The AC04 contains six inverters. n Standard Military Drawing (SMD) n 54AC04 now qualified to 300Krad RHA designation, refer to the SMD for more information n For Military 54ACT04 device see 54ACTQ04
n ICC reduced on 54AC only n Outputs source/sink n 'ACT04 has TTL-compatible inputs
FACT is a registered trademark of Fairchild Semiconductor Corporation.
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage (VCC) DC Input Diode Current (IIK) VI = VCC 0.5V DC Input Voltage (VI) DC Output Diode Current (IOK) VO = VCC 0.5V DC Output Voltage (VO) DC Output Source or Sink Current (IO) DC VCC or Ground Current per Output Pin (ICC or IGND) Storage Temperature (TSTG) Junction Temperature (TJ) -0.5V to VCC -0.5V to VCC to +7.0V
Supply Voltage (VCC) 'AC Input Voltage (VI) Output Voltage (VO) Operating Temperature (TA) 54AC Minimum Input Edge Rate (V/t) 'AC Devices VIN from 70% of VCC 5.5V 125 mV/ns 0V to VCC 0V to VCC
Note 1: Absolute maximum ratings are those values beyond which damage to the device may occur. The databook specifications should be met, without 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.
54AC Symbol Parameter VCC (V) Guaranteed Limits VIH Minimum High Level Input Voltage VIL Maximum Low Level Input Voltage VOH Minimum High Level Output Voltage VOL Maximum Low Level Output Voltage IIN IOLD IOHD ICC Maximum Input Leakage Current (Note 3) Minimum Dynamic Output Current Maximum Quiescent Supply Current
(Note 2) VIN = VIL or VIH (Note 2) VIN = VIL or VIH VI = VCC, GND VOLD = 1.65V Max VOHD = 3.85V Min VIN = VCC or GND 12 mA IOL mA V IOUT -12 mA IOH -24 mA
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. ICC for 25°C is identical @ 25°C.
54AC VCC Symbol Parameter (V) (Note 5) Min tPLH tPHL Propagation Delay Propagation Delay
Symbol CIN CPD Parameter Input Capacitance Power Dissipation Capacitance Typ 4.5 30.0 Units pF Conditions VCC = Open VCC = 5.0V