CD74HC373M96 - Texas Instruments

CD74HC373M96 OCTAL TRANSPARENT D-TYPE LATCHES

ordering information The ’HC373 devices are octal transparent D-type latches designed for 2-V to 6-V VCC operation. CD54HC373 . . . F PACKAGE CD74HC373 . . . E OR M PACKAGE (TOP VIEW) OE 1 1Q 2 1D 3 2D 4 2Q 5 3Q 6 3D 7 4D 8 4Q 9 GND 10 20 VCC 19 8Q 18 8D 17 7D 16 7Q 15 6Q 14 6D 13 5D 12 5Q 11 LE When the latch-enable (LE) input is high, the Q outputs fol.

Features

edance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without interface or pullup components. OE does not affect the internal operations of the latches. Old data can be retained or new data can be entered while the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. ORDERING INFORM.