Datenblatt-Suchmaschine für elektronische Bauteile |
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CD74HCT244M96 Datenblatt(PDF) 1 Page - Texas Instruments |
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CD74HCT244M96 Datenblatt(HTML) 1 Page - Texas Instruments |
1 / 17 page 1 Data sheet acquired from Harris Semiconductor SCHS167E Features • HC/HCT240 Inverting • HC/HCT241 Non-Inverting • HC/HCT244 Non-Inverting • Typical Propagation Delay = 8ns at VCC = 5V, CL = 15pF, TA = 25 oC for HC240 • Three-State Outputs • Buffered Inputs • High-Current Bus Driver Outputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . . -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH Description The ’HC240 and ’HCT240 are inverting three-state buffers having two active-low output enables. The CD74HC241, ’HCT241, ’HC244 and ’HCT244 are non-inverting three- state buffers that differ only in that the 241 has one active- high and one active-low output enable, and the 244 has two active-low output enables. All three types have identical pinouts. Ordering Information PART NUMBER TEMP. RANGE (oC) PACKAGE CD54HC240F3A -55 to 125 20 Ld CERDIP CD54HC244F3A -55 to 125 20 Ld CERDIP CD54HCT240F3A -55 to 125 20 Ld CERDIP CD54HCT241F3A -55 to 125 20 Ld CERDIP CD54HCT244F3A -55 to 125 20 Ld CERDIP CD74HC240E -55 to 125 20 Ld PDIP CD74HC240M -55 to 125 20 Ld SOIC CD74HC240M96 -55 to 125 20 Ld SOIC CD74HC241E -55 to 125 20 Ld PDIP CD74HC241M -55 to 125 20 Ld SOIC CD74HC241M96 -55 to 125 20 Ld SOIC CD74HC244E -55 to 125 20 Ld PDIP CD74HC244M -55 to 125 20 Ld SOIC CD74HC244M96 -55 to 125 20 Ld SOIC CD74HCT240E -55 to 125 20 Ld PDIP CD74HCT240M -55 to 125 20 Ld SOIC CD74HCT240M96 -55 to 125 20 Ld SOIC CD74HCT240PW -55 to 125 20 Ld TSSOP CD74HCT240PWR -55 to 125 20 Ld TSSOP CD74HCT240PWT -55 to 125 20 Ld TSSOP CD74HCT241E -55 to 125 20 Ld PDIP CD74HCT241M -55 to 125 20 Ld SOIC CD74HCT241M96 -55 to 125 20 Ld SOIC CD74HCT244E -55 to 125 20 Ld PDIP CD74HCT244M -55 to 125 20 Ld SOIC CD74HCT244M96 -55 to 125 20 Ld SOIC NOTE: When ordering, use the entire part number. The suffixes 96 and R denote tape and reel. The suffix T denotes a small-quantity reel of 250. November 1997 - Revised October 2004 CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures. Copyright © 2004, Texas Instruments Incorporated CD54/74HC240, CD54/74HCT240, CD74HC241, CD54/74HCT241, CD54/74HC244, CD54/74HCT244 High-Speed CMOS Logic Octal Buffer/Line Drivers, Three-State [ /Title (CD74 HC240 , CD74 HCT24 0, CD74 HC241 , CD74 HCT24 1, CD74 HC244 , CD74 |
Ähnliche Teilenummer - CD74HCT244M96 |
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Ähnliche Beschreibung - CD74HCT244M96 |
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