• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
LM358-N 数据资料 dataSheet 下载
LM358-N 数据资料 dataSheet 下载

Design and Analysis of Gain Boosted Recycling Folded Cascode OTA
Design and Analysis of Gain Boosted Recycling Folded Cascode OTA

... helps us to increase the high midband gap without affecting its dc response. But as the transistor gain of second stage increases the dominant poles decreases and non dominant pole increases and poles are split apart to stabilize the amplifier but this method also introduces a Right Half Plane (RHP) ...
VIPer53
VIPer53

... The design of the auxiliary winding that the VDD voltage is always lower than the internal 15V reference. The internal error amplifier will therefore be saturated in the high state, and because of its transconductance nature, will deliver a constant biasing current of 0.6mA to the optotransistor. Th ...
PSPICE Basics - California State University, Northridge
PSPICE Basics - California State University, Northridge

... The basic SPICE circuit simulator is used in a number of software packages. One very popular software package that includes SPICE is Orcad PSPICE. The projects and tutorials presented in this class will use Orcad PSPICE. This software runs on a PC (no Macintosh version available). In addition to hav ...
Tips to Achieve balanced design for Automotive Off
Tips to Achieve balanced design for Automotive Off

TPS62750 数据资料 dataSheet 下载
TPS62750 数据资料 dataSheet 下载

Precision, Low-Noise, Rail-to-Rail Out, 36-V, Zero
Precision, Low-Noise, Rail-to-Rail Out, 36-V, Zero

... • RFI Filtered Inputs • MicroSIZE Packages ...
Creating a Bipolar Input Range for the DDC112
Creating a Bipolar Input Range for the DDC112

... First, a quick review of the DDC112’s input range. Figure 1 shows the DDC112’s output code versus signal level. Referred to as “unipolar with offset” in the DDC112’s data sheet, this range reads “4096” with a zero input and clips at all zeros with a negative input signal equal in magnitude to approx ...
An Excessive Current Subtraction Technique to Improve
An Excessive Current Subtraction Technique to Improve

... input of charge amplifier. Since polarity between the current from Tx input voltage signal and the current from subtraction circuit is opposite, the mixed current is countervailed. By using this subtraction circuit, excessive current caused by parallel driving method is eliminated. Futhermore, there ...
W. Inam, K.K. Afridi and D.J. Perreault, “High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression Network,” 2013 IEEE Applied Power Electronics Conference , pp. 1399-1405, March 2013.
W. Inam, K.K. Afridi and D.J. Perreault, “High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression Network,” 2013 IEEE Applied Power Electronics Conference , pp. 1399-1405, March 2013.

LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output
LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output

... logic. Of course, a single 3V/5V supply may be used by tying + VS and VCC together as well as GND and VEE. The minimum voltage requirement can be simply stated as both the output and the input stages need at least 2.7V and the VEE pin must be equal to or less than ground. The following rules must be ...
A Multiple Time Programmable On-chip Trimming Technique for
A Multiple Time Programmable On-chip Trimming Technique for

... program condition on the MTP device for 10ms, the read current could reach more than 80μA due to channel hot holes injecting into the floating gate (FG). On the other hand, the channel hot electrons can be injected into the FG node to recombine with the holes using the erase condition for 5ms, and t ...
Features Description Functional Description XCR22LV10: 3V Zero
Features Description Functional Description XCR22LV10: 3V Zero

... four different configurations. The programmable macrocells allow each I/O to create sequential or combinatorial logic functions with either active High or active Low polarity. ...
Xilinx XCR22LV10: 3V Zero Power, TotalCMOS, Universal PLD
Xilinx XCR22LV10: 3V Zero Power, TotalCMOS, Universal PLD

... four different configurations. The programmable macrocells allow each I/O to create sequential or combinatorial logic functions with either active High or active Low polarity. ...
Preliminary Datasheet Industrial DC/DC CONVERTER MGDDI-20 Ultra Wide Input : 20W POWER
Preliminary Datasheet Industrial DC/DC CONVERTER MGDDI-20 Ultra Wide Input : 20W POWER

... Note * : These performances are measured with the outputs in parallel (see section 13) Note ** : It is recommended to mount the converter on a heatsink for this test, see section 10 for further details. Note *** : The ripple output voltage is the periodic AC component imposed on the output voltage, ...
TPS55332-Q1 数据资料 dataSheet 下载
TPS55332-Q1 数据资料 dataSheet 下载

www.BDTIC.com/TI Designing With Logic SDYA009C June 1997
www.BDTIC.com/TI Designing With Logic SDYA009C June 1997

... via the other components in the system. If a voltage is then applied to the input of a device, as shown in Figure 1, and if this voltage lies within the logic-level range (VI = 0 to 5.5 V), diode D2 is blocking and the clamping diode D1 is biased into a blocking state. Therefore, a very small curren ...
AD6630 数据手册DataSheet 下载
AD6630 数据手册DataSheet 下载

... This equation is derived from measured data at 170 MHz. Clamp levels vary with frequency, see Figure 5. Output clamp levels less than 8.5 dBm will result in damage to the clamp circuitry unless the absolute maximum input power is derated. Similarly, the output clamp level cannot be set higher than 1 ...
ADL5391 DC to 2.0 GHz Multiplier Data Sheet (Rev. 0)
ADL5391 DC to 2.0 GHz Multiplier Data Sheet (Rev. 0)

Systems SYSTEM ANALOGIES
Systems SYSTEM ANALOGIES

... with a time constant M/B. The force of the damper on the car is equal to the force of the engine on the damper. Both forces are initially equal to B V0, and they decay exponentially to zero, at which point the car is moving at constant velocity on frictionless rollers and needs no more force. (Exerc ...
AD7400A 数据手册DataSheet下载
AD7400A 数据手册DataSheet下载

OP1177,2177,4177
OP1177,2177,4177

... available in tape and reel only. The OPx177 family offers the widest specified temperature range of any high precision amplifier in surface-mount packaging. All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these ampli ...
DAB One-chip Front End U2731B
DAB One-chip Front End U2731B

... The purpose of this gain-control circuit in the IF part is to measure the power of the Voltage-generation Block incoming signal at the balanced input pins IFAGCIN1, IFAGCIN2, to compare it with a certain power level and to generate a control voltage for the IF gain-controlled amplifiers and mixer. T ...
Datasheet - SHF Communication Technologies AG
Datasheet - SHF Communication Technologies AG

... The measurements will be part of the inspection report delivered with each particular device. ...
Guide to Individual Circuit System Design Method Cards
Guide to Individual Circuit System Design Method Cards

... described individually here, allows users to design complete circuits by taking a systems-design perspective shown on one side of the cards and flipping the cards over to see an exact circuit design. The theory and use of the cards is described in detail in [1]. Here, detailed notes on each card are ...
< 1 ... 90 91 92 93 94 95 96 97 98 ... 235 >

Wilson current mirror



A Wilson current mirror is a three-terminal circuit (Fig. 1) that accepts an input current at the input terminal and provides a ""mirrored"" current source or sink output at the output terminal. The mirrored current is a precise copy of the input current. It may be used as a Wilson current source by applying a constant bias current to the input branch as in Fig. 2. The circuit is named after George R. Wilson, an integrated circuit design engineer who worked for Tektronix. Wilson devised this configuration in 1967 when he and Barrie Gilbert challenged each other to find an improved current mirror overnight that would use only three transistors. Wilson won the challenge.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report