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CD74HCT541

具有 TTL 兼容型 CMOS 輸入和三態(tài)輸出的 8 通道、4.5V 至 5.5V 緩沖器; ? ’HC540, CD74HCT540 . . . . . . Inverting\n? ’HC541, ’HCT541. . . . . . . . .Non-Inverting\n? Buffered Inputs\n? Three-State Outputs\n? Bus Line Driving Capability\n? Typical Propagation Delay = 9ns at VCC = 5V, CL = 15pF, TA = 25°C\n? Fanout (Over Temperature Range) \n? Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads\n? Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads\n \n? Wide Operating Temperature Range . . . –55°C to 125°C\n? Balanced Propagation Delay and Transition Times\n? Significant Power Reduction Compared to LSTTL Logic ICs\n? HC Types \n? 2V to 6V Operation\n? High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V\n \n? HCT Types \n? 4.5V to 5.5V Operation\n? Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)\n? CMOS Input Compatibility, Il ≤ 1μA at VOL, VOH;

The ?HC540 and CD74HCT540 are Inverting Octal Buffers and Line Drivers with Three-State Outputs and the capability to drive 15 LSTTL loads. The ?HC541 and ?HCT541 are Non-Inverting Octal Buffers and Line Drivers with Three-State Outputs that can drive 15 LSTTL loads. The Output Enables (OE1\\) and (OE2\\) control the Three-State Outputs. If either OE1\\ or OE2\\ is HIGH the outputs will be in the high impedance state. For data output OE1\\ and OE2\\ both must be LOW.

CD74HCT541

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541

High Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541E

High Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541E

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541E

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541E

High-Speed CMOS Logic Octal Buffer and Line Drivers, Three-State

CD74HCT541E

High Speed CMOS Logic Octal Buffer and Line Drivers, Three-State