SI32171-B-GM

Series:	ProSLIC®
Packaging:	Tray
Part Status:	Obsolete
Function:	Subscriber Line Interface Concept (SLIC), CODEC
Interface:	GCI, PCM, SPI
Number of Circuits:	1
Voltage - Supply:	3.3V
Current - Supply:	--
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	42-WFQFN Exposed Pad
Supplier Device Package:	42-QFN (5x7)
Includes:	--
Base Part Number:	SI3217

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The SI32171-B-GM Chip is an integrated circuit designed to be used in applications that require a high performance interface between digital and analog or analog and analog systems. It offers a broad range of features and capabilities along with a compact size and low power consumption. The SI32171-B-GM integrates multiple functions such as analog current and voltage references, voltage-controlled oscillators (VCOs), and DC to DC converters. It is an ideal solution for applications that require rapid switching between multiple clock domains, such as pulse width modulation (PWM) and windowed pulse counters.

Application Field

The SI32171-B-GM is mainly used in telecom related application fields. It is an ideal solution for telecommunication equipment where precise timing is required for data transmission. It can be used to synchronize the communication between two devices or systems, making data transmission more reliable or reducing collisions between multiple devices. The SI32171-B-GM can also be used to control the transmission rate of digital signals, which is essential in digital communication systems. The SI32171-B-GM can be also used in mobile phones, tablets, and other devices that require precise digital signal timing or point-to-point communications. It is also ideal for digital signal processing applications, such as voice recognition, audio encoding/decoding, and security systems. In these types of applications, the SI32171-B-GM can be used to accurately convert digital signals from one frequency to another.

Working Principle

The SI32171-B-GM follows a simple working principle: it allows for control of the timing of digital signals by using voltage-controlled oscillators (VCOs). This is done by first applying a voltage across a capacitor, which produces an AC current that is used to control the frequency of the VCO. The SI32171-B-GM then uses the frequency of the VCO to ensure that digital signals are transmitted at the desired rate. The SI32171-B-GM also incorporates a capacitor-based reference circuit, which is used to measure the time span between two clocks in different domains. This reference circuit is designed to be highly accurate and is used to control the timing of digital signals sent or received between devices or systems. In addition to these features, the SI32171-B-GM also contains a low power DC to DC converter, which is used to increase the efficiency and decrease the power consumption of the device. This is done by converting the voltage of alternating current (AC) to direct current (DC) and then converting the DC voltage into a lower voltage, which is then used to power the device. This helps reduce the amount of power that is wasted and results in a longer battery life for the device.

Conclusion

The SI32171-B-GM is a highly efficient and versatile integrated circuit, which is ideal for applications in the telecom and networked electronics fields. It provides precise timing for communication between two devices or systems, enabling rapid switching between multiple clock domains and data error-free transmission. It also includes a low power DC to DC converter, which improves the efficiency and reduces power consumption. Thanks to its compact size and high performance, the SI32171-B-GM is an ideal solution for many telecom-related applications.

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

Part Number	Manufacturer	Price	Quantity	Description