• 2022-09-23 11:08:02

Two-quadrant power supplies can supply positive or negative voltages to the same output port, and can be easily fabricated using the LT8714 4-quadrant controller. The two-quadrant power supply shown here can be used in a variety of applications, from glass foils (changing polarity changes the arrangement of crystal molecules) to test and measurement equipment. The Lt8714 data sheet describes...

• 2022-09-23 11:08:02

The field of electronic communications is rapidly expanding into every aspect of everyday life. Detecting, transmitting, and receiving data requires the use of numerous devices such as fiber optic sensors, RF MEMS, PIN diodes, APDs, laser diodes, high voltage DACs, and more. In many cases, these devices require hundreds of volts to operate, necessitating the use of DC-DC conv...

• 2022-09-23 11:08:02

feature Serial digital data link requires few I/O pins; analog input track/hold functionality; 2, 4 or 8 channel input multiplexer options; address logic; 0V to 5V analog input range with single 5V No zero-scale or full-scale adjustment required; TTL/CMOS input/output compatible; on-chip 2.6V bandgap reference; 0.3" standard width 8, 14, or 20-pin dip package; 14-, 20-pin small outl...

• 2022-09-23 11:08:02

feature Four On-C hip Track/Hold Am clamps; simultaneous sampling of 4 C channels; fast 12-bit ADCms conversion time with 8 e/C channels; 29 kHz magnification for all four C channels; hip reference; 610 V Input range; 65V power supply. application Sunar; motor controller; adaptive filter; digital signal processing. General Instructions The AD7874 is a four-channel simultaneou...

• 2022-09-23 11:08:02

feature 239 ; PC power output monitoring circuit, few external components 3.3V, 5V and 12V overvoltage protection (Vcc) output 3.3V, 5V and 12V undervoltage protection (Vcc) output with delay time Fault Protected Output with Open Drain Output Open Drain Power Output Good I300ms Power Good Delay ï38ms PSON On/Off Debounce Il $73, ï2.3ms PSON to FPO Turn O...

• 2022-09-23 11:08:02

feature Analog output, -11.77mV/℃ Range -55 to 130 °C Accuracy, ±1°C at 25°C Supply current, 9µA typical Output driver, 1µA Self-heating

• 2022-09-23 11:08:02

These higher-channel-count systems in an infotainment system may integrate: High channel count systems in these infotainment systems may integrate: A center speaker. Center speaker. Separate tweeter/midrange/woofer speakers. Separate tweeter/midrange/woofer. Instrument cluster chimes or warning tones. Dashboard beeps or beeps. Additional speakers to communicate information, such as warnin...

• 2022-09-23 11:08:02

Most embedded systems use multiple bus structures, and in order to observe these systems, debug and verification tools must be able to display the activity of multiple buses, as well as sensor, actuator, display, and interface signals. The challenge is not only to look at multiple buses, but each requires a different method of signaling and therefore a different method of probing. Some buses ca...

• 2022-09-23 11:08:02

Introduction Negative voltages are used to power an increasing number of LCD displays in automotive infotainment systems. Likewise, in industrial and railroad environments, negative voltage rails are available for instrumentation and monitoring applications. In all cases, the negative rail must be generated from a positive supply, but positive-to-negative ICs are not as readily available ...

• 2022-09-23 11:08:02

feature Maximum sample rate: 70MSPS; 12-bit resolution; no missing codes; total power consumption: internal reference: 1W; external reference: 937mW; CMOS process; simultaneous sample and hold; 5MHz IF 71dBFS SNR; 3.3V digital/analog Power supply; serialized LVDS output; integrated frame and bit patterns; dual LVDS clock output current options; four current modes for...

• 2022-09-23 11:08:02

feature Outperforms industry peers – Tight fault current range (± 100µA typical) – Temperature compensated fault current characteristics – No external trimming required, Direct interface with thyristor, supply voltage from AC line - 26V shunt, adjustable Sensitivity, Grounded Neutral Fault Detection, UL943 Compliant, 450µA Quiescent Current, Suitable for 120V or 220V S...