A digitally programmable delay element: design and analysis
... 1) The resistance of the controlling transistor: by increasing/decreasing the effective ON resistance of the controlling transistor(s) at the source of M1, the circuit delay can be increased/decreased. 2) The capacitance of the controlling transistor: as the effective capacitance at the source of M1 ...
... 1) The resistance of the controlling transistor: by increasing/decreasing the effective ON resistance of the controlling transistor(s) at the source of M1, the circuit delay can be increased/decreased. 2) The capacitance of the controlling transistor: as the effective capacitance at the source of M1 ...
Zynq-7000 All Programmable SoC Overview (DS190)
... The inclusion of an application processor enables high-level operating system support, e.g., Linux. Other standard operating systems used with the Cortex-A9 processor are also available for the Zynq-7000 family. The PS and the PL are on separate power domains, enabling the user of these devices to p ...
... The inclusion of an application processor enables high-level operating system support, e.g., Linux. Other standard operating systems used with the Cortex-A9 processor are also available for the Zynq-7000 family. The PS and the PL are on separate power domains, enabling the user of these devices to p ...
ADS2807 数据资料 dataSheet 下载
... after the rising clock edge (see Timing Diagram). The pipeline architecture results in a data latency of 6 clock cycles. The analog input of the ADS2807 consists of a differential track-and-hold circuit. The differential topology along with tightly matched poly-poly capacitors produce a high level o ...
... after the rising clock edge (see Timing Diagram). The pipeline architecture results in a data latency of 6 clock cycles. The analog input of the ADS2807 consists of a differential track-and-hold circuit. The differential topology along with tightly matched poly-poly capacitors produce a high level o ...
CC2530 (Rev. B) - Texas Instruments
... The CC2530 is a true system-on-chip (SoC) solution for IEEE 802.15.4, Zigbee and RF4CE applications. It enables robust network nodes to be built with very low total bill-of-material costs. The CC2530 combines the excellent performance of a leading RF transceiver with an industry-standard enhanced 80 ...
... The CC2530 is a true system-on-chip (SoC) solution for IEEE 802.15.4, Zigbee and RF4CE applications. It enables robust network nodes to be built with very low total bill-of-material costs. The CC2530 combines the excellent performance of a leading RF transceiver with an industry-standard enhanced 80 ...
Satellite Communications
... *Faraday's law tells us that a changing magnetic flux will induce an emf in a coil *If the first coil has a current going through it,a magnetic field will be produced, and a magnetic flux will pass through the second coil. Changing the current in the first coil changes the flux through the second, i ...
... *Faraday's law tells us that a changing magnetic flux will induce an emf in a coil *If the first coil has a current going through it,a magnetic field will be produced, and a magnetic flux will pass through the second coil. Changing the current in the first coil changes the flux through the second, i ...
MAX1082/MAX1083 300ksps/400ksps, Single-Supply, 4-Channel, Serial 10-Bit ADCs with Internal Reference General Description
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has been calibrated. Note 3: Offset nulled. Note 4: Ground the “on” channel; sine wave is applied to all “off” channels. Note 5: Conversion time is defined as the number o ...
MAX1280/MAX1281 400ksps/300ksps, Single-Supply, Low-Power, 8-Channel, Serial 12-Bit ADCs with Internal Reference General Description
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the gain error and offset error have been nulled. Note 3: Offset nulled. Note 4: Ground “on” channel; sine wave applied to all “off” channels. Note 5: Conversion time is defined as the number ...
... Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the gain error and offset error have been nulled. Note 3: Offset nulled. Note 4: Ground “on” channel; sine wave applied to all “off” channels. Note 5: Conversion time is defined as the number ...
A 0.6 V Input CCM/DCM Operating Digital Buck Converter in 40 nm
... converter should cover as low as 0.6 V. Until now, various types of step-down voltage converters have been developed for low-voltage operation. A digital low-dropout regulator (LDO) is firstly reported in [5] and utilized for near/sub-threshold logic circuits [6]. By using digital control circuits, ...
... converter should cover as low as 0.6 V. Until now, various types of step-down voltage converters have been developed for low-voltage operation. A digital low-dropout regulator (LDO) is firstly reported in [5] and utilized for near/sub-threshold logic circuits [6]. By using digital control circuits, ...
this PDF file
... hand, the control system should be as simple as possible for reasons of reliability, and should be compatible with standard industry interfaces. To fulfil these requirements and to enable direct communication between the pilot controller unit and the driving pulse generator, it was decided to connec ...
... hand, the control system should be as simple as possible for reasons of reliability, and should be compatible with standard industry interfaces. To fulfil these requirements and to enable direct communication between the pilot controller unit and the driving pulse generator, it was decided to connec ...
Measurement and Calibrate for Analog Quantity
... Study and summarize the remote calibrate of measurement analog quantity via design the embedded and distributed system of the mobile frequency convertor, the conclusions as follows. 1) Use the extended circuit of multi-channel measure analog quantity can save the microprocessor resources, cut down t ...
... Study and summarize the remote calibrate of measurement analog quantity via design the embedded and distributed system of the mobile frequency convertor, the conclusions as follows. 1) Use the extended circuit of multi-channel measure analog quantity can save the microprocessor resources, cut down t ...
ELECTROMAGNETIC PULSE PROPAGATION OVER
... For a high-frequency modulated EM pulse, TDPE arises as a convolution of PE solutions with the pulse envelope spectrum. In order to overcome computational difficulties, we develop an asymptotic approach based on the ray structure of the monochromatic wave field calculated at the carrier frequency. To a ...
... For a high-frequency modulated EM pulse, TDPE arises as a convolution of PE solutions with the pulse envelope spectrum. In order to overcome computational difficulties, we develop an asymptotic approach based on the ray structure of the monochromatic wave field calculated at the carrier frequency. To a ...
MAX5186/MAX5189 Dual, 8-Bit, 40MHz, Current/Voltage, Simultaneous-Output DACs General Description
... 50ppm/°C, 1.2V, low-noise bandgap reference that can be disabled and overridden by an external reference voltage. REFO serves either as an external reference input or an integrated reference output. If REN is connected to DGND, the internal reference is selected and REFO provides a 1.2V output. Due ...
... 50ppm/°C, 1.2V, low-noise bandgap reference that can be disabled and overridden by an external reference voltage. REFO serves either as an external reference input or an integrated reference output. If REN is connected to DGND, the internal reference is selected and REFO provides a 1.2V output. Due ...
ADS2806 数据资料 dataSheet 下载
... pass the highest frequency of interest. This prevents highfrequency noise in the input from affecting SFDR and SNR. The ADS2806 can be used in a wide variety of applications and deciding on the best performing analog interface circuit depends on the type of application. The circuit definition should ...
... pass the highest frequency of interest. This prevents highfrequency noise in the input from affecting SFDR and SNR. The ADS2806 can be used in a wide variety of applications and deciding on the best performing analog interface circuit depends on the type of application. The circuit definition should ...
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.