三極管8050的管腳圖和參數Transistor 8050 and parameters of the pin map
標簽： 8050 Transistor parameters and
上傳時間： 2013-11-29
上傳用戶：jing911003
9018的管腳圖及三極管的測量方法和NPN\PNP的性質和區別Pin diagram of 9018 and the measurement transistor and NPN \ PNP distinction between the nature and
標簽： 9018 measurement transistor and
上傳時間： 2014-01-01
上傳用戶：xieguodong1234
車機程序PIN-TDA7386+PT2313+51MCU
上傳時間： 2013-12-19
上傳用戶：時代電子小智
pin tool relation document
標簽： document relation tool pin
上傳時間： 2013-12-22
上傳用戶：古谷仁美
Pin hole in matlab. sss
上傳時間： 2017-09-05
上傳用戶：ljt101007
CSV file pin list import file for creating part schematic in PADS logic.
標簽： file schematic creating import
上傳時間： 2014-01-11
上傳用戶：sy_jiadeyi
PIN二極管的PSPICE子電路模型
上傳時間： 2022-07-07
上傳用戶：kingwide
General Description The LM621 is a bipolar IC designed for commutation of brushless DC motors. The part is compatible with both three- and four-phase motors. It can directly drive the power switching devices used to drive the motor. The LM621 provides an adjustable dead-time circuit to eliminate ``shootthrough'' current spiking in the power switching circuitry. Operation is from a 5V supply, but output swings of up to 40V are accommodated. The part is packaged in an 18-pin, dual-in-line package.
上傳時間： 2013-07-24
上傳用戶：sdq_123
FEATURES Unique 1-Wire interface requires only one port pin for communication Multidrop capability simplifies distributed temperature sensing applications Requires no external components Can be powered from data line. Power supply range is 3.0V to 5.5V Zero standby power required Measures temperatures from -55°C to +125°C. Fahrenheit equivalent is -67°F to +257°F ±0.5°C accuracy from -10°C to +85°C Thermometer resolution is programmable from 9 to 12 bits Converts 12-bit temperature to digital word in 750 ms (max.) User-definable, nonvolatile temperature alarm settings Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition) Applications include thermostatic controls, industrial systems, consumer products, thermometers, or any thermally sensitive system
上傳時間： 2013-08-04
上傳用戶：CHENKAI
Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog output is set to zero-scale (or pin-programmable midscale) when amicroprocessor failure, optocoupler failure, or undervoltage condition occurs. A simple application is shown on how to implement thisfunction.
上傳時間： 2013-10-17
上傳用戶：sjb555
