1 - RS Components International
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (see Figure 31) at the expense of additional frequency compensation components. Slew rate and settling performance ...
... The architecture of the AD797 was developed to overcome inherent limitations in previous amplifier designs. Previous precision amplifiers used three stages to ensure high open-loop gain (see Figure 31) at the expense of additional frequency compensation components. Slew rate and settling performance ...
Op_amps.pdf
... The signal input terminals are on the left – a positive input terminal Vp and a negative input terminal, Vn. However, the actual input voltages do not need to be positive and negative for inputs Vp and Vn, respectively. In fact, the Vp input is usually referred to as the noninverting input inste ...
... The signal input terminals are on the left – a positive input terminal Vp and a negative input terminal, Vn. However, the actual input voltages do not need to be positive and negative for inputs Vp and Vn, respectively. In fact, the Vp input is usually referred to as the noninverting input inste ...
Built-In Proactive Tuning System for Circuit Aging Resilience
... (Negative Bias Temperature Instability) and HCI (Hot Carrier Injection) [10] become prominent. NBTI manifests itself by degradation of PMOS threshold voltage [6, 10] whereas HCI results in threshold voltage increase in mostly NMOS transistors. When technology scales from 180nm to 65nm, the MTTF (Mea ...
... (Negative Bias Temperature Instability) and HCI (Hot Carrier Injection) [10] become prominent. NBTI manifests itself by degradation of PMOS threshold voltage [6, 10] whereas HCI results in threshold voltage increase in mostly NMOS transistors. When technology scales from 180nm to 65nm, the MTTF (Mea ...
Mid Semester Report (Word) 10998 kb Friday
... pulse oximeter designed for “small animals” (such as dogs, cats, and monkeys). However, since the rat has a relatively much higher heart rate, the machine often displays inconsistent readings, greatly reducing the efficiency of anesthesia delivery. Our novel monitoring device allows for the record a ...
... pulse oximeter designed for “small animals” (such as dogs, cats, and monkeys). However, since the rat has a relatively much higher heart rate, the machine often displays inconsistent readings, greatly reducing the efficiency of anesthesia delivery. Our novel monitoring device allows for the record a ...
AD5441: 英文产品数据手册下载
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may a ...
... may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may a ...
INA19x Current Shunt Monitor −16 V to +80 V Common
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
electronic-vu-meter. - uk
... am feeding these into the inputs of an audio mixer the output of which is attached to a pair of active loudspeakers. I want to be able to monitor the signal levels going in and coming out of my audio mixer to make sure that I am not overloading the next stage. This could be a tape recorder if I were ...
... am feeding these into the inputs of an audio mixer the output of which is attached to a pair of active loudspeakers. I want to be able to monitor the signal levels going in and coming out of my audio mixer to make sure that I am not overloading the next stage. This could be a tape recorder if I were ...
OP37 Low Noise, Precision, High Speed Operational Amplifier
... 63 MHz Gain Bandwidth Low Input Offset Voltage, 10 V Excellent CMRR, 126 dB (Common-Voltage @ 11 V) High Open-Loop Gain, 1.8 Million Replaces 725, OP-07, SE5534 In Gains > 5 Available in Die Form ...
... 63 MHz Gain Bandwidth Low Input Offset Voltage, 10 V Excellent CMRR, 126 dB (Common-Voltage @ 11 V) High Open-Loop Gain, 1.8 Million Replaces 725, OP-07, SE5534 In Gains > 5 Available in Die Form ...
Model 414A Fast Coincidence Operating and Service Manual
... The 414A Fast Coincidence allows fast coincidence determination between any two or three input signals. A dc-coupled anticoincidence input is provided to inhibit the coincidence output. The coincidence output can be inhibited by a dc voltage or a pulse that overlaps the period of coincidence of the ...
... The 414A Fast Coincidence allows fast coincidence determination between any two or three input signals. A dc-coupled anticoincidence input is provided to inhibit the coincidence output. The coincidence output can be inhibited by a dc voltage or a pulse that overlaps the period of coincidence of the ...
ADuM3100 数据手册DataSheet下载
... The ADuM3100 1 is a digital isolator based on the Analog Devices, Inc. iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices. Configured as ...
... The ADuM3100 1 is a digital isolator based on the Analog Devices, Inc. iCoupler® technology. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices. Configured as ...
AD8022ARMZ-REEL7中文资料
... loads. Manufactured on ADI’s high voltage generation of XFCB bipolar process, the AD8022 operates on a wide range of supply voltages. The AD8022 is available in both an 8-lead MSOP and an 8-lead SOIC. Fast over voltage recovery and wide bandwidth make the AD8022 ideal as the receive channel front en ...
... loads. Manufactured on ADI’s high voltage generation of XFCB bipolar process, the AD8022 operates on a wide range of supply voltages. The AD8022 is available in both an 8-lead MSOP and an 8-lead SOIC. Fast over voltage recovery and wide bandwidth make the AD8022 ideal as the receive channel front en ...
LT1168 - Low Power, Single Resistor Gain Programmable, Precision Instrumentation Amplifier
... The LT ®1168 is a micropower, precision instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. The low voltage noise of 10nV/√Hz (at 1kHz) is not compromised by low power dissipation (350µA typical for ±15V supplies). The wide supply range of ±2.3V to ±18V al ...
... The LT ®1168 is a micropower, precision instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. The low voltage noise of 10nV/√Hz (at 1kHz) is not compromised by low power dissipation (350µA typical for ±15V supplies). The wide supply range of ±2.3V to ±18V al ...
A Novel Low Voltage Low Power OTA Based on Level Shifter
... The proposed LVLP OTA is shown in Fig. 1. Bulk terminals of the all NMOS transistors are connected to the negative supply voltage, and bulk terminals of the all PMOS transistors are connected to the positive power supply. To achieve the low voltage operation, a PMOS level shifter current mirror has ...
... The proposed LVLP OTA is shown in Fig. 1. Bulk terminals of the all NMOS transistors are connected to the negative supply voltage, and bulk terminals of the all PMOS transistors are connected to the positive power supply. To achieve the low voltage operation, a PMOS level shifter current mirror has ...
MAX3293/MAX3294/MAX3295 20Mbps, +3.3V, SOT23 RS-485/ RS-422 Transmitters General Description
... slew-rate limited to minimize EMI and reduce reflections caused by improperly terminated cables. The MAX3293/MAX3294/MAX3295 output level is guaranteed at +1.5V with a standard 54Ω load, compliant with RS-485 specifications. The transmitter draws 5mA of supply current when unloaded, and 1µA in lowpo ...
... slew-rate limited to minimize EMI and reduce reflections caused by improperly terminated cables. The MAX3293/MAX3294/MAX3295 output level is guaranteed at +1.5V with a standard 54Ω load, compliant with RS-485 specifications. The transmitter draws 5mA of supply current when unloaded, and 1µA in lowpo ...
TLC320AD545 数据资料 dataSheet 下载
... The hybrid circuitry has integrated amplifiers whose gains and filter pole frequencies are set by external resistors and capacitors. This allows maximum flexibility to make adjustments for board variations and international standards while providing integration of the function. The filter amplifier ...
... The hybrid circuitry has integrated amplifiers whose gains and filter pole frequencies are set by external resistors and capacitors. This allows maximum flexibility to make adjustments for board variations and international standards while providing integration of the function. The filter amplifier ...
FSEZ1317A Primary-Side-Regulation PWM with POWER MOSFET Integrated FSEZ1317A — Prima
... ISTARTUP from flowing into the HV pin. Once the IC turns on, CDD is the only energy source to supply the IC consumption current before the PWM starts to switch. Thus, CDD must be large enough to prevent VDD from dropping down to VDD-OFF before the power can be delivered from the auxiliary winding. ...
... ISTARTUP from flowing into the HV pin. Once the IC turns on, CDD is the only energy source to supply the IC consumption current before the PWM starts to switch. Thus, CDD must be large enough to prevent VDD from dropping down to VDD-OFF before the power can be delivered from the auxiliary winding. ...
SC4508A Buck or Buck-Boost (Inverting) Current Mode Controller POWER MANAGEMENT
... MOSFET with programmable switching frequency. It can be configured in either buck or buck boost (inverting) converters. The converters can be operated from 2.7V to 15V input voltage range. The typical operating supply current is 3mA and a shutdown pin allows the user to turn the controller off reduc ...
... MOSFET with programmable switching frequency. It can be configured in either buck or buck boost (inverting) converters. The converters can be operated from 2.7V to 15V input voltage range. The typical operating supply current is 3mA and a shutdown pin allows the user to turn the controller off reduc ...
ADM2491E 数据手册DataSheet 下载
... communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and the receiver inputs share the same transmission line. Transmitter output Pin Y is linked externally to receiver input Pin A, and transmitter output Pin Z is linked to receiver input Pin B. The ADM24 ...
... communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and the receiver inputs share the same transmission line. Transmitter output Pin Y is linked externally to receiver input Pin A, and transmitter output Pin Z is linked to receiver input Pin B. The ADM24 ...
LM2524D/LM3524D Regulating Pulse Width Modulator
... The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin for pin compatible with existing 3524 families. New features reduce the need for additional external circuitry often required in the original version. The LM35 ...
... The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin for pin compatible with existing 3524 families. New features reduce the need for additional external circuitry often required in the original version. The LM35 ...
RF3171 QUAD-BAND GMSK POLAR EDGE TXM, 2 UMTS SWITCH PORTS Features
... The RF3171 is a high-power, high-efficiency transmit module with integrated power control, an integrated pHEMT front end switch, and harmonic filtering functionality. This device is self-contained with 50 input and output terminals and no external matching circuits required. The device is designed ...
... The RF3171 is a high-power, high-efficiency transmit module with integrated power control, an integrated pHEMT front end switch, and harmonic filtering functionality. This device is self-contained with 50 input and output terminals and no external matching circuits required. The device is designed ...
ameritron - Gruppo Radio Firenze
... optimize performance. High quality AL-811X wired for 240 VAC. The Ameritron AL-811 is excel- low drift silver mica capacitors There’s no compromise on WARC Includes 10 and 12 meters. lent for the newcomer because it’s and most MARS bands -- you get a ...
... optimize performance. High quality AL-811X wired for 240 VAC. The Ameritron AL-811 is excel- low drift silver mica capacitors There’s no compromise on WARC Includes 10 and 12 meters. lent for the newcomer because it’s and most MARS bands -- you get a ...
LT1812 - 3mA, 100MHz, 750V/µs Operational Amplifier with Shutdown
... The LT1812 features reduced supply current, lower input offset voltage, lower input bias current and higher DC gain than other devices with comparable bandwidth. A power saving shutdown feature reduces supply current to 50μA. The circuit topology is a voltage feedback amplifier with the slewing chara ...
... The LT1812 features reduced supply current, lower input offset voltage, lower input bias current and higher DC gain than other devices with comparable bandwidth. A power saving shutdown feature reduces supply current to 50μA. The circuit topology is a voltage feedback amplifier with the slewing chara ...
Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that increases the power of a signal.It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In this sense, an amplifier modulates the output of the power supply to make the output signal stronger than the input signal. An amplifier is effectively the opposite of an attenuator: while an amplifier provides gain, an attenuator provides loss.An amplifier can either be a separate piece of equipment or an electrical circuit within another device. The ability to amplify is fundamental to modern electronics, and amplifiers are extremely widely used in almost all electronic equipment. The types of amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified; audio amplifiers amplify signals in the audio (sound) range of less than 20 kHz, RF amplifiers amplify frequencies in the radio frequency range between 20 kHz and 300 GHz. Another is which quantity, voltage or current is being amplified; amplifiers can be divided into voltage amplifiers, current amplifiers, transconductance amplifiers, and transresistance amplifiers. A further distinction is whether the output is a linear or nonlinear representation of the input. Amplifiers can also be categorized by their physical placement in the signal chain.The first practical electronic device that amplified was the Audion (triode) vacuum tube, invented in 1906 by Lee De Forest, which led to the first amplifiers. The terms ""amplifier"" and ""amplification"" (from the Latin amplificare, 'to enlarge or expand') were first used for this new capability around 1915 when triodes became widespread. For the next 50 years, vacuum tubes were the only devices that could amplify. All amplifiers used them until the 1960s, when transistors appeared. Most amplifiers today use transistors, though tube amplifiers are still produced.