(Hong Kong)
Product Summary
The CD74HC251M96 is a High-Speed CMOS Logic 8-Input Multiplexer with three-state outputs. It fabricated with high-speed silicon-gate CMOS technology. Together with the low power consumption of standard CMOS integrated circuits, they possess the ability to drive 10 LSTTL loads. The CD74HC251M96 features makes them ideally suited for interfacing with bus lines in a bus-oriented system.
Parametrics
CD74HC251M96 absolute maximum ratings: (1)DC Supply Voltage, VCC: -0.5V to 7V; (2)DC Input Diode Current, IIK For VI ＜-0.5V or VI ＞VCC + 0.5V: ±20mA; (3)DC Output Diode Current, IOK For VO ＜-0.5V or VO＞ VCC + 0.5V: ±20mA; (4)DC Drain Current, per Output, IO For -0.5V＜ VO ＜VCC +0.5V: ±25mA; (5)DC Output Source or Sink Current per Output Pin, IO For VO ＞-0.5V or VO ＜VCC + 0.5V: ±25mA; (6)DC VCC or Ground Current, ICC: ±50mA.
Features
CD74HC251M96 features: (1)Selects One of Eight Binary Data Inputs; (2)Three-State Output Capability; (3)True and Complement Outputs; (4)Typical (Data to Output) Propagation Delay of 14ns at VCC = 5V, CL = 15pF, TA = 25℃; (5)Fanout (Over Temperature Range) Standard Outputs: 10 LSTTL Loads; (6)Bus Driver Outputs: 15 LSTTL Loads; (7)Wide Operating Temperature Range: -55℃ to 125℃; (8)Balanced Propagation Delay and Transition Times; (9)Significant Power Reduction Compared to LSTTL Logic ICs; (10)Alternate Source is Philips; (11)HC Types: 2V to 6V Operation; (12)High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V; (13)HCT Types: 4.5V to 5.5V Operation; (14)Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min); (15)CMOS Input Compatibility, ≤1μA at VOL, VOH.
Diagrams
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 CD74HC251M96 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Hi-Sp CMOS 8-Input Mltplxr W/3 St Otpt |
Data Sheet |
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CD74HC251M96E4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Hi-Sp CMOS 8-Input Mltplxr W/3 St Otpt |
Data Sheet |
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CD74HC251M96G4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Hi Sp CMOS Log 8- Input Multiplexer |
Data Sheet |
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