74HCT1G02

74HC1G02; 74HCT1G02 2-input NOR gate Rev. 5 — 21 January 2022 Product data sheet 1. General description The74HC1G02; 74HCT1G02 is a single 2-input NOR 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 Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation Symmetrical output impedance High noise immunity Balanced propagation delays Input levels: For 74HC1G02: CMOS level For 74HCT1G02: TTL level Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) ESD protection: HBM JESD22-A114-A exceeds 2000 V MM JESD22-A115-A exceeds 200 V Specified from -40° C to +85° C and -40° C to +125° C 3. Ordering information Table 1. Ordering information Type number Package Temperature range 74HC1G02GW -40 °C to +125 °C 74HCT1G02GW 74HC1G02GV -40 °C to +125 °C 74HCT1G02GV Name TSSOP5 Description plastic thin shrink small outline package; 5 leads; body width 1.25 mm Version SOT353-1 SC-74A plastic surface-mounted package; 5 leads SOT753 Nexperia 74HC1G02; 74HCT1G02 2-input NOR gate 4. Marking Table 2. Marking codes Type number 74HC1G02GW 74HCT1G02GW 74HC1G02GV 74HCT1G02GV Marking[1] HB TB H02 T02 [1] The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram 1B 2A Y4 ...