X9317TS8IZ

Product Overview

Category: Integrated Circuit (IC)
Use: Digital Potentiometer
Characteristics: Non-volatile, 100 Taps, 10kΩ Resistance, 8-Pin Package
Package: TSOT-23-8
Essence: Programmable resistor that can be digitally controlled
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Resistance Range: 0Ω to 10kΩ
Number of Taps: 100
Supply Voltage: 2.7V to 5.5V
Temperature Range: -40°C to +85°C
End-to-End Resistance Tolerance: ±20%
Resistor Step Size: 100Ω
Wiper Current: 1μA (max)
Standby Current: 1μA (max)

Detailed Pin Configuration

The X9317TS8IZ has the following pin configuration:

VCC: Power supply voltage input
H: High terminal of the resistor
W: Wiper terminal of the resistor
L: Low terminal of the resistor
CS: Chip select input for device control
SCL: Serial clock input for data transfer
SDA: Serial data input/output
GND: Ground reference

Functional Features

Non-volatile memory: The X9317TS8IZ retains its settings even when power is removed.
Digital control: The resistance value can be adjusted digitally using a microcontroller or other digital interface.
Low power consumption: The device operates with minimal power consumption, making it suitable for battery-powered applications.
Small form factor: The TSOT-23-8 package allows for compact designs in space-constrained applications.

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures settings are retained even during power loss. - Digital control allows for precise adjustment of resistance. - Low power consumption extends battery life. - Small form factor enables compact designs.

Disadvantages: - Limited resistance range compared to traditional potentiometers. - End-to-end resistance tolerance of ±20% may not be suitable for applications requiring high precision.

Working Principles

The X9317TS8IZ is based on the principle of a digital potentiometer. It consists of a series of resistive elements connected in a ladder configuration. The wiper terminal can be moved digitally along the ladder, effectively changing the resistance value between the wiper and the high or low terminal. This digital control allows for precise adjustment of the resistance.

Detailed Application Field Plans

The X9317TS8IZ finds applications in various fields, including:

Audio Equipment: Volume control, tone adjustment
Industrial Control Systems: Calibration, feedback control
Test and Measurement Instruments: Programmable resistance for testing purposes
Consumer Electronics: Brightness control, user interface adjustment
Automotive Electronics: Sensor calibration, control systems

Detailed and Complete Alternative Models

X9C103SIZ: 10kΩ, 100 Taps, 3-Pin Package (SOT-23)
X9C503SIZ: 50kΩ, 100 Taps, 3-Pin Package (SOT-23)
X9C104SIZ: 100kΩ, 100 Taps, 3-Pin Package (SOT-23)
X9C303SIZ: 30kΩ, 100 Taps, 3-Pin Package (SOT-23)

These alternative models offer different resistance values and package options to suit various application requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van X9317TS8IZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of X9317TS8IZ in technical solutions:

Q: What is X9317TS8IZ? A: X9317TS8IZ is a digital potentiometer IC (Integrated Circuit) that can be used to digitally control resistance in various electronic circuits.
Q: What are the key features of X9317TS8IZ? A: Some key features of X9317TS8IZ include 100kΩ resistance range, 256 tap points, low power consumption, and non-volatile memory storage.
Q: How can X9317TS8IZ be used in audio applications? A: X9317TS8IZ can be used to control volume levels, tone adjustments, or balance controls in audio systems by replacing traditional mechanical potentiometers.
Q: Can X9317TS8IZ be used in motor control applications? A: Yes, X9317TS8IZ can be used to control motor speed by adjusting the resistance in the control circuitry.
Q: Is X9317TS8IZ suitable for use in power supply designs? A: Yes, X9317TS8IZ can be used to adjust voltage levels or regulate output in power supply circuits.
Q: Can X9317TS8IZ be controlled digitally using microcontrollers? A: Yes, X9317TS8IZ can be easily interfaced with microcontrollers using standard communication protocols like I2C or SPI.
Q: Does X9317TS8IZ have any built-in protection features? A: Yes, X9317TS8IZ typically includes features like overvoltage protection, thermal shutdown, and static discharge protection.
Q: Can X9317TS8IZ be used in automotive applications? A: Yes, X9317TS8IZ can be used in automotive systems for controlling various parameters like lighting intensity or fan speed.
Q: Is X9317TS8IZ suitable for use in industrial automation? A: Yes, X9317TS8IZ can be used in industrial automation to control variables like temperature, pressure, or flow rate.
Q: Are there any specific design considerations when using X9317TS8IZ? A: Some design considerations include power supply voltage range, noise immunity, and ensuring proper grounding to minimize interference.

Please note that the answers provided here are general and may vary depending on the specific application and requirements.