ST7540

Manufacturer:	STMicroelectronics
Product Category:	Network Controller & Processor ICs
Series:	ST7540
Product:	Power Line Communications
Data Rate:	4.8 kb/s
Frequency:	16 MHz
Interface Type:	SPI, UART
Operating Supply Voltage:	5 V
Operating Supply Current:	5 mA
Minimum Operating Temperature:	– 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Package / Case:	HTSSOP-28
Packaging:	Tube
Brand:	STMicroelectronics
Height:	1 mm
Length:	9.7 mm
Moisture Sensitive:	Yes
Product Type:	Network Controller & Processor ICs
Factory Pack Quantity:	1000
Subcategory:	Communication & Networking ICs
Supply Voltage – Max:	5.25 V
Supply Voltage – Min:	4.75 V
Width:	4.4 mm
Unit Weight:	0.004233 oz

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ST7540 FSK Power Line Transceivers

STMicroelectronics ST7540 FSK Power Line Transceivers are Half Duplex synchronous/asynchronous FSK modems designed for power line communication network applications. These transceivers operate from a single supply voltage and integrate a line driver and two linear regulators for 5V and 3.3V. The ST7540 device’s operation is controlled by means of an internal register that is programmable through the synchronous serial interface. These transceivers feature watchdog timer, a programmable control register, and 8-bit or 16-bit header recognition. The STMicroelectronics ST7540 FSK Power Line Transceivers come with multipower BCD5 technology that allows integrating DMOS, Bipolar, and CMOS structures in the same chip.

STarGRID™ Power Line Networking SoC Devices

STMicroelectronics STarGRID™ Power Line Networking System-on-Chip Devices are designed to effectively address demanding smart-metering and smart-grid application requirements and related standards. These STarGRID SoC devices optimize power consumption and system cost, making them an ideal choice for many green applications. STMicroelectronics STarGRID Power Line Networking System-on-Chip Devices combine a high-performance digital signal processor (DSP) core with a programmable protocol engine. They offer a full analog front-end and power-line driver in a single chip to offer a complete, flexible, and cost-effective narrowband powerline communication solution.

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ST7540

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ST7540 FSK Power Line Transceivers

STarGRID™ Power Line Networking SoC Devices

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