54ACTQ16540

If Military/Aerospace specified devices are required,please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.
Supply Voltage (V_CC) ...........................−0.5V to +7.0V
DC Input Diode Current (I_IK)
      V_I = −0.5V .................................................−20 mA
      V_I = V_CC + 0.5V .........................................+20 mA
DC Output Diode Current (I_OK)
      V_O = −0.5V ...............................................−20 mA
      V_O = V_CC + 0.5V .......................................+20 mA
DC Output Voltage (V_O) ..............−0.5V to V_CC + 0.5V
DC Output Source/Sink Current (I_O).............. ±50 mA
DC V_CC or Ground Current
     per Output Pin ±50 mA
Junction Temperature
     CDIP .........................................................+175°C
Storage Temperature ...................−65°C to +150°C

Note : 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.

The 54ACTQ16540 contains sixteen inverting buffers with TRI-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus-oriented transmitter/receiver. The 54ACTQ16540 is byte controlled. Each byte has separate TRI-STATE control inputs which can be shorted together for full 16-bit operation.

The 54ACTQ16540 utilizes NSC Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series^® features GTO^® output control for superior performance.