X9317ZM8-2.7T1

Product Overview

Category

X9317ZM8-2.7T1 belongs to the category of electronic components.

Use

It is primarily used for digital potentiometer applications.

Characteristics

• Package: The X9317ZM8-2.7T1 comes in a compact surface-mount package.
• Essence: It is a high-performance, digitally controlled potentiometer.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The X9317ZM8-2.7T1 has the following specifications:

• Supply Voltage: 2.7V
• Resistance Range: 10kΩ
• Number of Taps: 100
• End-to-End Resistance Tolerance: ±20%
• Temperature Range: -40°C to +85°C
• Interface: Serial (SPI)

Detailed Pin Configuration

The pin configuration of X9317ZM8-2.7T1 is as follows:

1. VCC: Power supply voltage input
2. CS: Chip select input
3. SCK: Serial clock input
4. SI: Serial data input
5. SO: Serial data output
6. GND: Ground connection

Functional Features

The X9317ZM8-2.7T1 offers the following functional features:

• Digital Control: The potentiometer can be digitally adjusted using the serial interface.
• Non-Volatile Memory: The device retains its settings even when power is removed.
• Low Power Consumption: It operates at a low supply voltage and consumes minimal power.
• High Resolution: With 100 taps, it provides precise resistance adjustments.

Advantages and Disadvantages

Advantages: - Easy Integration: The X9317ZM8-2.7T1 can be easily integrated into various electronic circuits. - Precise Control: It allows for accurate and repeatable resistance adjustments. - Space-Saving: Its compact package saves valuable board space.

Disadvantages: - Limited Resistance Range: The product is designed for applications requiring a 10kΩ resistance range, which may not suit all requirements. - Temperature Limitations: The operating temperature range of -40°C to +85°C may restrict its use in extreme environments.

Working Principles

The X9317ZM8-2.7T1 operates based on the principle of digital potentiometry. It consists of a resistive ladder network and switches controlled by the serial interface. When a digital command is received, the switches connect or disconnect different segments of the resistive ladder, effectively changing the resistance value seen at the output terminals.

Detailed Application Field Plans

The X9317ZM8-2.7T1 finds applications in various fields, including:

1. Audio Equipment: It can be used for volume control in audio amplifiers and mixers.
2. Industrial Automation: It enables precise calibration and adjustment of industrial control systems.
3. Test and Measurement Instruments: The digital potentiometer is suitable for fine-tuning signal generators and oscilloscopes.
4. Automotive Electronics: It can be utilized in automotive climate control systems and lighting controls.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to X9317ZM8-2.7T1 are:

1. X9C103S: This model offers a lower resistance range but operates at a wider supply voltage range.
2. MCP401X: It provides higher resolution and a wider temperature range but requires a higher supply voltage.
3. AD8403: This model offers multiple channels and higher resistance values but has a larger package size.

These alternative models can be considered based on specific application requirements and design constraints.

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