圖片僅供參考

X9C103SIZT1

Name: X9C103SIZT1
Rating: 4.7 (12 reviews)

IC DGTL POT 10KOHM 100TAP 8SOIC

製造商
製造商。部分 #X9C103SIZT1
包 SOP8
資料表
有現貨的4395

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	XDCP™
ProductStatus	Active
Taper	Linear
Configuration	Potentiometer
NumberofCircuits	1
NumberofTaps	100
Resistance(Ohms)	10k
Interface	Up/Down (U/D, INC, CS)
MemoryType	Non-Volatile
Voltage-Supply	5V
Tolerance	±20%
TemperatureCoefficient(Typ)	±300ppm/°C
MountingType	Surface Mount
SupplierDevicePackage	8-SOIC
Package/Case	8-SOIC (0.154, 3.90mm Width)
OperatingTemperature	-40°C ~ 85°C

概述

Description

The X9C103SIZT1 is a digital potentiometer, specifically a 10kΩ variable resistor designed for applications like signal conditioning, gain adjustment, and sensor calibration. It features a 128-tap resolution, allowing for precise control of resistance. The device typically operates on a power supply of 2.7V to 5.5V and communicates via a 2-wire I2C interface, making it easy to integrate with microcontrollers and digital systems.
This potentiometer offers several advantages, including low power consumption, programmable resistance settings, and the ability to be adjusted remotely, which is beneficial for applications where physical access is limited. The X9C103SIZT1 is often used in audio equipment, medical devices, and consumer electronics for tasks requiring adjustable voltage levels or signal amplification. It is packaged in a compact form factor, enhancing its versatility in various designs.

Features

The X9C103SIZT1 is a digital potentiometer that features a 100 kΩ resistance, with a 256-position wiper resolution, allowing for precise control in various applications. Key features include:
1. Interface: It uses a 3-wire serial interface (SPI) for easy integration with microcontrollers.
2. Supply Voltage: Operates within a voltage range of 2.7V to 5.5V.
3. Low Power Consumption: Designed for low power applications, making it suitable for battery-operated devices.
4. Non-volatile Memory: Retains wiper position even after power loss, thanks to its EEPROM structure.
5. High Reliability: Features low-temperature coefficient and high endurance for extended usage.
6. Operating Temperature: Suitable for commercial applications with an operating temperature range from 0°C to 70°C.
Overall, the X9C103SIZT1 is ideal for applications requiring adjustable resistance, such as volume control, analog signal conditioning, and calibration.

Package

The X9C103SIZT1 is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package is commonly used for integrated circuits in various electronic applications, providing a compact design.

Pinout

The X9C103SIZT1 is a digital potentiometer with a pin count of 8. It features an up/down counting architecture for adjusting resistance values. The primary functions of its pins are as follows:
1. VDD (Pin 1): Supply voltage.
2. GND (Pin 8): Ground reference.
3. A (Pin 2): Wiper output.
4. B (Pin 3): Terminal B of the potentiometer.
5. INC (Pin 4): Increment control input for advancing the wiper position.
6. UD (Pin 5): Up/Down control input to determine the direction of wiper movement.
7. CS (Pin 6): Chip select for activating the device.
8. RST (Pin 7): Reset input to set the wiper to a specific position.
This device is commonly used in applications requiring adjustable resistance, such as volume control and calibration.

Manufacturer

The X9C103SIZT1 is manufactured by Intersil Corporation, which is now part of Renesas Electronics Corporation. Intersil specializes in analog and mixed-signal semiconductor products, focusing on high-performance solutions for various applications, including power management, signal processing, and microcontrollers. The company is known for its innovation in the electronics industry, providing components that cater to industrial, automotive, and consumer markets.

Application

The X9C103SIZT1 is a digital potentiometer used in applications such as audio volume control, sensor calibration, signal conditioning, and adjustable gain settings in electronic devices. Its high-resolution adjustment capability makes it suitable for precise control in industrial automation, instrumentation, and consumer electronics. It can also be employed in programmable resistors and tuning circuits for various electronic applications.

Equivalent

The X9C103SIZT1 is a digitally controlled potentiometer. Equivalent products include:
1. MCP41010 - Microchip Technology
2. AD5220 - Analog Devices
3. DS1803 - Maxim Integrated
4. X9C104S - Similar to X9C103 with higher resistance options
Always check specifications to ensure compatibility for specific applications.