Datenblatt-Suchmaschine für elektronische Bauteile |
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M74HCT139M1R Datenblatt(PDF) 3 Page - STMicroelectronics |
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M74HCT139M1R Datenblatt(HTML) 3 Page - STMicroelectronics |
3 / 9 page RECOMMENDED OPERATING CONDITIONS Symbol Parameter Value Unit VCC Supply Voltage 4.5 to 5.5 V VI Input Voltage 0 to VCC V VO Output Voltage 0 to VCC V Top Operating Temperature: M54HC Series M74HC Series -55 to +125 -40 to +85 oC oC tr,tf Input Rise and Fall Time (VCC = 4.5 to 5.5V) 0 to 500 ns DC SPECIFICATIONS Symbol Parameter Test Conditions Value Unit VCC (V) TA =25 oC 54HC and 74HC -40 to 85 oC 74HC -55 to 125 oC 54HC Min. Typ. Max. Min. Max. Min. Max. VIH High Level Input Voltage 4.5 to 5.5 2.0 2.0 2.0 V VIL Low Level Input Voltage 4.5 to 5.5 0.8 0.8 0.8 V VOH High Level Output Voltage 4.5 VI = VIH or VIL IO=-20 µA 4.4 4.5 4.4 4.4 V IO=-4.0 mA 4.18 4.31 4.13 4.10 VOL Low Level Output Voltage 4.5 VI = VIH or VIL IO=20 µA 0.0 0.1 0.1 0.1 V IO= 4.0 mA 0.17 0.26 0.33 0.4 II Input Leakage Current 5.5 VI =VCC or GND ±0.1 ±1 ±1 µA ICC Quiescent Supply Current 5.5 VI =VCC or GND 4 40 80 µA ∆ICC Additional worst case supply current 5.5 Per Input pin VI = 0.5V or VI = 2.4V Other Inputs at VCC or GND IO=0 2.0 2.9 3.0 mA M54/M74HCT139 3/9 |
Ähnliche Teilenummer - M74HCT139M1R |
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Ähnliche Beschreibung - M74HCT139M1R |
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