Status: | Active |
---|---|
Series: | ST7540 |
RoHS: | Compliant |
Prices starting from US$5.34
Distributor | Stock | ||
---|---|---|---|
RS
from US$7.88
|
No stock
|
Buy Now | |
Newark Electronics
from US$7.70
|
91
in stock
|
Buy Now | |
Micros
from US$5.34
|
44
in stock
|
Buy Now | |
element14
from US$8.92
|
31
in stock
|
Buy Now | |
Farnell
from US$8.07
|
31
in stock
|
Buy Now | |
Avnet Silica
-
|
50
in stock
|
Buy Now | |
Future Electronics
from US$6.67
|
-
|
Buy Now | |
Avnet America
from US$5.91
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now |
Programmable baud rate up to 4800BPS |
8 Programmable transmission frequencies |
Suitable for applications in accordance with EN 50065 Cenelec specification |
Receiving sensitivity up to 250µVRMS |
Band in use detection |
Carrier or preamble detection |
Watchdog timer |
Programmable control register |
8 or 16 Bit header recognition |
Integrated 3.3V voltage regulator (up to 50mA) with short circuit protection |
Integrates 5V voltage regulator (up to 50mA) with short circuit protection |
Half-duplex frequency shift keying (FSK) transceiver |
Programmable mains access:SynchronousAsynchronous |
Integrated power line driver with programmable voltage and current control |
Very low power consumption (Iq = 5mA) |
3.3V or 5V digital supply |
UART/SPI host interface |
Single supply voltage (from 7.5V up to 13.5V) |
ST7537 and ST7538 compatible |
Product Specifications |
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DS4668 FSK power line transceiver |
User Manuals |
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UM0239 ST7540 power line modem demokit graphical user interface (GUI) |
UM1573 ST7540 power line modem firmware stack |
Design Notes & Tips |
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DN0010 Adapting ST power line modem evaluation boards to communicate over a DC bus |
Brochures |
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Electric vehicle (EV) ecosystem |
Magazine Articles |
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SMArt Street lighting solutions: Remote Control Protocol Over Power Line communication |
License Agreement |
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SLA0090 LIMITED LICENSE AGREEMENT FOR ST MATERIALS |
Fsk Transceiver, 4.8Kbaud, Htssop-28, Baud Rate-4.8Kbaud, Supply Voltage Min-7.5V, Supply Voltage Max-13.5V, Controller Ic Case Style-Htssop, No. Of Pins-28Pins, Operating Temperature Min-40°C, Operating Temperature Max-85°C, Rohs Compliant: Yes |Stmicroelectronics ST7540 | Newark Electronics |
Power Line Transceiver | Micros |
FSK TRANSCEIVER, 4.8KBAUD, HTSSOP-28 | element14 |
Modem Chip Single 4.8KBd 28-Pin HTSSOP EP Tube | Avnet Silica |
FSK Power Line Transceiver Half Duplex | RS |
ST7540 Series 13.5 V 16 MHz Surface Mount FSK Power Line Transceiver - HTSSOP28 | Future Electronics |
Where can I find additional details, specifications and documents for a ST7540?
Additional datasheets, footprints and schematics for ST7540 are listed on our Part Details page. You can also find images and similar parts to ST7540 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ST7540 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ST7540 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ST7540 fall under?
The ST7540 is listed under Interfaces and Transceivers > Power Line Transceivers.
Can I view similar or alternative parts?
You can view similar parts to ST7540 when available in the Power Line Transceivers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ST7540 you can contact the distributor directly for product support, shipping queries etc.
Is the ST7540 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for ST7540 have stock available?
Authorised distributors including Newark Electronics, Micros, element14, Farnell and Avnet Silica have stock available or on a lead time for ST7540.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ST7540 often in real-time on the comparison pages.
What if I can't find stock of ST7540?
You can fill out our help required form which you can use to request a quote for ST7540 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.