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Example Temperature Measurement
Example Temperature Measurement

... Whenever measurement of various industrial sensors are required, accuracy of measurement can be significantly improved by characterizing the sensor performance over the range of temperatures in which it is expected to operate. This principle requires an accurate sensor temperature measurement. This ...
TPA2031D1 数据资料 dataSheet 下载
TPA2031D1 数据资料 dataSheet 下载

Hot Swap Controller and Digital Power Monitor with Soft Start Pin ADM1177
Hot Swap Controller and Digital Power Monitor with Soft Start Pin ADM1177

... lockout (UVLO) circuit resets the ADM1177 when a low supply voltage is detected. Current Sense Input Pin. A sense resistor between the VCC pin and the SENSE pin sets the analog current limit. The hot swap operation of the ADM1177 controls the external FET gate to maintain the (VCC − VSENSE) voltage ...
No Slide Title
No Slide Title

TPS62730 - Texas Instruments
TPS62730 - Texas Instruments

... response, an additional voltage feedback loop ensures high DC accuracy as well. The DCS-Control enables switch frequencies up to 3 MHz, excellent transient and AC load regulation as well as operation with small and cost-competitive external components. The TPS6273x devices offer fixed output voltage ...
TPA2036D1 数据资料 dataSheet 下载
TPA2036D1 数据资料 dataSheet 下载

MAX3223E 数据资料 dataSheet 下载
MAX3223E 数据资料 dataSheet 下载

8N3PG10MBKI-161LF - Integrated Device Technology
8N3PG10MBKI-161LF - Integrated Device Technology

... In order to maximize both the removal of heat from the package and the electrical performance, a land pattern must be incorporated on the Printed Circuit Board (PCB) within the footprint of the package corresponding to the exposed metal pad or exposed heat slug on the package, as shown in Figure 4. ...
Data Sheets - Leadtrend Technology
Data Sheets - Leadtrend Technology

... Leadtrend Technology Corp. reserves the right to make changes or corrections to its products at any time without notice. Customers should verify the datasheets are current and complete before placing order ...
LTM9001-Ax/LTM9001-Bx - 16-Bit IF/Baseband Receiver Subsystem
LTM9001-Ax/LTM9001-Bx - 16-Bit IF/Baseband Receiver Subsystem

ADS5270 数据资料 dataSheet 下载
ADS5270 数据资料 dataSheet 下载



... junction. Thus, for an NPN device, placing the red lead on the base and the black lead on the emitter and collector in turn will produce forward bias on the junctions and the meter will show a low resistance. Reversing the leads will create reverse bias and a high resistance will be indicated. If th ...
29_128_manual_01_10 - John A. Goree
29_128_manual_01_10 - John A. Goree

... step, the schematics should look like Fig. 1-7. (As you gain experience, you will learn how to draw schematics without being shown an example to copy.) ...
ADM1175 数据手册DataSheet 下载
ADM1175 数据手册DataSheet 下载

... Current Sense Input Pin. A sense resistor between the VCC pin and the SENSE pin sets the analog current limit. The hot swap operation of the ADM1175 controls the external FET gate to maintain the (VCC − VSENSE) voltage at or below 100 mV. Undervoltage or Overvoltage Input Pin. This pin is active hig ...
+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers General Description Features
+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers General Description Features

... half-duplex communications, and the MAX3070E/ MAX3071E/MAX3073E/MAX3074E/MAX3076E/MAX307 7E are intended for full-duplex communications. The MAX3079E is selectable for half-duplex or full-duplex operation. It also features independently programmable receiver and transmitter output phase through sepa ...
Silicon Germanium BiCMOS Comparator Designed for Use in An
Silicon Germanium BiCMOS Comparator Designed for Use in An

... temperature operating comparator from start to finish in the 90 nm SiGe 9HP process node. This includes the entire design flow from examining comparator topologies, to designing the initial comparator circuits, to simulating the comparator over a temperature range of -196°C to 125°C, and finally the ...
Parallel DCMs
Parallel DCMs

... The startup behavior of a DCM array depends on the type of load: resistive or constant current. For a resistive load, the load current increases as the DCM array output voltage rises. On startup, DCMs have a soft-start ramp when operated alone; in an array, the DCMs don’t all turn on at the same tim ...
section 1
section 1

... the value τ/c, with c=10 (c is a new unsigned int variable). The program calculates the percentage error for each discrete time instant and stores its maximum value in the new variable MaxErr. When MaxErr becomes lower than Acc the desired accuracy is reached and the program prints Errj versus time ...
Op-Amp Circuits
Op-Amp Circuits

... A fraction of a millivolt between the input terminals will swing the output over its full range. ...
MAX1490AEPG WORD
MAX1490AEPG WORD

... Note 1: All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to logicside ground (GND_), unless otherwise specified. Note 2: For DE´ and DI´ pin descriptions, see Detailed Block Diagram and Typical Application Circuit (Figure 1 for MAX ...
Low Cost, High Speed Differential Amplifier AD8132
Low Cost, High Speed Differential Amplifier AD8132

... package due to the load drive for all outputs. The quiescent power is the voltage between the supply pins (VS) times the quiescent current (IS). The load current consists of the differential and common-mode currents flowing to the load, as well as currents flowing through the external feedback netwo ...
AD8132 (Rev. G)
AD8132 (Rev. G)

... package due to the load drive for all outputs. The quiescent power is the voltage between the supply pins (VS) times the quiescent current (IS). The load current consists of the differential and common-mode currents flowing to the load, as well as currents flowing through the external feedback netwo ...
BD95602MUV
BD95602MUV

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No Slide Title

Laboratory Manual - Mohawk Valley Community College
Laboratory Manual - Mohawk Valley Community College

... junction. Thus, for an NPN device, placing the red lead on the base and the black lead on the emitter and collector in turn will produce forward bias on the junctions and the meter will show a low resistance. Reversing the leads will create reverse bias and a high resistance will be indicated. If th ...
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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.
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