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74LCX32TTR 数据表(PDF) 3 Page - STMicroelectronics |
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74LCX32TTR 数据表(HTML) 3 Page - STMicroelectronics |
3 / 11 page 74LCX32 3/11 Table 5: Recommended Operating Conditions 1) Truth Table guaranteed: 1.5V to 3.6V 2) VIN from 0.8V to 2V at VCC = 3.0V Table 6: DC Specifications Table 7: Dynamic Switching Characteristics 1) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is measured in the LOW state. Symbol Parameter Value Unit VCC Supply Voltage (note 1) 2.0 to 3.6 V VI Input Voltage 0 to 5.5 V VO Output Voltage (VCC = 0V) 0 to 5.5 V VO Output Voltage (High or Low State) 0 to VCC V IOH, IOL High or Low Level Output Current (VCC = 3.0 to 3.6V) ± 24 mA IOH, IOL High or Low Level Output Current (VCC = 2.7V) ± 12 mA Top Operating Temperature -55 to 125 °C dt/dv Input Rise and Fall Time (note 2) 0 to 10 ns/V Symbol Parameter Test Condition Value Unit VCC (V) -40 to 85 °C -55 to 125 °C Min. Max. Min. Max. VIH High Level Input Voltage 2.7 to 3.6 2.0 2.0 V VIL Low Level Input Voltage 0.8 0.8 V VOH High Level Output Voltage 2.7 to 3.6 IO=-100 µAVCC-0.2 VCC-0.2 V 2.7 IO=-12 mA 2.2 2.2 3.0 IO=-18 mA 2.4 2.4 IO=-24 mA 2.2 2.2 VOL Low Level Output Voltage 2.7 to 3.6 IO=100 µA 0.2 0.2 V 2.7 IO=12 mA 0.4 0.4 3.0 IO=16 mA 0.4 0.4 IO=24 mA 0.55 0.55 II Input Leakage Current 2.7 to 3.6 VI = 0 to 5.5V ± 5 ± 5 µA Ioff Power Off Leakage Current 0 VI or VO = 5.5V 10 10 µA ICC Quiescent Supply Current 2.7 to 3.6 VI = VCC or GND 10 10 µA VI or VO= 3.6 to 5.5V ± 10 ± 10 ∆I CC ICC incr. per Input 2.7 to 3.6 VIH = VCC - 0.6V 500 500 µA Symbol Parameter Test Condition Value Unit VCC (V) TA = 25 °C Min. Typ. Max. VOLP Dynamic Low Level Quiet Output (note 1) 3.3 CL = 50pF VIL = 0V, VIH = 3.3V 0.8 V VOLV -0.8 |
类似零件编号 - 74LCX32TTR |
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类似说明 - 74LCX32TTR |
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