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HD74AC365

Hitachi Semiconductor
Part Number HD74AC365
Manufacturer Hitachi Semiconductor
Description Hex Buffer/Driver with 3-State Output
Published Mar 23, 2005
Detailed Description HD74AC365/HD74ACT365 Hex Buffer/Driver with 3-State Output Features • 3-State Outputs Drive Bus Lines or Buffer Memory ...
Datasheet PDF File HD74AC365 PDF File

HD74AC365
HD74AC365

Overview
HD74AC365/HD74ACT365 Hex Buffer/Driver with 3-State Output Features • 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers • Outputs Source/Sink 24 mA • HD74ACT365 has TTL-Compatible Inputs Pin Arrangement OE1 I O I O I O GND 1 2 3 4 5 6 7 8 (Top view) 16 VCC 15 OE2 14 I 13 O 12 I 11 O 10 I 9 O HD74AC365/HD74ACT365 Logic Symbol OE1 OE2 I O Pin Names OE1, OE2 I O 3-State Output: Enable Input (Active Low) Inputs Outputs Truth Table Inputs OE1 L L X H H L X Z : : : : OE2 L L H X High Voltage Level Low Voltage Level Immaterial High Impedance I L H X X Output O L H Z Z DC Characteristics (unless otherwise specified) Item Maximum quiescent supply current Maximum quiescent supply current Maximum ICC/input (HD74ACT365) Symbol I CC I CC I CCT Max 80 8.
0 1.
5 Unit µA µA mA Condition VIN = VCC or ground, VCC = 5.
5 V, Ta = Worst case VIN = VCC or ground, VCC = 5.
5 V, Ta = 25°C VIN = VCC – 2.
1 V, VCC = 5.
5 V, Ta = Worst case 2 HD74AC365/HD74ACT365 AC Characteristics: HD74AC365 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 Enable time t PZH 3.
3 5.
0 Enable time t PZL 3.
3 5.
0 Disable time t PHZ 3.
3 5.
0 Disable time t PLZ 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 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 Typ 7.
0 5.
0 7.
0 5.
0 9.
0 7.
0 10.
0 8.
0 9.
5 7.
5 9.
0 7.
0 Max 9.
0 7.
0 9.
0 7.
0 12.
5 9.
0 12.
5 10.
0 12.
0 10.
0 12.
5 10.
0 Ta = –40°C to +85°C CL = 50 pF Min 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 Max 10.
0 7.
5 10.
0 7.
5 13.
0 9.
5 13.
5 10.
5 12.
5 10.
5 13.
5 10.
5 ns ns ns ns ns Unit ns AC Characteristics: HD74ACT365 Ta = +25°C CL = 50 pF Item Propagation delay Propagation delay Enable time Enable time Disable time Disable time Note: Symbol t PLH t PHL t PZH t PZL t PHZ t PLZ VCC (V)*1 5.
0 5.
0 5.
0 5.
0 5.
0 5.
0 Min 1.
0 1.
0 1.
0 1.
0 1.
0 1.
0 Typ 6.
5 6.
5 8.
0 9.
5 9.
5 8.
0 Max 9.
0 9.
0 10.
5 12.
0 12.
0 10.
5 Ta = –40°C to +85°C CL = 50 pF Min 1.
0 1.
0 1.
0 1.
0 1.
0 ...


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