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CD74HCT14MG4 Fiches technique(PDF) 4 Page - Texas Instruments |
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CD74HCT14MG4 Fiches technique(HTML) 4 Page - Texas Instruments |
4 / 17 page 4 Input Leakage Current II VCC or GND -6- ±0.1 - ±1- ±1 µA Quiescent Device Current ICC VCC or GND 06 - 2 - 20 - 40 µA HCT TYPES Input Switch Points VT+ - - 4.5 1.2 1.9 1.2 1.9 1.2 1.9 V 5.5 1.4 2.1 1.4 2.1 1.4 2.1 V VT- 4.5 0.5 1.2 0.5 1.2 0.5 1.2 V 5.5 0.6 1.4 0.6 1.4 0.6 1.4 V VH 4.5 0.4 1.4 0.4 1.4 0.4 1.4 V 5.5 0.4 1.5 0.4 1.5 0.4 1.5 V High Level Output Voltage CMOS Loads VOH VT- -0.02 4.5 4.4 - 4.4 - 4.4 - V High Level Output Voltage TTL Loads -4 4.5 3.98 - 3.84 - 3.7 - V Low Level Output Voltage CMOS Loads VOL VT+ 0.02 4.5 - 0.1 - 0.1 - 0.1 V Low Level Output Voltage TTL Loads 4 4.5 - 0.26 - 0.33 - 0.4 V Input Leakage Current II VCC and GND - 5.5 - ±0.1 - ±1- ±1 µA Quiescent Device Current ICC VCC or GND 0 5.5 - 2 - 20 - 40 µA Additional Quiescent Device Current Per Input Pin: 1 Unit Load ∆ICC (Note 2) VCC - 2.1 - 4.5 to 5.5 - 360 - 450 - 490 µA NOTE: 2. For dual-supply systems theoretical worst case (VI = 2.4V, VCC = 5.5V) specification is 1.8mA. DC Electrical Specifications (Continued) PARAMETER SYMBOL TEST CONDITIONS VCC (V) 25oC -40oC TO 85oC -55oC TO 125oC UNITS VI (V) IO (mA) MIN MAX MIN MAX MIN MAX HCT Input Loading Table INPUT UNIT LOADS nA 0.6 NOTE: Unit Load is ∆ICC limit specified in DC Electrical Specifica- tions table, e.g., 360 µA max at 25oC. CD54HC14, CD74HC14, CD54HCT14, CD74HCT14 |
Numéro de pièce similaire - CD74HCT14MG4 |
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Description similaire - CD74HCT14MG4 |
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