Key facts
- Brand
- STMicroelectronics
- Model
- ST7538Q
- Category
- Other Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-09
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STMicroelectronics ST7538Q FSK Power Line Transceiver Datasheet
The ST7538Q is a half-duplex synchronous/asynchronous FSK modem designed for power line communication network applications. It operates from a single supply voltage and integrates a line driver along with two linear regulators for 5V and 3.3V outputs. The device is controlled via an internal register accessible through a synchronous serial interface.
Read onlineSTMicroelectronics ST7538Q specifications
| Operating ambient Temperature | -40 to +85 °C |
|---|---|
| Power Supply Voltage | -0.3 to +14 V |
| Receiving sensitivity | up to 250uVrms |
| Programmable baud rate | up to 4800BPS |
Source: STMicroelectronics ST7538Q FSK Power Line Transceiver Datasheet
All STMicroelectronics ST7538Q documents by type
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What is the operating temperature range?
The device operates from -40 to +85 °C.
From: STMicroelectronics ST7538Q FSK Power Line Transceiver Datasheet
Does the ST7538Q include voltage regulators?
Yes, it integrates a 5V voltage regulator and a 3.3V voltage regulator.
From: STMicroelectronics ST7538Q FSK Power Line Transceiver Datasheet
What is the ST7538Q FSK powerline transceiver demonstration kit used for?
The kit is designed to demonstrate a communication network that uses the same electrical network supplying all network elements, such as residential or industrial power management and lighting control.
From: ST AN1714 handbook
What types of applications can the narrowband communication system cover?
The system can cover applications like power management, lighting control, heating or cooling system management, remote control of appliances, and control of alarm systems.
From: ST AN1714 handbook
What are the selectable channel frequencies for this design?
The design supports two different carrier frequencies: 72 kHz and 86 kHz.
From: AN2744 STMicroelectronics ST7538Q Dual Channel Reference Design Application Note
What is the AC mains voltage range supported?
The power supply section operates from an AC mains voltage range of 85 V to 265 V.
From: AN2744 STMicroelectronics ST7538Q Dual Channel Reference Design Application Note