HD74LS03

HD74LS03 Quadruple 2-Input Positive NAND Gates (with Open Collector Outputs) Features Ordering Information Part Name Package Type Package Code Package (Previous Code) Abbreviation HD74LS03P DILP-14 pin PRDP0014AB-B (DP-14AV) P HD74LS03FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement REJ03D0390–0200 Rev.2.00 Feb.18.2005 Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) 1A 1 1B 2 1Y 3 2A 4 2B 5 2Y 6 GND 7 (Top view) 14 VCC 13 4B 12 4A 11 4Y 10 3B 9 3A 8 3Y Circuit Schematic (1/4) Inputs A B VCC 20k 8k Output Y 4.5k GND Rev.2.00, Feb.18.2005, page 1 of 3 HD74LS03 Absolute Maximum Ratings Item Supply voltage Symbol VCC Note Ratings 7 Input voltage VIN 7 Power dissipation PT 400 Storage temperature Tstg –65 to +150 Note: Voltage value, unless otherwise noted, are with respect to network ground terminal. Unit V V mW °C Recommended Operating Conditions I...