4-Channel, 625 kSPS, 12-Bit Parallel ADC with a Sequencer AD7934-6
... and the result is available in the output register, the BUSY output goes low. The track-and-hold returns to track mode just prior to the falling edge of BUSY, on the 13th rising edge of CLKIN (see Figure 34). Master Clock Input. The clock source for the conversion process is applied to this pin. Con ...
... and the result is available in the output register, the BUSY output goes low. The track-and-hold returns to track mode just prior to the falling edge of BUSY, on the 13th rising edge of CLKIN (see Figure 34). Master Clock Input. The clock source for the conversion process is applied to this pin. Con ...
The New PL and New PL-P Series of manual and bus
... When working with any particular piece of equipment, engineers often require a voltage source variable over only a narrow range. Set the voltage too high and damage might occur, set it too low and the circuit may reset. That’s where the V-Span function of the New PL series comes in. It allows the us ...
... When working with any particular piece of equipment, engineers often require a voltage source variable over only a narrow range. Set the voltage too high and damage might occur, set it too low and the circuit may reset. That’s where the V-Span function of the New PL series comes in. It allows the us ...
AN92 - Bias Voltage and Current Sense Circuits for Avalanche Photodiodes
... Simple Current Monitor Circuits (with Problems) Figure 2’s straightforward approaches attempt to address the current monitor problem. Figure 2a uses an instrumentation amplifier powered by a separate 35V rail to measure across the 1kΩ current shunt. Figure 2b is similar but derives its power supply ...
... Simple Current Monitor Circuits (with Problems) Figure 2’s straightforward approaches attempt to address the current monitor problem. Figure 2a uses an instrumentation amplifier powered by a separate 35V rail to measure across the 1kΩ current shunt. Figure 2b is similar but derives its power supply ...
YGV629 (VC1)
... open-drain pin except XIN, XOUT, and the analog pins can interface with the 5V TTL level compatible device because they have 5V voltage tolerance. Use the independent resistors for each pin, when pulling up or down the input pin and the input output pin externally. However, the common resistor can b ...
... open-drain pin except XIN, XOUT, and the analog pins can interface with the 5V TTL level compatible device because they have 5V voltage tolerance. Use the independent resistors for each pin, when pulling up or down the input pin and the input output pin externally. However, the common resistor can b ...
Electronic Circuits for the Hobbyist
... 120E, 150E, etc. The 'E' just stands for Ohms so 120 ohm, 150 ohm. The original circuit specified the HEF type of cmos IC's which are not readily available in most of Canada. So just get any other type of CMOS chip like the MC4011, MC4020, MC4047 from Motorola. Any other type will do fine too. The B ...
... 120E, 150E, etc. The 'E' just stands for Ohms so 120 ohm, 150 ohm. The original circuit specified the HEF type of cmos IC's which are not readily available in most of Canada. So just get any other type of CMOS chip like the MC4011, MC4020, MC4047 from Motorola. Any other type will do fine too. The B ...
MAX5380/MAX5381/MAX5382 Low-Cost, Low-Power, 8-Bit DACs with 2-Wire Serial Interface in SOT23 General Description
... MAX5382 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where up to four devices can be connected to the bus, provided they have different address settings. External pull-up resistors are not necessary on these lines (when driven ...
... MAX5382 are receive-only devices (slaves) and must be controlled by a bus master device. Figure 4 shows a typical application where up to four devices can be connected to the bus, provided they have different address settings. External pull-up resistors are not necessary on these lines (when driven ...
LT5554
... All dBm figures are with respect to 50Ω. Specifications refer to differential inputs and differential outputs. Note 4: An external power supply equal to VCCO is used for choke inductors or center-tap transformer output interfaces. Whenever OUT+, OUT– pins are biased via resistors, the voltage drop pro ...
... All dBm figures are with respect to 50Ω. Specifications refer to differential inputs and differential outputs. Note 4: An external power supply equal to VCCO is used for choke inductors or center-tap transformer output interfaces. Whenever OUT+, OUT– pins are biased via resistors, the voltage drop pro ...
APEJ-2014-08-0446
... Multilevel inverters (MLI) are plays an important role in industrial power applications. Generally conventional MLIs are categorized into diode clamped, flying capacitor and Cascaded H bridge type. Conventional inverters can either produce the output levels as zero or maximum. So it is called a two ...
... Multilevel inverters (MLI) are plays an important role in industrial power applications. Generally conventional MLIs are categorized into diode clamped, flying capacitor and Cascaded H bridge type. Conventional inverters can either produce the output levels as zero or maximum. So it is called a two ...
250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator
... Note 1: TC is the temperature on the exposed pad of the package. TA is the ambient temperature of the device and PCB. Note 2: Based on junction temperature TJ = TC + (θJC x VCC x ICC). This formula can be used when the temperature of the exposed pad is known while the device is soldered down to a ...
... Note 1: TC is the temperature on the exposed pad of the package. TA is the ambient temperature of the device and PCB. Note 2: Based on junction temperature TJ = TC + (θJC x VCC x ICC). This formula can be used when the temperature of the exposed pad is known while the device is soldered down to a ...
MAX3170 +3.3V, Multiprotocol, 3 Tx/3 Rx, Software- Selectable Clock/Data Transceiver General Description
... The state of the mode select pins M0, M1, and M2 determines which serial interface protocol is selected (Table 1). The state of the DCE/DTE input determines whether the transceiver will be configured as a DTE or a DCE serial port. When the DCE/DTE input is logic HIGH, driver T3 is activated and rece ...
... The state of the mode select pins M0, M1, and M2 determines which serial interface protocol is selected (Table 1). The state of the DCE/DTE input determines whether the transceiver will be configured as a DTE or a DCE serial port. When the DCE/DTE input is logic HIGH, driver T3 is activated and rece ...
BW n - TI E2E Community
... ROUT is the effect of RO, Aol, and β controlling VO – Closed Loop feedback (β) forces VO to increase or decrease as needed to accommodate VO loading – Closed Loop (β) increase or decrease in VO appears at VOUT as a reduction in RO – ROUT increases as Loop Gain (Aolβ) decreases ...
... ROUT is the effect of RO, Aol, and β controlling VO – Closed Loop feedback (β) forces VO to increase or decrease as needed to accommodate VO loading – Closed Loop (β) increase or decrease in VO appears at VOUT as a reduction in RO – ROUT increases as Loop Gain (Aolβ) decreases ...
AD7440 数据手册DataSheet下载
... Guaranteed by characterization. All input signals are specified with tr = tf = 5 ns (10% to 90% of VDD) and timed from a voltage level of 1.6 V. See Figure 2, Figure 3, and the Serial Interface section. Table 3. VDD = 2.7 V to 3.6 V, fSCLK = 18 MHz, fS = 1 MSPS, VREF = 2.0 V; VDD = 4.75 V to 5.25 V, ...
... Guaranteed by characterization. All input signals are specified with tr = tf = 5 ns (10% to 90% of VDD) and timed from a voltage level of 1.6 V. See Figure 2, Figure 3, and the Serial Interface section. Table 3. VDD = 2.7 V to 3.6 V, fSCLK = 18 MHz, fS = 1 MSPS, VREF = 2.0 V; VDD = 4.75 V to 5.25 V, ...
PCF1179CT
... typically 150 mV (Tamb = 25 °C). For programming, measure VDD − VSS and apply a store pulse (tW) when the required value is reached. If the maximum number of steps (n = 31) is reached and an additional pulse is applied the voltage will return to the lowest value. ...
... typically 150 mV (Tamb = 25 °C). For programming, measure VDD − VSS and apply a store pulse (tW) when the required value is reached. If the maximum number of steps (n = 31) is reached and an additional pulse is applied the voltage will return to the lowest value. ...
MAX14778 Dual ±25V Above- and Below-the-Rails 4:1 Analog Multiplexer General Description
... When VDD = 0V, the DC input leakage current into the A_, B_, ACOM or BCOM pins will typically be below 1µA. Some devices can have a larger leakage current up to mA range due to technology spread. With VDD not powered, internal diodes between the analog pins and the VP and VN will charge up the exter ...
... When VDD = 0V, the DC input leakage current into the A_, B_, ACOM or BCOM pins will typically be below 1µA. Some devices can have a larger leakage current up to mA range due to technology spread. With VDD not powered, internal diodes between the analog pins and the VP and VN will charge up the exter ...
BQ24030 数据资料 dataSheet 下载
... Total current into BAT pin with AC and/or USB present and chip disabled; Excludes all loads (OUT and LDO), CE=LOW, after t(CE-HOLDOFF) delay, 0°C ≤ TJ ≤ 85°C (1) ...
... Total current into BAT pin with AC and/or USB present and chip disabled; Excludes all loads (OUT and LDO), CE=LOW, after t(CE-HOLDOFF) delay, 0°C ≤ TJ ≤ 85°C (1) ...
Nonlinear constructive interference in electrical
... and capacitors as shown in Fig. 1. Suppose that a sinusoidal voltage V of amplitude A is applied along the left and bottom edges. The boundary forcing produces two incident waves of equal amplitude A that collide at a right angle and produce an outgoing wave with amplitude AR. If the capacitors are ...
... and capacitors as shown in Fig. 1. Suppose that a sinusoidal voltage V of amplitude A is applied along the left and bottom edges. The boundary forcing produces two incident waves of equal amplitude A that collide at a right angle and produce an outgoing wave with amplitude AR. If the capacitors are ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.