74HC4002D

74HC4002 Dual 4-input NOR gate Rev. 7 — 13 September 2021 Product data sheet 1. General description The 74HC4002 is a dual 4-input NOR gate. Inputs also include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B CMOS input levels Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V Specified from -40 °C to +80 °C and from -40 °C to +125 °C. 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name 74HC4002D -40 °C to +125 °C SO14 74HC4002PW -40 °C to +125 °C TSSOP14 Description plastic small outline package; 14 leads; body width 3.9 mm plastic thin shrink small outline package; 14 leads; body width 4.4 mm Version SOT108-1 SOT402-1 4. Functional diagram 2 1A 3 1B 4 1C 5 1D 9 2A 10 2B 11 2C 12 2D 1Y 1 2Y 13 aaa-004023 Fig. 1. Functional diagram 2 1A 3 1B 4 1C 5 1D 9 2A 10 2B 11 2C 12 2D Fig. 2. Logic symbol 1Y 1 2Y 13 aaa-004024 Nexperia 2 ≥1 3 1 4 5 9 ≥1 10 13 11 12 Fig. 3. IEC Logic symbol aaa-004025 5. Pinning information 5.1. Pinning 74HC4002 1Y 1 1A 2 14 VCC 13 2Y 1B 3 12 2D 1C 4 11 2C 1D 5 10 2B n.c. 6 9 2A GND 7 8 n.c. aa...