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ST75185CPR 数据表(PDF) 4 Page - STMicroelectronics |
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ST75185CPR 数据表(HTML) 4 Page - STMicroelectronics |
4 / 18 page ST75185 4/18 SUPPLY CURRENTS DRIVER ELECTRICAL CHARACTERISTICS OVER OPERATING FREE-AIR TEMPERATURE RANGE (VDD =9V, VSS =-9V, VCC = 5V, unless otherwise specified) NOTE 3: The algebraic convention, where the more positive (less negative) limits designated as maximum, is used in this datasheet for logic levels only (e.g. if - 10V is a maximum, the typical value is a more negative voltage). NOTE 4: Output short circuit conditions must maintain the total power dissipation below absolute maximum ratings. NOTE 5: Test conditions are those specified by EIA-232-E and as listed above. Symbol Parameter Test Conditions Value Unit VDD VSS Min. Typ. Max. IDD Supply Current from VDD 9 -9 No load. All inputs at 1.9V 15 mA 12 -12 19 15 -15 25 9 -9 No load. All inputs at 0.8V 4.5 mA 12 -12 5.5 15 -15 9 ISS Supply Current from VSS 9 -9 No load. All inputs at 1.9V -15 mA 12 -12 -19 15 -15 -25 9 -9 No load. All inputs at 0.8V -3.2 mA 12 -12 -3.2 15 -15 -3.2 ICC Supply Current from VCC No load. All inputs at 5V VCC =5V 30 mA Symbol Parameter Test Conditions Value Unit Min. Typ. Max. VOH High Level Output Voltage VIL =0.8 V RL =3KΩ (See Figure 1) 6 7.5 V VOL Low Level Output Voltage (Note 3) VIH =1.9 V RL =3KΩ (See Figure 1) -7.5 -6 V IIH High Level Input Current VI = 5 V (See Figure 2) 10 µA IIL Low Level Input Current VI = 0 V (See Figure 2) −1.6 mA IOS(H) High Level Short Circuit Output Current (Note 4) VIL =0.8 V VO = 0 V (See Figure 1) -4.5 −12 −19.5 mA IOS(L) Low Level Short Circuit Output Current VIH =2 V VO = 0 V (See Figure 1) 4.5 12 19.5 mA RO Output Resistance VDD =VSS =VCC =0 V VO = -2 to 2 V (Note 5) 300 Ω |
类似零件编号 - ST75185CPR |
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类似说明 - ST75185CPR |
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