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MAX2035 Ultrasound Variable-Gain Amplifier General Description Features
MAX2035 Ultrasound Variable-Gain Amplifier General Description Features

... differential outputs are designed to directly drive ultrasound ADCs through an external passive anti-aliasing filter. A switchable clamp is also provided at each amplifier’s outputs to limit the output signals, thereby preventing ADC overdrive or saturation. Dynamic performance of the device is opti ...
General Description Features
General Description Features

... Note 3: Noise performance of the device is dependent on the noise contribution from the supply to VREF. Use a low-noise supply for VREF. VCC and VREF can be connected together to share the same supply voltage if the supply for VCC exhibits low noise. Note 4: Total on-chip power dissipation is calcul ...
BDTIC www.BDTIC.com/infineon  Power Management and Multimarket
BDTIC www.BDTIC.com/infineon Power Management and Multimarket

... the time out expired. 4) TOTP, range specifies the typical temperature tuning range achievable at a 10 % reduction of LED current using resistors with 1 % accuracy. Temperatures specified refer to junction temperature on chip. Accuracy of the temperature sensor is typical ±5 K. Any resistor value RT ...
Basic Electronics Engineering
Basic Electronics Engineering

... 25.In an unbiased PN-junction, the junction current at equilibrium is a. due to diffusion of minority carriers only b. due to diffusion of majority carriers only c. zero, because equal but opposite carriers are crossing the junction d. zero, because no charges are crossing the junction Ans: c 26.In ...
AC Voltage Controller Circuits (RMS Voltage Controllers)
AC Voltage Controller Circuits (RMS Voltage Controllers)

... Vm = RMS value of input supply voltage (across the ...
Sem1_2 _Basic
Sem1_2 _Basic

... 1) It is not applicable to the nonlinear devices such as diodes, zener diodes, voltage regulators ect. 2) It does not hold good for non-metallic conductors such as silicon carbide. The law for such conductors is given by, where k, m are constants. V = K Im ...
Document
Document

ILD6150 - 60 V / 1.5 A High Efficiency Step
ILD6150 - 60 V / 1.5 A High Efficiency Step

... 4) TOTP, range specifies the typical temperature tuning range achievable at a 10 % reduction of LED current using resistors with 1 % accuracy. Temperatures specified refer to junction temperature on chip. Accuracy of the temperature sensor is typical ±5 K. Any resistor value RTadj ≥ 0 Ω can be selec ...
Operating and Service Instructions FLOAT BATTERY CHARGER
Operating and Service Instructions FLOAT BATTERY CHARGER

AD7440 数据手册DataSheet下载
AD7440 数据手册DataSheet下载

... power, successive approximation (SAR) analog-to-digital converters with a fully differential analog input. These parts operate from a single 3 V or 5 V power supply and use advanced design techniques to achieve very low power dissipation at throughput rates up to 1 MSPS. The SAR architecture of thes ...
AD5172: 数据手册DataSheet 下载
AD5172: 数据手册DataSheet 下载

... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
MAX2037 Ultrasound Variable-Gain Amplifier General Description Features
MAX2037 Ultrasound Variable-Gain Amplifier General Description Features

... differential outputs are designed to directly drive ultrasound ADCs through an external passive anti-aliasing filter. A switchable clamp is also provided at each amplifier’s outputs to limit the output signals, thereby preventing ADC overdrive or saturation. Dynamic performance of the device is opti ...
care and feeding of power grid tubes - F1FRV
care and feeding of power grid tubes - F1FRV

MAX6846–MAX6849 Low-Power, Adjustable Battery Monitors with Hysteresis and Integrated µP Reset General Description
MAX6846–MAX6849 Low-Power, Adjustable Battery Monitors with Hysteresis and Integrated µP Reset General Description

... Figure 1a. MAX6847 Functional Diagram ...
UM0708
UM0708

... library, a scalar control firmware library for 3-phase permanent-magnet (PM) motors developed for the STM8Sxxx microcontrollers. ST STM8Sxxx 8-bit microcontrollers come with a set of peripherals that makes them suitable for performing both PM and AC induction motor scalar control. The present docume ...
MAX2037 - Part Number Search
MAX2037 - Part Number Search

... differential outputs are designed to directly drive ultrasound ADCs through an external passive anti-aliasing filter. A switchable clamp is also provided at each amplifier’s outputs to limit the output signals, thereby preventing ADC overdrive or saturation. Dynamic performance of the device is opti ...
Electronic gadgets for the evil genius
Electronic gadgets for the evil genius

... our sources, McGraw-Hill, or others, McGraw-Hill does not guarantee the accuracy, adequacy, or completeness of any information and is not responsible for any errors or omissions or the results obtained from the use of such information. TERMS OF USE This is a copyrighted work and The McGraw-Hill Comp ...
AD5625R/AD5645R/AD5665R, AD5625/AD5665 (Rev. C)
AD5625R/AD5645R/AD5665R, AD5625/AD5665 (Rev. C)

... 14-/16-bit, buffered voltage-out DACs with/without an on-chip reference. All devices operate from a single 2.7 V to 5.5 V supply, are guaranteed monotonic by design, and have an I2C-compatible serial interface. The AD5625R/AD5645R/AD5665R have an on-chip reference. The LFCSP versions of the AD56x5R ...
44. controlled switching of high voltage sf6 circuit breaker
44. controlled switching of high voltage sf6 circuit breaker

6 GHz Ultrahigh Dynamic Range Differential Amplifier ADL5565
6 GHz Ultrahigh Dynamic Range Differential Amplifier ADL5565

... when disabled, consumes less than 5 mA with −25 dB of inputto-output isolation at 100 MHz. The device is optimized for wideband, low distortion, and noise performance, giving it unprecedented performance for overall spurious-free dynamic range. These attributes, together with its adjustable gain cap ...
DCC Decoder Hardware - Depot Hobby and Emporium
DCC Decoder Hardware - Depot Hobby and Emporium

... • Circuit on the left is normal wiring for HV lamps. • BUT, bulbs have a unique problem. Bulbs have very little resistance when filament is cold (off). Creates a big surge of current at turn on! However, resistance increases has filament heats up (glows). ...
User Defined Fault Protection and Detection, 0.8 pC Q , Triple SPDT ADG5243F
User Defined Fault Protection and Detection, 0.8 pC Q , Triple SPDT ADG5243F

Teach Yourself Electricity and Electronics
Teach Yourself Electricity and Electronics

MAX691A/MAX693A/MAX800L/MAX800M Microprocessor Supervisory Circuits General Description ____________________________Features
MAX691A/MAX693A/MAX800L/MAX800M Microprocessor Supervisory Circuits General Description ____________________________Features

... Note 1: Either VCC or VBATT can go to 0V, if the other is greater than 2.0V. Note 2: The supply current drawn by the MAX691A/MAX800L/MAX800M from the battery excluding IOUT typically goes to 10µA when (VBATT - 1V) < VCC < VBATT. In most applications, this is a brief period as VCC falls through this ...
Department of Electrical Engineering Master Thesis Master thesis performed in datorteknik
Department of Electrical Engineering Master Thesis Master thesis performed in datorteknik

... efficiency factor where efficiencies up to 92% have been reported [1]. They can be implemented either with analog components or with a digital chip such as a microcontroller, DSP or FPGA. One advantage of digital controllers is that analog components are replaced by coefficients in a digital calcula ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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