74ACTQ652SPC

Number of Channels per Chip : 8
Output Type : 3-State
Packaging : Tube
Logic Type : CMOS
Supply Voltage - Max : 5.5 V
Maximum Operating Temperature : + 85 C
High Level Output Current : - 24 mA
Low Level Output Current : 24 mA
Supply Voltage - Min : 4.5 V
Output Level : CMOS
Input Level : TTL
Package / Case : PDIP-24
Propagation Delay Time : 9.5 ns
Logic Family : 74ACT


Features:

Guaranteed simultaneous switching noise level and dynamic threshold performance
Guaranteed pin-to-pin skew AC performance
Independent registers for A and B buses
Multiplexed real-time and stored data
Outputs source/sink 24 mA
TTL-compatible inputs


Pinout




Specifications

Supply Voltage (V_CC).................. −0.5V to +7.0V
DC Input Diode Current (I_IK)
    V_I = −0.5V ......................................... −20 mA
    V_I = VCC + 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
DC Latch-Up Source or Sink Current .....±300 mA
Junction Temperature (T_J)
    PDIP ......................................................140°C


Description

The 74ACTQ652SPC consists of bus transceiver circuits with D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from internal registers. Data of the 74ACTQ652SPC on the A or B bus will be clocked into the registers as the appropriate clock pin goes to the HIGH logic level. Output Enable pins (OEAB,OEBA) are provided to control the transceiver function.

The 74ACTQ652SPC utilizes Fairchild FACT Quiet Series^TM technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series features GTO^TM output control and undershoot corrector in addition to split ground bus for superior performance.