ADS5421 数据资料 dataSheet 下载
... a common-mode voltage of typically +2.5V. This allows a symmetrical signal swing while maintaining sufficient headroom to either supply rail. Communication systems are usually AC-coupled in between signal processing stages, making it convenient to set individual common-mode voltages and allow optimi ...
... a common-mode voltage of typically +2.5V. This allows a symmetrical signal swing while maintaining sufficient headroom to either supply rail. Communication systems are usually AC-coupled in between signal processing stages, making it convenient to set individual common-mode voltages and allow optimi ...
AD7741
... External Clock Input. The master clock for the device can be provided in the form of a crystal or an external clock. A crystal may be tied across the CLKIN and CLKOUT pins. Alternatively, the CLKIN pin may be driven by a CMOS-compatible clock and CLKOUT left unconnected. The frequency of the master ...
... External Clock Input. The master clock for the device can be provided in the form of a crystal or an external clock. A crystal may be tied across the CLKIN and CLKOUT pins. Alternatively, the CLKIN pin may be driven by a CMOS-compatible clock and CLKOUT left unconnected. The frequency of the master ...
MAX11208 20-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADC with 2-Wire Serial Interface General Description
... 20-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADC with 2-Wire Serial Interface The MAX11208 is an ultra-low-power (< 240FA active), high-resolution, low-speed, serial-output ADC. This device provides the highest resolution per unit power in the industry and is optimized for applications that ...
... 20-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADC with 2-Wire Serial Interface The MAX11208 is an ultra-low-power (< 240FA active), high-resolution, low-speed, serial-output ADC. This device provides the highest resolution per unit power in the industry and is optimized for applications that ...
MAX1246/MAX1247 +2.7V, Low-Power, 4-Channel, Serial 12-Bit ADCs in QSOP-16 General Description
... Note 1: Tested at VDD = 2.7V; COM = 0V; unipolar single-ended input mode. 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: MAX1246—internal reference, offset nulled; MAX1247—external referenc ...
... Note 1: Tested at VDD = 2.7V; COM = 0V; unipolar single-ended input mode. 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: MAX1246—internal reference, offset nulled; MAX1247—external referenc ...
PI6C5946004
... 156.25MHz XO drives IC example, it is better routing differential trace on component side as the following Fig. 2. ...
... 156.25MHz XO drives IC example, it is better routing differential trace on component side as the following Fig. 2. ...
M48T02
... but does not jeopardize the rest of the RAM's content. At voltages below VPFD (min), the user can be assured the memory will be in a write protected state, provided the VCC fall time is not less than tF. The M48T02/12 may respond to transient noise spikes on VCC that reach into the deselect window d ...
... but does not jeopardize the rest of the RAM's content. At voltages below VPFD (min), the user can be assured the memory will be in a write protected state, provided the VCC fall time is not less than tF. The M48T02/12 may respond to transient noise spikes on VCC that reach into the deselect window d ...
ece2201_lab4
... less than 2kΩ (for better measurement resolution), in this case, we’ll live with lower resolution so as not to violate the “small vDS” condition. L6. Starting with vGS ≈ -5V, measure rDS and vGS. The resistance rDS should be around a few hundred ohms (which will read a few tenths of a kΩ with the DV ...
... less than 2kΩ (for better measurement resolution), in this case, we’ll live with lower resolution so as not to violate the “small vDS” condition. L6. Starting with vGS ≈ -5V, measure rDS and vGS. The resistance rDS should be around a few hundred ohms (which will read a few tenths of a kΩ with the DV ...
PDF
... and 40-pin AVR microcontroller is used. The MCU is operated on a 16MHz clock derived from a piezoelectric crystal oscillator of 16 MHz. This microcontroller is interfaced with a PC on the virtual com port using USB to TTL UART converter. The oscillator consists of DS1077 which is a processor-control ...
... and 40-pin AVR microcontroller is used. The MCU is operated on a 16MHz clock derived from a piezoelectric crystal oscillator of 16 MHz. This microcontroller is interfaced with a PC on the virtual com port using USB to TTL UART converter. The oscillator consists of DS1077 which is a processor-control ...
Features
... is a general purpose EIA/JEDEC standard for 3.3V applications that use an LVTTL input buffer and Push-Pull output buffer. The LVCMOS standard is used in 3.3V, 2.5V, 1.8V ...
... is a general purpose EIA/JEDEC standard for 3.3V applications that use an LVTTL input buffer and Push-Pull output buffer. The LVCMOS standard is used in 3.3V, 2.5V, 1.8V ...
ADV7127 数据手册DataSheet 下载
... The ADV7127 (ADV®) is a high speed, digital-to-analog convertor on a single monolithic chip. It consists of a 10-bit, video D/A converter with on-board voltage reference, complementary outputs, a standard TTL input interface and high impedance analog output current sources. ...
... The ADV7127 (ADV®) is a high speed, digital-to-analog convertor on a single monolithic chip. It consists of a 10-bit, video D/A converter with on-board voltage reference, complementary outputs, a standard TTL input interface and high impedance analog output current sources. ...
Backing Up Epson Toyocom Real-Time Clock Chips
... clock chip and to use the display and operating system of a notebook computer to provide a graphical user interface (GUI). The board also provides a convenient way to power the clock chip and charge the Cymbet solid state battery. To charge the battery, operate the system with the Demo Board connect ...
... clock chip and to use the display and operating system of a notebook computer to provide a graphical user interface (GUI). The board also provides a convenient way to power the clock chip and charge the Cymbet solid state battery. To charge the battery, operate the system with the Demo Board connect ...
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.