ST Manuals

The VN540-E, VN540SP-E, VN540-12-E are single high side smart power solid state relays with an output current of 2.8A. The digital input is clamped at 32V and it features protection against loss of ground, shorted load, and over-temperature.

The STOTG04 is a USB On-The-Go full-speed transceiver. It provides complete physical layer (PHY) solution for any USB-OTG device. It contains VBUS charge pump and comparators, ID line detector and interrupt generator, and the USB differential driver and receivers. The STOTG04 transceiver is suitable for mobile and battery powered devices because of its low power consumption and power-down operating mode. The transceiver is capable of operation in several different modes. It can operate simultaneously in USB, I2C, UART and Audio modes.

The STOTG04ES is a USB On-The-Go full-speed transceiver from Cypress. It supports USB, UART and audio in three operating modes, and can be configured for either 3.3V or 5V power supply. The transceiver has a typical VBUS charge pump output current of 35mA, and can control an external charge pump to achieve higher VBUS currents.

The VN751PT is a high side driver with CMOS compatible input, featuring thermal shutdown, shorted load protection, undervoltage and overvoltage shutdown, protection against loss of ground, very low standby current, and compliance to the IEC 61131-2 programmable controllers international standard. It is suitable for industrial applications.

TDE3247 is a monolithic amplifier designed for high current and high voltage applications, specifically to drive lamps, relays and stepping motors. The device features high output current, adjustable short-circuit protection, internal thermal protection, and a wide supply voltage range.

The VN751S is a monolithic device designed in STMicroelectronics VIPower M0-3 technology, intended for driving any kind of load with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes. Active current limitation combined with thermal shutdown and automatic restart protect the device against overload. Device automatically turns off in case of ground pin disconnection. This device is especially suitable for industrial applications in conformity with IEC 61131-2 programmable controllers international standard.

VN808CM-32-E is an octal channel high side driver with features such as CMOS compatible input, overtemperature protection, shorted load protection, etc. It is suitable for industrial applications and complies with IEC 61131 standard.

The TDE1747 is a monolithic comparator designed for high current and high voltage applications, specifically to drive lamps, relays, and stepping motors. It features open ground protection, high output current, adjustable short-circuit protection to ground, thermal protection with hysteresis to avoid intermediate output levels, and a large supply voltage range.

The ST3222 is a 3 V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements and high data-rate capabilities. ST3222 has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 3.6 V power supplies. The device requires only four small 0.1 mF standard external capacitors for operating from 3 V supply. The ST3222 has two receivers and two drivers. The ST3222 features a 1 mA shutdown mode that reduces power consumption and extends battery life in portable systems. Its receivers can remain active in shutdown mode, allowing external devices such as modems to be monitored using only 1 mA supply current. The device is guaranteed to run at data rates of 250 Kbps while maintaining RS-232 output levels. Typical applications are notebooks, sub- notebooks and palmtop computers, battery powered equipment, hand-held equipment, peripherals and printers.

The ST26C32AB is a ST company's CMOS quad 3-state differential line receiver. It features low power consumption, ±0.2V sensitivity, typical propagation delay of 19ns, typical input hysteresis of 60mV, meets EIA standard RS-422, RS-423 requirements, and can be used to connect system buses.

The STLVDS31B is a quad differential line drivers that implements the electrical characteristics of low voltage differential signaling (LVDS). This signaling technique lowers the output voltage levels of 5 V differential standard levels (such as TIA/EIA-422B) to reduce the power, increase the switching speeds and allows operations with a 3.3 V supply rail. Any of the four current mode drivers will deliver a minimum differential output voltage magnitude of 247 mV into a 100 Ω load when enabled.

ST485EB is a low power RS-485/RS-422 transceiver from ST, which features low quiescent current, -7V~12V input voltage range, 30ns propagation delay, 5ns skew, 5V single power supply, support 256 transceivers parallel communication

The TSA1204 is a new generation of high performance, low power consumption, high speed dual-channel analog-to-digital converter, which is implemented in a mainstream 0.25µm CMOS technology and provides excellent performance and very low power consumption.