74HC374 (Octal D Flip Flop 3-state)

The 74HC374 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and 3-state outputs for bus oriented applications. A clock (CP) and an output enable (OE) input are common to all flip-flops. The 8 flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition. When OE is LOW, the contents of the 8 flip-flops are available at the outputs. WhenOE is HIGH, the outputs go to the high impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops. Applications 8-bit positive, edge-triggered register Common 3-state output enable input Independent register and 3-state buffer operation Output capability: bus driver 74HC374 datasheet

74HC374 Octal D-Type Flip Flop 3-State – 74374 Specifications TYPE DESCRIPTION Category Integrated Circuits (ICs) Mfr Texas Instruments Series 74HC Package Tube Part Status Active Function Standard Type D-Type Output Type Tri-State, Non-Inverted Number of Elements 1 Number of Bits per Element 8 Clock Frequency 60 MHz Max Propagation Delay @ V, Max CL 28ns @ 6V, 50pF Trigger Type Positive Edge Current – Output High, Low 7.8mA, 7.8mA Voltage – Supply 2V ~ 6V Current – Quiescent (Iq) 8 ?A Input Capacitance 10 pF Operating Temperature -55?C ~ 125?C (TA) Mounting Type Through Hole Supplier Device Package 20-PDIP Package / Case 20-DIP (0.300″, 7.62mm) Base Product Number 74HC374 Datasheet: 74HC374 Related Products: 74xx ICs