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OA-13 Current Feedback Loop Gain Analysis
OA-13 Current Feedback Loop Gain Analysis

... Note that Equation 3 will predict negative Rf values as the desired gain exceeds Zt*/Ri. From a loop gain standpoint, this is exactly correct. However, additional concerns (particularly distortion and output current limits) will come in to limit the applicable range of gains for Equation 3. Generall ...
MAX1211 65Msps, 12-Bit, IF Sampling ADC General Description Features
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... MAX1211 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) sampling applications. This ADC operates from a single 3.0V to 3.6V supply, consuming only 340mW while delivering a typical signal-to-noise ratio (SNR) performance of 66.8dB at a 175MHz input ...
PTN3360A 1. General description Enhanced performance HDMI/DVI level shifter with inverting
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... current-steering differential output signals, up to 2.5 Gbit/s per lane. Each of these lanes provides a level-shifting differential buffer to translate from low-swing AC-coupled differential signaling on the source side, to TMDS-type DC-coupled differential current-mode signaling terminated into 50 ...
AD9259 数据手册DataSheet下载
AD9259 数据手册DataSheet下载

... The AD9259 is a quad, 14-bit, 50 MSPS analog-to-digital converter (ADC) with an on-chip sample-and-hold circuit designed for low cost, low power, small size, and ease of use. The product operates at a conversion rate of up to 50 MSPS and is optimized for outstanding dynamic performance and low power ...
RF2817 GPS LOW NOISE AMPLIFIER WITH INTEGRATED INPUT/OUTPUT SAW FILTERS Features
RF2817 GPS LOW NOISE AMPLIFIER WITH INTEGRATED INPUT/OUTPUT SAW FILTERS Features

... cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2 ...
BJT Small Signal Model
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... emitter is (ac) grounded.  Rule # 2: looking into the collector, the impedance is ro if emitter is (ac) grounded.  Rule # 3: looking into the emitter, the impedance is 1/gm if base is (ac) grounded and Early effect is neglected. CH5 Bipolar Amplifiers ...
NB4N121KMNGEVB Evaluation Board User's Manual Board Name: NB4N121KMNGEVB
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... NB4N121K in the QFN52 package Equal length input and output data lines to minimize ...
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... The ADC contains several features designed to maximize flexibility and minimize system cost, such as programmable clock and data alignment and programmable digital test pattern generation. The available digital test patterns include built-in deterministic and pseudorandom patterns, along with custom ...
CE 2000 TX Operations Manual - HARMAN Professional Solutions
CE 2000 TX Operations Manual - HARMAN Professional Solutions

Negative Rail Input, Rail-to-Rail Out, Precision, 850
Negative Rail Input, Rail-to-Rail Out, Precision, 850

... Electrical Characteristics: Vs+ – Vs– = 5 V (continued) At TA ≈ 25°C, Vocm = open (defaults midsupply), VOUT = 2 VPP, Rf = 402 Ω, Rload = 499 Ω, 50-Ω input match, G = 2 V/V, single-ended input, differential output, and PD = +Vs, unless otherwise noted. See Figure 61 for an ac-coupled gain of a 2-V/V ...
MAX5980 Evaluation Kit Evaluates: MAX5980 General Description Features
MAX5980 Evaluation Kit Evaluates: MAX5980 General Description Features

... four Ethernet network ports by controlling the ports’ power MOSFET and sensing current through the respective port’s current-sense resistor. The current is fed to a 10/100/1000BASE-TX magnetic module at each Ethernet output port. The EV kit provides a separate, independent power channel for each of ...
AD7794/AD7795 6-Channel, Low Noise, Low Power, 24-/16-Bit ∑
AD7794/AD7795 6-Channel, Low Noise, Low Power, 24-/16-Bit ∑

... analog front ends for high precision measurement applications. They contain a low noise, 24-/16-bit ∑-Δ ADC with six differential inputs. The on-chip low noise instrumentation amplifier means that signals of small amplitude can be interfaced directly to the ADC. Each device contains a precision, low ...
Negative Rail Input, Rail-to-Rail Output, Precision, 850
Negative Rail Input, Rail-to-Rail Output, Precision, 850

... Electrical Characteristics: Vs+ – Vs– = 5 V (continued) At TA ≈ 25°C, Vocm = open (defaults midsupply), VOUT = 2 VPP, Rf = 402 Ω, Rload = 499 Ω, 50-Ω input match, G = 2 V/V, single-ended input, differential output, and PD = +Vs, unless otherwise noted. See Figure 61 for an ac-coupled gain of a 2-V/V ...
AN67 - Linear Technology Magazine Circuit Collection, Volume III
AN67 - Linear Technology Magazine Circuit Collection, Volume III

QUESTION BANK FOR SYB Sc. ELECTRONICS
QUESTION BANK FOR SYB Sc. ELECTRONICS

Analog Parameter Assignments
Analog Parameter Assignments

... open parentheses and a the tree root name, a new open parentheses for any branch names (including the Reserved_Parameters or Model_Specific branch names if present in the tree) and the parameter name, and a matching set of closing parentheses. The file reference may point to the .ibs file itself whe ...
Macro-Tech 2402 - HARMAN Professional Solutions
Macro-Tech 2402 - HARMAN Professional Solutions

... equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this eq ...
Electrical measurements
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... The plates can be charged by applying a voltage over them; a current flows in the leads to the plates, and the charges end up in the plates where they are attracted to the opposite charges in the other plate. The larger the area and the shorter the distance between the plates, the smaller is the vol ...
1 MHz to 8 GHz, 70 dB Logarithmic Detector/Controller AD8318
1 MHz to 8 GHz, 70 dB Logarithmic Detector/Controller AD8318

... 6 GHz and provides useful operation to 8 GHz. The input range is typically 60 dB (re: 50 Ω) with error less than ±1 dB. The AD8318 has a 10 ns response time that enables RF burst detection to beyond 45 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature con ...
a Complete 14-Bit, 3.0 MSPS Monolithic A/D Converter AD9243*
a Complete 14-Bit, 3.0 MSPS Monolithic A/D Converter AD9243*

... the AD9243 performs well in communication systems employing Direct-IF Down Conversion since the SHA in the differential input mode can achieve excellent dynamic performance well beyond its specified Nyquist frequency of 1.5 MHz. A single clock input is used to control all internal conversion cycles. ...
Selecting and Using RS-232, RS-422, and RS
Selecting and Using RS-232, RS-422, and RS

THS3001
THS3001

... Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. ...
AD9241 数据手册DataSheet 下载
AD9241 数据手册DataSheet 下载

... CMOS process and a novel architecture to achieve the resolution and speed of existing hybrid implementations at a fraction of the power consumption and cost. It is a complete, monolithic ADC with an on-chip, high performance, low noise sample-and-hold amplifier and programmable voltage reference. An ...
I-Tech Series Operation Manual I-T4000 I-T6000
I-Tech Series Operation Manual I-T4000 I-T6000

MAX9742 Single-/Dual-Supply, Stereo 16W, Class D Amplifier with Differential Inputs General Description
MAX9742 Single-/Dual-Supply, Stereo 16W, Class D Amplifier with Differential Inputs General Description

... Operating Temperature Range ...........................-40°C to +85°C Maximum Junction Temperature .....................................+150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C ...
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Scattering parameters

Scattering parameters or S-parameters (the elements of a scattering matrix or S-matrix) describe the electrical behavior of linear electrical networks when undergoing various steady state stimuli by electrical signals.The parameters are useful for electrical engineering, electronics engineering, and communication systems design, and especially for microwave engineering.The S-parameters are members of a family of similar parameters, other examples being: Y-parameters, Z-parameters, H-parameters, T-parameters or ABCD-parameters. They differ from these, in the sense that S-parameters do not use open or short circuit conditions to characterize a linear electrical network; instead, matched loads are used. These terminations are much easier to use at high signal frequencies than open-circuit and short-circuit terminations. Moreover, the quantities are measured in terms of power.Many electrical properties of networks of components (inductors, capacitors, resistors) may be expressed using S-parameters, such as gain, return loss, voltage standing wave ratio (VSWR), reflection coefficient and amplifier stability. The term 'scattering' is more common to optical engineering than RF engineering, referring to the effect observed when a plane electromagnetic wave is incident on an obstruction or passes across dissimilar dielectric media. In the context of S-parameters, scattering refers to the way in which the traveling currents and voltages in a transmission line are affected when they meet a discontinuity caused by the insertion of a network into the transmission line. This is equivalent to the wave meeting an impedance differing from the line's characteristic impedance.Although applicable at any frequency, S-parameters are mostly used for networks operating at radio frequency (RF) and microwave frequencies where signal power and energy considerations are more easily quantified than currents and voltages. S-parameters change with the measurement frequency, so frequency must be specified for any S-parameter measurements stated, in addition to the characteristic impedance or system impedance.S-parameters are readily represented in matrix form and obey the rules of matrix algebra.
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