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74ACT399SJ 数据表(PDF) 3 Page - Fairchild Semiconductor |
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74ACT399SJ 数据表(HTML) 3 Page - Fairchild Semiconductor |
3 / 8 page 3 www.fairchildsemi.com Absolute Maximum Ratings(Note 1) Recommended Operating Conditions Note 1: Absolute maximum ratings are those values beyond which damage to the device may occur. The databook specifications should be met, with- out exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. National does not recommend operation of FACT circuits outside databook specifications. DC Electrical Characteristics for AC Note 2: All outputs loaded; thresholds on input associated with output under test. Note 3: Maximum test duration 2.0 ms, one output loaded at a time. Note 4: IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC. Supply Voltage (VCC) −0.5V to +7.0V DC Input Diode Current (IIK) VI = −0.5V −20 mA VI = VCC + 0.5V +20 mA DC Input Voltage (VI) −0.5V to V CC + 0.5V DC Output Diode Current (IOK) VO = −0.5V −20 mA VO = VCC + 0.5V +20 mA DC Output Voltage (VO) −0.5V to V CC + 0.5V DC Output Source or Sink Current (IO) ±50 mA DC VCC or Ground Current per Output Pin (ICC or IGND) ±50 mA Storage Temperature (TSTG) −65°C to +150°C Junction Temperature (TJ) PDIP +140°C Supply Voltage (VCC) AC 2.0V to 6.0V ACT 4.5V to 5.5V Input Voltage (VI)0V to VCC Output Voltage (VO)0V to VCC Operating Temperature (TA) −40°C to +85°C Minimum Input Edge Rate ( ∆V/∆t) AC Devices VIN from 30% to 70% of VCC VCC @ 3.3V, 4.5V, 5.5V 125 mV/ns Minimum Input Edge Rate ( ∆V/∆t) ACT Devices VIN from 0.8V to 2.0V VCC @ 4.5V, 5.5V 125 mV/ns Symbol Parameter VCC TA = +25°CTA = −40°C to +85°C Units Conditions (V) Typ Guaranteed Limits VIH Minimum HIGH Level 3.0 1.5 2.1 2.1 VOUT = 0.1V Input Voltage 4.5 2.25 3.15 3.15 V or VCC −0.1V 5.5 2.75 3.85 3.85 VIL Maximum LOW Level 3.0 1.5 0.9 0.9 VOUT = 0.1V Input Voltage 4.5 2.25 1.35 1.35 V or VCC − 0.1V 5.5 2.75 1.65 1.65 VOH Minimum HIGH Level 3.0 2.99 2.9 2.9 Output Voltage 4.5 4.49 4.4 4.4 V IOUT = −50 µA 5.55.495.4 5.4 VIN = VIL or VIH 3.0 2.56 2.46 IOH= −12 mA 4.5 3.86 3.76 V IOH= −24 mA 5.5 4.86 4.76 IOH= −24 mA (Note 2) VOL Maximum LOW Level 3.0 0.002 0.1 0.1 Output Voltage 4.5 0.001 0.1 0.1 V IOUT = 50 µA 5.5 0.001 0.1 0.1 VIN = VIL or VIH 3.0 0.36 0.44 IOL= 12 mA 4.5 0.36 0.44 V IOL = 24 mA 5.5 0.36 0.44 IOL = 24 mA (Note 2) IIN Maximum Input Leakage Current 5.5 ±0.1 ±1.0 µAV I = VCC, GND IOZ Maximum 3-STATE VI (OE) = VIL, VIH Current 5.5 ±0.5 ±5.0 µAV I = VCC, GND VO = VCC, GND IOLD Minimum Dynamic 5.5 75 mA VOLD = 1.65V Max IOHD Output Current (Note 3) 5.5 −75 mA VOHD = 3.85V Min ICC Maximum Quiescent Supply Current 5.5 4.0 40.0 µAV IN = VCC or GND |
类似零件编号 - 74ACT399SJ |
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类似说明 - 74ACT399SJ |
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