department of electrical engineering
... In Real Diode on the other hand, there are more characteristics to consider. When Reversed biased, a leakage current is occurred because the semiconductor depletion region has very large resistance. The same happens for positive but not high enough biasing voltage, but when barring voltage is exceed ...
... In Real Diode on the other hand, there are more characteristics to consider. When Reversed biased, a leakage current is occurred because the semiconductor depletion region has very large resistance. The same happens for positive but not high enough biasing voltage, but when barring voltage is exceed ...
Transistor Switch Example
... "buffer" for this reason and is used in digital circuits with basic gates. ...
... "buffer" for this reason and is used in digital circuits with basic gates. ...
Complete 14-Bit CCD/CIS Signal Processor AD9822
... to the OFFSET pin (see Figure 12). With the OFFSET pin grounded, a 0 V input corresponds to the ADC’s zero-scale output. The OFFSET pin may also be used as a coarse offset adjust pin. A voltage applied to this pin is subtracted from the voltages applied to the red, green, and blue inputs in the firs ...
... to the OFFSET pin (see Figure 12). With the OFFSET pin grounded, a 0 V input corresponds to the ADC’s zero-scale output. The OFFSET pin may also be used as a coarse offset adjust pin. A voltage applied to this pin is subtracted from the voltages applied to the red, green, and blue inputs in the firs ...
Precision, Low-Noise, Rail-to-Rail Out, 36-V, Zero
... • RFI Filtered Inputs • MicroSIZE Packages ...
... • RFI Filtered Inputs • MicroSIZE Packages ...
LTC6268-10/LTC6269-10 – 4GHz Ultra-Low
... Note 5: Thermal resistance varies with the amount of PC board metal connected to the package. The specified values are for short traces connected to the leads. Note 6: The input bias current is the average of the currents into the positive and negative input pins. Typical measurement is for S8 packa ...
... Note 5: Thermal resistance varies with the amount of PC board metal connected to the package. The specified values are for short traces connected to the leads. Note 6: The input bias current is the average of the currents into the positive and negative input pins. Typical measurement is for S8 packa ...
TLV2402
... The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-Ω resistors making them ideal for portable, long active life, applications. DC accuracy is ensured with a low typical offset voltage as low as 390 µV, CMRR of 120 dB and minimum open loop gain ...
... The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-Ω resistors making them ideal for portable, long active life, applications. DC accuracy is ensured with a low typical offset voltage as low as 390 µV, CMRR of 120 dB and minimum open loop gain ...
Interfacing LVPECL 3.3V Drivers with Xilinx 2.5V Differential Receivers Summary
... Inserting a series capacitor and biasing network into each leg of the differential receiver allows a reduction of the common mode voltage. This technique can provide protection against extreme DC voltages and can be useful for board-to-board or system-to-system interfaces. An example of such an inte ...
... Inserting a series capacitor and biasing network into each leg of the differential receiver allows a reduction of the common mode voltage. This technique can provide protection against extreme DC voltages and can be useful for board-to-board or system-to-system interfaces. An example of such an inte ...
MAX15003 Triple-Output Buck Controller with Tracking/Sequencing General Description
... maximum flexibility with a wide selection of inductor values and capacitor types. Each PWM section operates at the same, fixed switching frequency that is programmable from 200kHz to 2.2MHz and can be synchronized to an external clock signal using the SYNC input. Each converter operating at up to 2. ...
... maximum flexibility with a wide selection of inductor values and capacitor types. Each PWM section operates at the same, fixed switching frequency that is programmable from 200kHz to 2.2MHz and can be synchronized to an external clock signal using the SYNC input. Each converter operating at up to 2. ...
Quick Start Guide - Electrocomponents
... Modulation signals are comprised of from one to 20 individually programmed steps that may be combined into a modulation sequence and then run. Each step programs the modulation signal for the duration of the step. The amplitude and frequency of the modulation signal may be constant, swept linearly, ...
... Modulation signals are comprised of from one to 20 individually programmed steps that may be combined into a modulation sequence and then run. Each step programs the modulation signal for the duration of the step. The amplitude and frequency of the modulation signal may be constant, swept linearly, ...
Design and Analysis of High Speed Capacitive Pipeline DACs
... For the DAC accuracy, it is common to maintain 3(VDNL) less than a half LSB. Hence, the lower bound for the unit capacitor due to the mismatch in n-bit DAC is Cu 9KC K2 2n 1 ...
... For the DAC accuracy, it is common to maintain 3(VDNL) less than a half LSB. Hence, the lower bound for the unit capacitor due to the mismatch in n-bit DAC is Cu 9KC K2 2n 1 ...
METRISO C Insulation and Resistance Measuring Instrument
... are depleted, and it includes a charge control circuit for safe charging of rechargeable NiMH or NiCd batteries. Test patterns can be queried one after the other in the self-test mode, and display LEDs and relays can be tested. Sturdy Housing for Rugged Use Soft plastic jacketing protects the instru ...
... are depleted, and it includes a charge control circuit for safe charging of rechargeable NiMH or NiCd batteries. Test patterns can be queried one after the other in the self-test mode, and display LEDs and relays can be tested. Sturdy Housing for Rugged Use Soft plastic jacketing protects the instru ...
512C Series
... The converters are designed to operate from a single phase ac mains supply in the range of 110Vac to 415Vac at 50 or 60Hz. A simple transformer tap arrangement allows the converter to be programmed to suit the applied voltage. The Speed of the DC Motor is controlled using a linear closed loop system ...
... The converters are designed to operate from a single phase ac mains supply in the range of 110Vac to 415Vac at 50 or 60Hz. A simple transformer tap arrangement allows the converter to be programmed to suit the applied voltage. The Speed of the DC Motor is controlled using a linear closed loop system ...
design of transistor biasing circuits
... 1. Check all the components and devices used in the circuit for its proper functioniong. 2. Rig-up the circuit with ut-most care and avoid loose connectoin.s 3. Check the cirucit connection throughoutly before swithcing ON. 4. Handle the equipments carefully. 5. Operate the measuring instruments gen ...
... 1. Check all the components and devices used in the circuit for its proper functioniong. 2. Rig-up the circuit with ut-most care and avoid loose connectoin.s 3. Check the cirucit connection throughoutly before swithcing ON. 4. Handle the equipments carefully. 5. Operate the measuring instruments gen ...
... and FET transistors by looking at the structure of those devices and at some basic transistor circuits. One of the things we mentioned was that if a bipolar device were used in a Class A common-emitter circuit, for linear operation the collector voltage (with no input signal present), should be set ...
MAX3093E/MAX3094E ±15kV ESD-Protected, 10Mbps, 3V/5V, Low-Power Quad RS-422/RS-485 Receivers ________________General Description
... The standard RS-485 input impedance is 12kΩ (oneunit load). The standard RS-485 transmitter can drive 32 unit loads. The MAX3093E/MAX3094E present a 1/4unit-load input impedance (48kΩ), which allows up to 128 receivers on a bus. Any combination of these RS485 receivers with a total of 32-unit loads ...
... The standard RS-485 input impedance is 12kΩ (oneunit load). The standard RS-485 transmitter can drive 32 unit loads. The MAX3093E/MAX3094E present a 1/4unit-load input impedance (48kΩ), which allows up to 128 receivers on a bus. Any combination of these RS485 receivers with a total of 32-unit loads ...
MAX1772 Low-Cost, Multichemistry Battery- Charger Building Block General Description
... Continuous Power Dissipation (TA = +70°C) 28-Pin QSOP (derate 12.6mW/°C above +70°C).......1008mW Junction-to-Ambient Thermal Resistance (θJA) (Note 1) .....................................................................79.3°C/W Junction-to-Case Thermal Resistance ( θJC) (Note 1) .................. ...
... Continuous Power Dissipation (TA = +70°C) 28-Pin QSOP (derate 12.6mW/°C above +70°C).......1008mW Junction-to-Ambient Thermal Resistance (θJA) (Note 1) .....................................................................79.3°C/W Junction-to-Case Thermal Resistance ( θJC) (Note 1) .................. ...
BUF11705 22-V Supply, 10+1 Channel Gamma Correction Buffer FEATURES
... and BUF11704 and operates at higher supply voltages up to 22 V (24 V absolute max). The higher supply voltage enables faster response times and brighter images in large-screen LCD panels. This is especially important in LCD TV applications. The BUF11705 offers 10 gamma channels. For additional space ...
... and BUF11704 and operates at higher supply voltages up to 22 V (24 V absolute max). The higher supply voltage enables faster response times and brighter images in large-screen LCD panels. This is especially important in LCD TV applications. The BUF11705 offers 10 gamma channels. For additional space ...
Constraint Systems and Circuits Circuits Constraint Models
... and currents in them will depend on how they are connected to the rest of a larger circuit. However, we can still abstract them as sets of constraints on the values involved. In fact, when a circuit includes only resistors and voltage sources, we can derive a much simpler circuit that induces the sa ...
... and currents in them will depend on how they are connected to the rest of a larger circuit. However, we can still abstract them as sets of constraints on the values involved. In fact, when a circuit includes only resistors and voltage sources, we can derive a much simpler circuit that induces the sa ...
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.