HD74HC02

HD74HC02 Quad. 2-input NOR Gates Features High Speed Operation: tpd = 6.5 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 1 µA max (Ta = 25°C) Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC02P DILP-14 pin PRDP0014AB-B (DP-14AV) P HD74HC02FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP HD74HC02RPEL SOP-14 pin (JEDEC) PRSP0014DE-A (FP-14DNV) RP HD74HC02TELL TSSOP-14 pin PTSP0014JA-B (TTP-14DV) T Note: Please consult the sales office for the above package availability. REJ03D0533-0200 (Previous ADE-205-405) Rev.2.00 Oct 06, 2005 Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) EL (2,500 pcs/reel) ELL (2,000 pcs/reel) Function Table A L L H H H : High level L : Low level Inputs B L H L H Output Y H L L L Rev.2.00, Oct 06, 2005 page 1 of 6 HD74HC02 Pin Arrangement 1Y 1 1A 2 1B 3 2Y 4 2A 5 2B 6 GND 7 (Top view) 14 VCC 13 4Y 12 4B 11 4A 10 3Y 9 3B 8 3A Absolute Maximum Ratings Item Symbol Ratings Unit Supply voltage range VCC –0.5 to 7.0 V Input / Output voltage Vin, Vout –0.5 to VCC +0.5 V Input / Output diode current IIK, IOK ±20 mA Output current IO ±25 mA VCC, GND current ICC or IGND ±50 mA Power dissipation PT 500 mW Storage temperature Tstg –65 to +150 °C Note: The absolute maximum ratings are values, which must not indi...