Hitachi HD74HCT241
The HD74HCT241 is a noninverting buffer and has one active low enable and one active high enable. Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs.DESCRIPTION
Each enable independently controls 4 buffers. This device does not have schmitt trigger inputs.FEATURES
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● LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility High Speed Operation: tpd (A to Y) = 10 ns typ (CL = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 4.5 to 5.5 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Inputs 1G H L L H L X Z : : : : 2G L H H High level Low level Irrelevant Off (high impedance) state of a 3-state output A X H L Output Y Z H L HD74HCT241 Pin Arrangement 1G 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 1 2 3 4 5 6 7 8 9 20 VCC 19 2G 18 1Y1 17 2A4 16 1Y2 15 2A3 14 1Y3 13 2A2 12 1Y4 11 2A1 (Top view) GND 10 2 HD74HCT241 Block Diagram To three other 1A Buffers To three other 2A Buffers VCC Input 1A Two of 8 Buffers YA VCC Input 2A YB 1G 2G
ABSOLUTE MAXIMUM RATINGS
Item Supply voltage range Input voltage Output voltage DC current dr...