BiCMOS FCT Interface Logic, Octal D-Type Flip-Flops, Three-State

The CD74FCT564 and CD74FCT574 are octal D-Type, three-state, positive edge triggered ip-ops which use a small geometry BiCMOS technology. The output stage is a combination of bipolar and CMOS Transistors that limits the output HIGH level to two Diode drops below VCC. This result- ant lowering of output swing (0V to 3.7V) reduces power bus ringing (a source of EMI) and minimizes VCC bounce and ground bounce and their effects during simultaneous output switching. The output conguration also enhances switching speed and is capable of sinking 48 milliamperes. The eight ip-ops enter data into their Registers on the LOW to HIGH transition of the Clock (CP). The Output Enable (OE) controls the three state outputs and is independent of the Register operation. When the Output Enable (OE) is HIGH, the outputs are in the high impedance state. The CD74FCT564 and CD74FCT574 share the same congura- tions; the CD74FCT564 however, has inverted outputs and the CD74FCT574 has noninverted outputs. By Texas Instruments
CD74FCT564 's PackagesCD74FCT564 's pdf datasheet
CD74FCT564E PDIP
CD74FCT574E PDIP
CD74FCT564M SOIC
CD74FCT574M SOIC
CD74FCT574SM SSOP




CD74FCT564 Pinout, Pinouts
CD74FCT564 pinout,Pin out
This is one package pinout of CD74FCT564,If you need more pinouts please download CD74FCT564's pdf datasheet.

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