器件名称:
74AC00
功能描述:
Quad 2-Input NAND Gate
文件大小:
43.02KB 共7页
简 介:
HD74AC00 Quad 2-Input NAND Gate Feature Outputs Source/Sink 24 mA Pin Arrangement 1 2 3 4 5 6 GND 7 (Top view) 14 VCC 13 12 11 10 9 8 DC Characteristics (unless otherwise specified) Item Maximum quiescent supply current Maximum quiescent supply current Symbol I CC I CC Max 40 4.0 Unit A A Condition VIN = VCC or ground, VCC = 5.5 V, Ta = Worst case VIN = VCC or ground, VCC = 5.5 V, Ta = 25°C HD74AC00 AC Characteristics Ta = +25°C CL = 50 pF Item Propagation delay Symbol t PLH VCC (V)*1 3.3 5.0 Propagation delay t PHL 3.3 5.0 Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V Voltage Range 5.0 is 5.0 V ± 0.5 V Min 1.0 1.0 1.0 1.0 Typ 7.0 6.0 5.5 4.5 Max 9.5 8.0 8.0 6.5 Ta = –40°C to +85°C CL = 50 pF Min 1.0 1.0 1.0 1.0 Max 10.0 8.5 8.5 7.5 ns Unit ns Capacitance Item Input capacitance Power dissipation capacitance Symbol CIN CPD Typ 4.5 30.0 Unit pF pF Condition VCC = 5.5 V VCC = 5.0 V 2 Unit: mm 19.20 20.32 Max 14 8 6.30 7.40 Max 1 2.39 Max 1.30 7 7.62 0.51 Min 2.54 Min 5.06 Max 2.54 ± 0.25 0.48 ± 0.10 0.25 – 0.05 0° – 15° + 0.10 Hitachi Code JEDEC EIAJ Weight (reference value) DP-14 Conforms Conforms 0.97 g Unit: mm 10.06 10.5 Max 14 8 5.5 1 7 *0.22 ± 0.05 0.20 ± 0.04 2.20 Max 0.20 7.80 + – 0.30 1.42 Max 1.15 0° – 8° 1.27 *0.42 ± 0.08 0.40 ± 0.06 0.10 ± 0.10 0.70 ± 0.20 0.15 0.12 M Hitachi Code JEDEC EIAJ Weight (reference value) FP-14DA — Conforms 0.23 g *Dimension including the plating thickness Base material dimension Unit: mm 8.65 9.05 Max 14 8 ……
