DS1807 |
Supplier Device Package: | 14-TSSOP |
Package / Case: | 14-TSSOP (0.173", 4.40mm Width) |
Operating Temperature: | -40°C ~ 85°C |
Resistance - Wiper (Ohms) (Typ): | 400 |
Temperature Coefficient (Typ): | 750 ppm/°C |
Tolerance: | ±20% |
Features: | Mute, Selectable Address, Zero-Cross Sense |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Series: | -- |
Interface: | I²C |
Resistance (Ohms): | 45k |
Number of Taps: | 65 |
Number of Circuits: | 2 |
Configuration: | Potentiometer |
Taper: | Logarithmic |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The DS1807E/T&R is a digital potentiometer that is primarily used for data acquisition. It is an integrated circuit (IC) containing two variable resistors and one potentiometer, all of which can be used to measure, regulate, or adjust voltage or current. The DS1807E/T&R has a variety of applications and can be used for a range of tasks, including signal conditioning and level setting, as well as in many control systems. This article will discuss the application fields and working principles of the DS1807E/T&R.
The DS1807E/T&R is often used to measure, regulate and adjust voltage or current. It features two variable resistors, one standard resistive element, and one potentiometer which can be used to set the voltage or current. Additionally, the potentiometer also has a built-in voltage-controlled gain. This allows the user to fine-tune the signal they are measuring and increase the resolution of their measurement module.
One of the primary applications of the DS1807E/T&R is in signal conditioning and level setting. Signal conditioning refers to the process of changing the form of the signal for specific purposes. This includes signal amplification, signal attenuation, de-noising and de-bouncing. Level setting is the process of setting the level at which a signal is considered to be high or low, i.e. a “threshold”. Both signal conditioning and level setting can be achieved with the DS1807E/T&R with great accuracy.
The DS1807E/T&R can also be used in control systems or as a data acquisition module. In control systems, it can be used to regulate the speed, pressure or temperature of the system. It can also be used to make fine adjustments to the levels of a control system. As a data acquisition module, the DS1807E/T&R can be used to measure and record electrical signals. It is often used in data acquisition systems to measure dynamic processes, such as in digital communication systems.
The DS1807E/T&R also has some other applications. It can be used to create voltage dividers which can be used as feedback systems in a control loop. Additionally, it can be used to adjust the impedance of circuit elements. Finally, it can be used as a linear voltage regulator, which regulates the output voltage to a given value.
The DS1807E/T&R works by applying a voltage to the resistors and then measuring the current that is produced. This current can then be used to adjust the resistances of the resistors and thus the voltage output of the circuit. The voltage output can be adjusted from zero to a certain limit, and this limit is adjustable depending upon the value of the resistors and potentiometer. Additionally, the user can also adjust the gain of the circuit.
In conclusion, the DS1807E/T&R is a versatile integrated circuit that can be used for data acquisition, signal conditioning and level setting, control systems and many other purposes. It is easy to use and has a wide range of applications. Its working principle involves applying a voltage to the resistors and the potentiometer and then measuring the current in order to adjust the resistances and the gain of the circuit.
The specific data is subject to PDF, and the above content is for reference
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