54ACT534

`I<sub>CC</sub> and I<sub>OZ</sub> reduced by 50%
` Edge-triggered D-type inputs
` Buffered positive edge-triggered clock
`TRI-STATE outputs for bus-oriented applications
` Outputs source/sink 24 mA
` 'ACT534 has TTL-compatible inputs
` Inverted output version of 'ACT374
` Standard Microcircuit Drawing (SMD) 5962-8965801

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 Input Voltage (V_I) .... 0.5V to V_CC + 0.5V
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
or Sink Current (I_O) ............±50 mA
DC V_CC or Ground Current
per Output Pin (I_CC or I_GND)... .... ±50 mA
Storage Temperature (T_STG) .. 65°C to +150°C
Junction Temperature (T_J)
CDIP..................... 175°C

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.

The 54ACT534 is a high-speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and TRI-STATE outputs for bus-oriented applications. A buffered Clock (CP) and Output Enable (OE) are common to all flip-flops. The 54ACT534 is the same as the 'ACT374 except that the outputs are inverted.