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AD9866
AD9866

... solutions. Power saving modes include the ability to reduce power consumption of individual functional blocks or to power down unused blocks in half-duplex applications. A serial port interface (SPI®) allows software programming of the various functional blocks. An on-chip PLL clock multiplier and s ...
NB6L11M - 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
NB6L11M - 2.5V / 3.3V 1:2 Differential CML Fanout Buffer

... 225 ps Typical Propagation Delay 70 ps Typical Rise and Fall Times 0.5 ps maximum RMS Clock Jitter Differential CML Outputs, 380 mV peak−to−peak, typical LVPECL Operating Range: VCC = 2.375 V to 3.63 V with VEE = 0 V NECL Operating Range: VCC = 0 V with VEE = −2.375 V to −3.63 V Internal Input Termi ...
MAX2059 - Maxim Integrated
MAX2059 - Maxim Integrated

... Junction Temperature ......................................................+150°C θJC ....................................................................................10°C/W θJA ....................................................................................38°C/W Storage Temperature Range .. ...
Course Outline Basic Concepts in RF Design Low
Course Outline Basic Concepts in RF Design Low

...  Vout1 is equal to VRF+ for one half of the LO cycle and equal to VRF- for the other half, i.e, the load resistors can be omitted because the outputs do not “float.”  Vout1-Vout2 can be decomposed into two RZ waveforms, each having a peak amplitude of 2V0 and IF amplitude of (1/π)2V0. Since they a ...
e1400D - hifi-pictures.net
e1400D - hifi-pictures.net

... There are two status indicator lights on the input / control end of the amplifier: ...
MAX530 +5V, Low-Power, Parallel-Input, Voltage-Output, 12
MAX530 +5V, Low-Power, Parallel-Input, Voltage-Output, 12

... The MAX530 is a low-power, 12-bit, voltage-output digital-to-analog converter (DAC) that uses single +5V or dual ±5V supplies. This device has an on-chip voltage reference plus an output buffer amplifier. Operating current is only 250µA from a single +5V supply, making it ideal for portable and batt ...
3 V/5 V, 2 MSPS, 8-Bit, 8-Channel ADC AD7829-1  FEATURES
3 V/5 V, 2 MSPS, 8-Bit, 8-Channel ADC AD7829-1 FEATURES

... A measure of the level of crosstalk between channels. It is measured by applying a full-scale 20 kHz sine wave signal to one input channel and determining how much that signal is attenuated in each of the other channels. The figure given is the worst case across all eight channels of the AD7829-1. R ...
Interfacing Between LVPECL, VML, CML and
Interfacing Between LVPECL, VML, CML and

... designers to move away from this negative supply rail and simplify board layout. The principle behind PECL was simply to keep the same output swing of 800 mV, but shift it to a positive voltage by using a 5-V rail and ground. Low-voltage positive/pseudo emitter–coupled logic (LVPECL) is the same con ...
NB6L11M 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
NB6L11M 2.5V / 3.3V 1:2 Differential CML Fanout Buffer

... •225 ps Typical Propagation Delay •70 ps Typical Rise and Fall Times •0.5 ps maximum RMS Clock Jitter •Differential CML Outputs, 380 mV peak-to-peak, typical •LVPECL Operating Range: VCC = 2.375 V to 3.63 V with VEE = 0 V •NECL Operating Range: VCC = 0 V with VEE = -2.375 V to -3.63 V •Intern ...
RF2054 - Qorvo
RF2054 - Qorvo

... The VCO core in the RF2054 consists of one VCO which covers a frequency range dependant on the value of the external inductor used. The RF2054 has been characterized with 3.3nH inductors, so the VCO covers from 940MHz to 1000MHz. Note that the VCO inductor is differential so the value given is the i ...
Calibration of Phasor Measurement Unit at NIST
Calibration of Phasor Measurement Unit at NIST

... Hz up to 10 kHz. The phase errors of the voltage attenuators are done by assuring the flat gain errors of the attenuators over the 50 Hz to 3 kHz range. PMU calibrations are somewhat unique in that in addition to determining phase errors of the channels, the time alignment of the samples to UTC must ...
LTC1286/LTC1298 - Micropower Sampling 12
LTC1286/LTC1298 - Micropower Sampling 12

... Note 7: Two on-chip diodes are tied to each reference and analog input which will conduct for reference or analog input voltages one diode drop below GND or one diode drop above VCC. This spec allows 50mV forward bias of either diode for 4.5V  VCC  5.5V. This means that as long as the reference or ...
2-GBPS Differential Repeater EVM
2-GBPS Differential Repeater EVM

... enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products ...
a AN-402 APPLICATION NOTE •
a AN-402 APPLICATION NOTE •

... To compensate for this added distortion, OCAs are required to have their clamping levels set wider than the maximum excursion of interest if minimum distortion is desired. Therefore, when substituting an ICA for an OCA, the clamp region can be narrowed without adding extra distortion. This will lowe ...
MAX194 14-Bit, 85ksps ADC with 10µA Shutdown _______________General Description ____________________________Features
MAX194 14-Bit, 85ksps ADC with 10µA Shutdown _______________General Description ____________________________Features

... Figure 4. Initiating Conversions—Less than 3 CLK cycles since end of previous conversion. ...
1.5-Gbps LVDS/LVPECL/CML-to
1.5-Gbps LVDS/LVPECL/CML-to

... ±2 kV ±1500 V ...
ECE 352 Electronics II
ECE 352 Electronics II

CX20952 Low-Power High Definition Audio CODEC
CX20952 Low-Power High Definition Audio CODEC

MAX9994 SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch General Description
MAX9994 SiGe High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch General Description

... 20-Pin Thin QFN-EP (derate 20mW/°C above +70°C)..............1.8W Note A: TC is the temperature on the exposed paddle of the package. ...
AD7264 数据手册DataSheet下载
AD7264 数据手册DataSheet下载

HD900/5 Manual
HD900/5 Manual

... wire, within 18 wire inches (45 cm) of the positive battery terminal is vital to protect the wire and the vehicle from fire in the event of a collision or short-circuit. The fuse value at each power wire should be just high enough for all of the equipment being run from that power wire. Do not use a ...
TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B
TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B

... These devices have internal electrostatic-discharge (ESD) protection circuits that prevent catastrophic failures at voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.1. However, care should be exercised in handling these devices as exposure to ESD may result in degradation of the devic ...
LT1999-10/LT1999-20/LT1999-50 - High
LT1999-10/LT1999-20/LT1999-50 - High

... that ensures the input referred voltage offset does not exceed ±3mV over the I, C, and H temperature ranges, and ±3.5mV over the MP temperature range. Note 10: Common mode recovery time is defined as the time it takes the output of the LT1999 to recover from a 50V, 20ns input common mode voltage tra ...
GNS RF2411
GNS RF2411

... for this resistor are 200 to 1k. A shunt inductor/capacitor resonator to VCC is needed to maintain proper DC voltage at the mixer. At low resistor values the resonator may be omitted at the expense of gain, output power and IP3. To obtain maximum gain and output power a balun as shown in applicati ...
TN1253 - Using Differential I/O (LVDS. Sub
TN1253 - Using Differential I/O (LVDS. Sub

... Global buffer inputs provide a direct connection from a PIO pin to an associated global buffer. This connection can be instantiated using an SB_GB_IO primitive. An SB_GB_IO primitive has all the ports for an SB_IO primitive, shown in Table 4, plus the additional connection shown in Table 5. Global B ...
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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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