"Use of Rail-to-Rail Operational Amplifiers"
... low as the voltage provided by one battery cell (1.5 V). Reduced supply voltage designs must use the complete power supply span to have a usable dynamic range. Operational amplifiers that use the complete span between negative and positive supply voltage for signal conditioning are generally known a ...
... low as the voltage provided by one battery cell (1.5 V). Reduced supply voltage designs must use the complete power supply span to have a usable dynamic range. Operational amplifiers that use the complete span between negative and positive supply voltage for signal conditioning are generally known a ...
MAX2059 - Maxim Integrated
... 1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer The MAX2059 high-linearity digital-variable-gain amplifier (DVGA) is designed to provide 56dB of total gain range and typical output IP3 and output P1dB levels of +31.8dBm and +18.4dBm, respectively. The device is ...
... 1700MHz to 2200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer The MAX2059 high-linearity digital-variable-gain amplifier (DVGA) is designed to provide 56dB of total gain range and typical output IP3 and output P1dB levels of +31.8dBm and +18.4dBm, respectively. The device is ...
AD630 - Analog Devices
... settling of the linear amplifiers minimize switching distortion. The AD630 is used in precision signal processing and instrumentation applications that require wide dynamic range. When used as a synchronous demodulator in a lock-in amplifier configuration, the AD630 can recover a small signal from 1 ...
... settling of the linear amplifiers minimize switching distortion. The AD630 is used in precision signal processing and instrumentation applications that require wide dynamic range. When used as a synchronous demodulator in a lock-in amplifier configuration, the AD630 can recover a small signal from 1 ...
UCC2808A-1 数据资料 dataSheet 下载
... outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends upon the values of the timing capacitor and resistor. The high-current-output drivers consist of MOSFET output devices, w ...
... outputs, along with a slower output rise time than fall time, insures that the two outputs can not be on at the same time. This dead time is typically 60 ns to 200 ns and depends upon the values of the timing capacitor and resistor. The high-current-output drivers consist of MOSFET output devices, w ...
mt8870,dtmf decoder.pdf
... Receiver System for British Telecom Spec POR 1151 The circuit shown in Fig. 9 illustrates the use of MT8870D-1 device in a typical receiver system. BT Spec defines the input signals less than -34 dBm as the non-operate level. This condition can be attained by choosing a suitable values of R1 and R2 ...
... Receiver System for British Telecom Spec POR 1151 The circuit shown in Fig. 9 illustrates the use of MT8870D-1 device in a typical receiver system. BT Spec defines the input signals less than -34 dBm as the non-operate level. This condition can be attained by choosing a suitable values of R1 and R2 ...
Slew Rate of Op Amp
... In the linear region, when the input doubles, the output and the output slope also double. However, when the input is large, the op amp slews so the output slope is fixed by a constant current source charging a capacitor. This further limits the speed of the op amp. CH8 Operational Amplifier as ...
... In the linear region, when the input doubles, the output and the output slope also double. However, when the input is large, the op amp slews so the output slope is fixed by a constant current source charging a capacitor. This further limits the speed of the op amp. CH8 Operational Amplifier as ...
Demystifying the Operational Transconductance Amplifier
... OTAs are versatile building blocks that intrinsically offer wide bandwidth for many types of amplifiers. The OTA, or voltage-controlled current source, can be viewed as an ideal transistor. As the transistor model, it has three terminals: a high input impedance (base, or B); a low-impedance input/ou ...
... OTAs are versatile building blocks that intrinsically offer wide bandwidth for many types of amplifiers. The OTA, or voltage-controlled current source, can be viewed as an ideal transistor. As the transistor model, it has three terminals: a high input impedance (base, or B); a low-impedance input/ou ...
ADA4841-1 数据手册DataSheet 下载
... consumption, these amplifiers offer low wideband voltage noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of −105 dBc at 100 kHz. To maintain a low noise environment at lower frequencies, the amplifiers have low 1/f noise of 7 nV/√ ...
... consumption, these amplifiers offer low wideband voltage noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of −105 dBc at 100 kHz. To maintain a low noise environment at lower frequencies, the amplifiers have low 1/f noise of 7 nV/√ ...
A Micropower Electrocardiogram Amplifier
... interfering current via feedback has limits that are determined by the buffer’s bias current. The buffer therefore requires a certain minimum amount of bias current. is in series with 2) The buffer’s output impedance that of the electrode. The effect of common-mode feedwith back is then to replace t ...
... interfering current via feedback has limits that are determined by the buffer’s bias current. The buffer therefore requires a certain minimum amount of bias current. is in series with 2) The buffer’s output impedance that of the electrode. The effect of common-mode feedwith back is then to replace t ...
BDTIC www.BDTIC.com/infineon Wireless Components ASK/FSK Transmitter 315 MHz
... The Power Amplifier has an Open Collector output at PAOUT (pin 14) and requires an external pull-up coil to provide bias. The coil is part of the tuning and matching LC circuitry to get best performance with the external loop antenna. To achieve the best power amplifier efficiency, the high frequenc ...
... The Power Amplifier has an Open Collector output at PAOUT (pin 14) and requires an external pull-up coil to provide bias. The coil is part of the tuning and matching LC circuitry to get best performance with the external loop antenna. To achieve the best power amplifier efficiency, the high frequenc ...
AC-8888-04 Color TV
... tube after it has been regulated and amplified. It's an efficient way to get a fine control and a fast power supply reaction and the stability of the output voltage also improved. Further more, using the opticalelectronic coupling in handling the DC feedback Signal is a safe function for it separate ...
... tube after it has been regulated and amplified. It's an efficient way to get a fine control and a fast power supply reaction and the stability of the output voltage also improved. Further more, using the opticalelectronic coupling in handling the DC feedback Signal is a safe function for it separate ...
Slide 1
... Practical considerations of basic differential amplifiers - Resistor tolerances affect the CMRR of OP AMP circuit. Cause external unbalance that decreases overall CMRR. - Input resistances reduce the input impedance of OP AMP - Input offset voltages cause errors in high gain applications - OP AMPs ...
... Practical considerations of basic differential amplifiers - Resistor tolerances affect the CMRR of OP AMP circuit. Cause external unbalance that decreases overall CMRR. - Input resistances reduce the input impedance of OP AMP - Input offset voltages cause errors in high gain applications - OP AMPs ...
INA118 Precision, Low Power Instrumentation Amplifier (Rev. A)
... The linear input voltage range of the input circuitry of the INA118 is from approximately 0.6-V less than the positive supply voltage to 1-V greater than the negative supply. As a differential input voltage causes the output voltage to increase, however, the linear input range is limited by the outp ...
... The linear input voltage range of the input circuitry of the INA118 is from approximately 0.6-V less than the positive supply voltage to 1-V greater than the negative supply. As a differential input voltage causes the output voltage to increase, however, the linear input range is limited by the outp ...
LTC6410-6
... The LTC®6410-6 is a low distortion, low noise differential IF amplifier with configurable input impedance designed for use in applications from DC to 1.4GHz. The LTC6410-6 has 6dB of voltage gain. The LTC6410-6 is an excellent choice for interfacing active mixers to SAW filters. It features an active i ...
... The LTC®6410-6 is a low distortion, low noise differential IF amplifier with configurable input impedance designed for use in applications from DC to 1.4GHz. The LTC6410-6 has 6dB of voltage gain. The LTC6410-6 is an excellent choice for interfacing active mixers to SAW filters. It features an active i ...
