termination options for any-frequency, any-output
... The Si5338 has a CML driver option. This driver can be used to replace an LVPECL driver in ac-coupled applications and save ~15 mA for each output driver in the process. When using the CML driver, no external bias resistors from the CML outputs to ground or Vtt should be connected. The CML driver is ...
... The Si5338 has a CML driver option. This driver can be used to replace an LVPECL driver in ac-coupled applications and save ~15 mA for each output driver in the process. When using the CML driver, no external bias resistors from the CML outputs to ground or Vtt should be connected. The CML driver is ...
AD7940 数据手册DataSheet下载
... that can handle input frequencies in excess of 7 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated a ...
... that can handle input frequencies in excess of 7 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is also initiated a ...
Features
... traditional CPLD architecture combining macrocells into Function Blocks (FBs) interconnected with a global routing matrix, the Xilinx Advanced Interconnect Matrix (AIM). The Function Blocks use a Programmable Logic Array (PLA) configuration which allows all product terms to be routed and shared amon ...
... traditional CPLD architecture combining macrocells into Function Blocks (FBs) interconnected with a global routing matrix, the Xilinx Advanced Interconnect Matrix (AIM). The Function Blocks use a Programmable Logic Array (PLA) configuration which allows all product terms to be routed and shared amon ...
Si4063/60-C - Silicon Labs
... The Si406x devices are high-performance, low-current, wireless ISM transmitters that cover the sub-GHz bands. The wide operating voltage range of 1.8–3.8 V and low current consumption make the Si406x an ideal solution for battery powered applications. A single high precision local oscillator (LO) is ...
... The Si406x devices are high-performance, low-current, wireless ISM transmitters that cover the sub-GHz bands. The wide operating voltage range of 1.8–3.8 V and low current consumption make the Si406x an ideal solution for battery powered applications. A single high precision local oscillator (LO) is ...
MAX1191 Ultra-Low-Power, 7.5Msps, Dual 8-Bit ADC General Description Features
... www.BDTIC.com/maxim ...
... www.BDTIC.com/maxim ...
16 channel LED driver with error detection, current gain control and
... • Auto power saving/auto-wakeup • Selectable SDO synchronization on the CLK falling edge • Gradual output delay (selectable) ...
... • Auto power saving/auto-wakeup • Selectable SDO synchronization on the CLK falling edge • Gradual output delay (selectable) ...
UCC25701 数据资料 dataSheet 下载
... If ILIM rises above 0.6V, or COUNT rises to 4V, the shutdown latch will be set. This will force OUT low, discharge SS and COUNT, and reduce IDD to approximately 750mA. When, and if, VDD falls below the UVLO stop threshold, the shutdown latch will reset and IDD will fall to 130mA, allowing the circui ...
... If ILIM rises above 0.6V, or COUNT rises to 4V, the shutdown latch will be set. This will force OUT low, discharge SS and COUNT, and reduce IDD to approximately 750mA. When, and if, VDD falls below the UVLO stop threshold, the shutdown latch will reset and IDD will fall to 130mA, allowing the circui ...
AD7873
... The AD7873 features direct battery measurement, temperature measurement, and touch pressure measurement. The AD7873 also has an on-board reference of 2.5 V that can be used for the auxiliary input, battery monitor, and temperature measurement modes. When not in use, the internal reference can be shu ...
... The AD7873 features direct battery measurement, temperature measurement, and touch pressure measurement. The AD7873 also has an on-board reference of 2.5 V that can be used for the auxiliary input, battery monitor, and temperature measurement modes. When not in use, the internal reference can be shu ...
TPS55332-Q1 数据资料 dataSheet 下载
... step-up power supply with voltage supervisor. Once the internal circuits have stabilized with a minimum input supply of 3.6 V, the system can then have an input voltage range from 1.5 V to 40 V, to maintain a fixed boost output voltage. For optimum performance, VIN/Vout ratios should be set such tha ...
... step-up power supply with voltage supervisor. Once the internal circuits have stabilized with a minimum input supply of 3.6 V, the system can then have an input voltage range from 1.5 V to 40 V, to maintain a fixed boost output voltage. For optimum performance, VIN/Vout ratios should be set such tha ...
AD9985A 数据手册DataSheet 下载
... green channel. The pin is connected to a high speed comparator with an internally generated threshold. The threshold level can be programmed in 10 mV steps to any voltage between 10 mV and 330 mV above the negative peak of the input signal. The default voltage threshold is 150 mV. When connected to ...
... green channel. The pin is connected to a high speed comparator with an internally generated threshold. The threshold level can be programmed in 10 mV steps to any voltage between 10 mV and 330 mV above the negative peak of the input signal. The default voltage threshold is 150 mV. When connected to ...
Evaluates: MAX8543/MAX8544 MAX8544 Evaluation Kit General Description Features
... To optimize efficiency, the MAX8544 EV kit is configured to use the inductor resistance for peak current sensing. For a more accurate current sense, use a current-sense resistor, R12 (R3), as the sensing element. When using the current-sense resistor, first cut the traces shorting R12 (R3) on the PC ...
... To optimize efficiency, the MAX8544 EV kit is configured to use the inductor resistance for peak current sensing. For a more accurate current sense, use a current-sense resistor, R12 (R3), as the sensing element. When using the current-sense resistor, first cut the traces shorting R12 (R3) on the PC ...
AN97 - Accurate Measurement of LT5514 Third Order Intermodulation Products
... 10dBm. The performance at lower LT5514 power levels may be extrapolated from high power level measurements (IMD3 improves with twice the power difference, assuming constant OIP3). At 50MHz, accurate measurement of the LT5514’s OIP3 (54dBm) with this direct method is simply not practical with a 70dB ...
... 10dBm. The performance at lower LT5514 power levels may be extrapolated from high power level measurements (IMD3 improves with twice the power difference, assuming constant OIP3). At 50MHz, accurate measurement of the LT5514’s OIP3 (54dBm) with this direct method is simply not practical with a 70dB ...
ADSP-BF534,36,37
... power management, which is the ability to vary both the voltage and frequency of operation to significantly lower overall power consumption. This capability can result in a substantial reduction in power consumption, compared with just varying the frequency of operation. This allows longer battery l ...
... power management, which is the ability to vary both the voltage and frequency of operation to significantly lower overall power consumption. This capability can result in a substantial reduction in power consumption, compared with just varying the frequency of operation. This allows longer battery l ...
This overview describes the Xilinx Zynq UltraScale+ MPSoCs.
... security, and I/O programmability. The range of devices in the Zynq UltraScale+ MPSoC family allows designers to target cost-sensitive as well as high-performance applications from a single platform using industry-standard tools. While each Zynq UltraScale+ MPSoC contains the same PS, the PL, Video ...
... security, and I/O programmability. The range of devices in the Zynq UltraScale+ MPSoC family allows designers to target cost-sensitive as well as high-performance applications from a single platform using industry-standard tools. While each Zynq UltraScale+ MPSoC contains the same PS, the PL, Video ...
MAX1177 16-Bit, 135ksps, Single-Supply ADC with 0 to 10V Input Range General Description
... The MAX1177 has an input scaler, which allows conversion of input voltages ranging from 0 to 10V, while operating from a single +5V analog supply. The input scaler attenuates and shifts the analog input to match the input range of the internal digital-to-analog converter (DAC). Figure 4 shows the eq ...
... The MAX1177 has an input scaler, which allows conversion of input voltages ranging from 0 to 10V, while operating from a single +5V analog supply. The input scaler attenuates and shifts the analog input to match the input range of the internal digital-to-analog converter (DAC). Figure 4 shows the eq ...
its-50c transfer switch
... powercord, the test may only hi-pot the cord itself; it may not test the RV wiring beyond the switch. The hi-pot test should be performed from either the transfer switch output or from the main panel. Test as follows: I. Turn on all circuit breakers in the panel. II. Make sure the generator is off. ...
... powercord, the test may only hi-pot the cord itself; it may not test the RV wiring beyond the switch. The hi-pot test should be performed from either the transfer switch output or from the main panel. Test as follows: I. Turn on all circuit breakers in the panel. II. Make sure the generator is off. ...
Time-to-digital converter
In electronic instrumentation and signal processing, a time to digital converter (abbreviated TDC) is a device for recognizing events and providing a digital representation of the time they occurred. For example, a TDC might output the time of arrival for each incoming pulse. Some applications wish to measure the time interval between two events rather than some notion of an absolute time.In electronics time-to-digital converters (TDCs) or time digitizers are devices commonly used to measure a time interval and convert it into digital (binary) output. In some cases interpolating TDCs are also called time counters (TCs).TDCs are used in many different applications, where the time interval between two signal pulses (start and stop pulse) should be determined. Measurement is started and stopped, when either the rising or the falling edge of a signal pulse crosses a set threshold. These requirements are fulfilled in many physical experiments, like time-of-flight and lifetime measurements in atomic and high energy physics, experiments that involve laser ranging and electronic research involving the testing of integrated circuits and high-speed data transfer.