ST7538QTR
ObsoleteIC TRANSCEIVER HALF 1/1 44TQFP
ST7538QTR
ObsoleteIC TRANSCEIVER HALF 1/1 44TQFP
Description
General part information
ST7538Q Series
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 and two linear regulators for 5V and 3.3V. The device operation is controlled by means of an internal register, programmable through the synchronous serial interface. Additional functions as watchdog, clock output, output voltage and current control, preamble detection, time-out, band in use are included. Realized in Multipower BCD5 technology that allows to integrate DMOS, Bipolar and CMOS structures in the same chip.
Technical Specifications
Parameters and characteristics for this part
| Specification | ST7538QTR |
|---|---|
| Duplex | Half |
| Mounting Type | Surface Mount |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 44-LQFP Exposed Pad |
| Package Length | 10 mm |
| Package Name | 44‑TQFP |
| Package Width | 10 mm |
| Type | Transceiver |
| Voltage - Supply (Maximum) | 5.25 V |
| Voltage - Supply (Minimum) | 4.75 V |
Pricing
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