ST7540TR
Transceiver, Half Duplex, 1 Driver/Receiver, 7.5 to 13.5 V, -40 to 85 °C, HTSSOP-28
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | ST7540TRCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Newark Part No. | Re-Reel07AH7158RL Cut Tape07AH7158 |
| Your Part Number | |
| Technical Datasheet |
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $11.950 | $11.95 |
| Total Price | $11.95 | ||
| Quantity | Price |
|---|---|
| 1+ | $11.950 |
| 50+ | $10.980 |
| 100+ | $10.140 |
| 250+ | $9.330 |
| 500+ | $8.510 |
| 1000+ | $7.940 |
| 2500+ | $7.460 |
| 5000+ | $7.080 |
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | ST7540TRCopy |
| Manufacturer Standard Lead Time | 19 weeks |
| Newark Part No. | Re-Reel07AH7158RL Cut Tape07AH7158 |
| Technical Datasheet | |
| Device Type | Line Transceiver |
| Baud Rate | 4.8Kbaud |
| Supply Voltage Min | 7.5V |
| Controller IC Case Style | HTSSOP |
| Supply Voltage Max | 13.5V |
| IC Case / Package | HTSSOP |
| No. of Pins | 28Pins |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Qualification | - |
| Product Range | - |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
ST7540TR is an FSK power line transceiver. It 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 and two linear for 5V and 3.3V. This device operation is controlled by means of an internal register, programmable through the synchronous serial interface. Additional functions such as a watchdog, clock output, output voltage and current control, preamble detection, time-out, and band in use are included. Realized in multipower BCD5 technology that allows to integration of DMOS, Bipolar, and CMOS structures in the same chip.
- Single supply voltage range from 7.5V to 13.5V
- Integrated power line driver with programmable voltage and current control
- Integrates 5V voltage regulator (upto 50mA) with short circuit protection
- 3.3V or 5V digital supply, 8 programmable transmission frequencies
- Carrier or preamble detection, band in use detection, programmable control register
- Watchdog timer, 8 or 16bit header recognition
- Input sensitivity (high sens) is 250µVrms typical at (VDD = +5V, VCC =+9V)
- Digital input supply current is 3.5mA typical at (VDD = +5V, VCC =+9V, VSS = SVSS = GND = 0V)
- Operating ambient temperature range from -40°C to +85°C, HTSSOP28 package
Technical Specifications
| Device Type | Line Transceiver |
|---|---|
| Supply Voltage Min | 7.5V |
| Supply Voltage Max | 13.5V |
| No. of Pins | 28Pins |
| Operating Temperature Min | -40°C |
| Qualification | - |
| MSL | MSL 3 - 168 hours |
| Baud Rate | 4.8Kbaud |
|---|---|
| Controller IC Case Style | HTSSOP |
| IC Case / Package | HTSSOP |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (3)
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |