AN-960 APPLICATION NOTE
... The differential input threshold voltage (VTH) of a receiver is the voltage on the receiver input at which a transition (low to high or high to low) of the receiver output is guaranteed. A typical RS-485 transceiver has a differential input threshold voltage of ±200 mV. What this means is that when ...
... The differential input threshold voltage (VTH) of a receiver is the voltage on the receiver input at which a transition (low to high or high to low) of the receiver output is guaranteed. A typical RS-485 transceiver has a differential input threshold voltage of ±200 mV. What this means is that when ...
The circuit current
... Current will flow through the diode only when the anode (positive side) is connected to the positive side of the circuit and the cathode (negative side) is connected to the negative side of the circuit. ...
... Current will flow through the diode only when the anode (positive side) is connected to the positive side of the circuit and the cathode (negative side) is connected to the negative side of the circuit. ...
ADE7752B 数据手册DataSheet 下载
... plane should connect to the digital ground plane at only one point. It is acceptable to place the entire device on the analog ground plane. This pin provides access to the on-chip voltage reference. The on-chip reference has a nominal value of 2.4 V ± 8% and a typical temperature coefficient of 25 p ...
... plane should connect to the digital ground plane at only one point. It is acceptable to place the entire device on the analog ground plane. This pin provides access to the on-chip voltage reference. The on-chip reference has a nominal value of 2.4 V ± 8% and a typical temperature coefficient of 25 p ...
1 Servo System using a Armature Controlled DC Servo Motor
... potentiometer VR1. The difference is then negatively fed to the power amplifier of gain 1 that applies armature voltage to the servo motor. This negative feedback is shown in the block diagram in Fig. 4. When we form a unity gain feedback around a forward transfer function G(s), the feedback system’ ...
... potentiometer VR1. The difference is then negatively fed to the power amplifier of gain 1 that applies armature voltage to the servo motor. This negative feedback is shown in the block diagram in Fig. 4. When we form a unity gain feedback around a forward transfer function G(s), the feedback system’ ...
MAX3362 3.3V, High-Speed, RS-485/RS-422 Transceiver in SOT Package General Description
... RS-485/RS-422 communication operates from a single +3.3V power supply. The device contains one differential transceiver consisting of a line driver and receiver. The transceiver operates at data rates up to 20Mbps, with an output skew of less than 6ns. Driver and receiver propagation delays are guar ...
... RS-485/RS-422 communication operates from a single +3.3V power supply. The device contains one differential transceiver consisting of a line driver and receiver. The transceiver operates at data rates up to 20Mbps, with an output skew of less than 6ns. Driver and receiver propagation delays are guar ...
ARM-based Flash MCU SAM G53 Series Description SUMMARY DATASHEET
... INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes ...
... INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes ...
General Specifications MODEL UT320 Digital Indicating Controller
... the retransmission output/15V DC sensor power supply cannot be used. Current output Number of output points: 1 or 2 (2 for heating/cooling), Swiched between voltage pulse output and current output. Output signal: 4 to 20 mA Load resistance: 600 Ω or less Output accuracy: ±0.3% of span Performance in ...
... the retransmission output/15V DC sensor power supply cannot be used. Current output Number of output points: 1 or 2 (2 for heating/cooling), Swiched between voltage pulse output and current output. Output signal: 4 to 20 mA Load resistance: 600 Ω or less Output accuracy: ±0.3% of span Performance in ...
a AN-402 APPLICATION NOTE •
... To compensate for this added distortion, OCAs are required to have their clamping levels set wider than the maximum excursion of interest if minimum distortion is desired. Therefore, when substituting an ICA for an OCA, the clamp region can be narrowed without adding extra distortion. This will lowe ...
... To compensate for this added distortion, OCAs are required to have their clamping levels set wider than the maximum excursion of interest if minimum distortion is desired. Therefore, when substituting an ICA for an OCA, the clamp region can be narrowed without adding extra distortion. This will lowe ...
TPS43340-Q1 Low-IQ, 30-μA, High-VIN Quad
... protection on the gate-drive outputs for the buck regulator controllers and independent currentfoldback control for each buck regulator supply during regulator output short to ground. Each output supply incorporates a soft start to ensure that on initial power up these regulated outputs are not in c ...
... protection on the gate-drive outputs for the buck regulator controllers and independent currentfoldback control for each buck regulator supply during regulator output short to ground. Each output supply incorporates a soft start to ensure that on initial power up these regulated outputs are not in c ...
Linear Systems replaces discontinued Siliconix 2N5116
... Note 1 ‐ Absolute maximum ratings are limiting values above which 2N5116 serviceability may be impaired. Note 2 – Pulse test: PW≤ 300 µs, Duty Cycle ≤ 3% ...
... Note 1 ‐ Absolute maximum ratings are limiting values above which 2N5116 serviceability may be impaired. Note 2 – Pulse test: PW≤ 300 µs, Duty Cycle ≤ 3% ...
Capacitor Self
... The constant voltage (CV) and constant current (CC) controls on the DC power supply were investigated. By adjusting the CC control, the current available from the DC power supply is adjusted. A 1 k 1/4 Watt carbon resistor was examined in terms of its color code (nominal value and tolerance) and me ...
... The constant voltage (CV) and constant current (CC) controls on the DC power supply were investigated. By adjusting the CC control, the current available from the DC power supply is adjusted. A 1 k 1/4 Watt carbon resistor was examined in terms of its color code (nominal value and tolerance) and me ...
ADM1073 数据手册DataSheet 下载
... An external capacitor on the TIMER pin determines the time for which the FET gate is controlled to be high when maximum inrush current flows. The ADM1073 employs a limited consecutive retry scheme, whereby, if the load capacitance is not fully charged within one attempt, the FET gate is pulled low a ...
... An external capacitor on the TIMER pin determines the time for which the FET gate is controlled to be high when maximum inrush current flows. The ADM1073 employs a limited consecutive retry scheme, whereby, if the load capacitance is not fully charged within one attempt, the FET gate is pulled low a ...
MAX16909 Evaluation Kit Evaluates: MAX16909 General Description Features
... 2) Connect the power supply between the EXT_VBAT and nearest GND test points. 3) Connect the 3A electronic load between the OUT and nearest GND test points. 4) Connect the DVM between the OUT and nearest GND test points. 5) Turn on the power supply. 6) Enable the electronic load. 7) Verify tha ...
... 2) Connect the power supply between the EXT_VBAT and nearest GND test points. 3) Connect the 3A electronic load between the OUT and nearest GND test points. 4) Connect the DVM between the OUT and nearest GND test points. 5) Turn on the power supply. 6) Enable the electronic load. 7) Verify tha ...
... of power electronics based loads and microprocessor based controlled loads. On one hand these devices introduce power quality problem and on other hand these mal-operate due to the induced power quality problems. PQ disturbances cover a broad frequency range with significantly different magnitude va ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.