IC M74HC173

DESCRIPTION
The M74HC173 is an high speed CMOS QUAD
D-TYPE REGISTER (3-STATE) fabricated with
silicon gate C2MOS technology.
This device is composed of a four-bit register
including D-TYPE flip-flops and 3-state buffers.
The four flip-flops are controlled by a common
clock input (CLOCK) and a common reset input
(CLEAR). Signals applied to the data inputs (D1 -
D4) are stored at the respective flip-flops on the
positive going transition of the clock input, only
when both clock control inputs (G1 and G2) are
held low.
The reset feature is asynchronous and active
high. The stored data are provided on each output
only when both output control inputs (M and N) are
held low, otherwise the outputs go to the
high-impedance state.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.

HIGH SPEED:
fMAX = 84MHz (TYP.) at VCC = 6V
LOW POWER DISSIPATION:
ICC = 4mA(MAX.) at TA=25

IC M74HC173
M74HC173B1R DIP-16
M74HC173M1R SOP-16 M74HC173RM13TR SOP-16
M74HC173TTR TSSOP-16
QUAD D-TYPE REGISTER