74VHC00

74VHC00 — Quad 2-Input NAND Gate February 2008 74VHC00 Quad 2-Input NAND Gate Features ■ High Speed: tPD = 3.7ns (typ.) at TA = 25°C ■ High noise immunity: VNIH = VNIL = 28% VCC (min.) ■ Power down protection is provided on all inputs ■ Low noise: VOLP = 0.8V (max) ■ Low power dissipation: ICC = 2µA (max.) at TA = 25°C ■ Pin and function compatible with 74HC00 General Description The VHC00 is an advanced high-speed CMOS 2-Input NAND Gate fabricated with silicon gate CMOS technology. It achieves the high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The internal circuit is composed of 3 stages, including buffer output, which provide high noise immunity and stable output. An input protection circuit insures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages. Ordering Information Order Number Package Number Package Description 74VHC00M 74VHC00SJ M14A M14D 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74VHC00MTC 74VHC00N MTC14 N14A 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Device also availabl...