The family will have the same pin-out as the 74 series and Quad 2-input AND gate Rev. 6 — 13 June 2017 Product data sheet 1 General description The 74HC08; 74HCT08 is a quad 2-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2 Features and benefits • Complies with JEDEC standard JESD7A • Input levels: • LED Displays the end of the data sheet. • Servers Logic Diagram (Positive Logic) 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.

May 21, 2011 · Pull-up resistors on 74HC series - Page 1 ... and the datasheet says to tie unused inputs to either Vcc or GND. ... The result is your CMOS IC will use much more ...