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CD54HC240 |
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| Part Number | CD54HC240 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| 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 tha... |
| Features |
• HC/HCT240 Inverting • HC/HCT241 Non-inverting • HC/HCT244 Non-inverting • Typical propagation delay = 8ns at VCC = 5 V, CL = 15 pF, TA = 25℃ 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: –55℃ to 125℃ • Balanced propagation delay and transition times • Significant power reduction compared to LSTTL Logic ICs • HC types: – 2 V to 6 V operation – High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5 V • HCT types... |
| Document |
 CD54HC240 Data Sheet
PDF 1.56MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CD54HC243 |
Texas Instruments |
Quad-Bus Transceiver |
|
| 2 | CD54HC244 |
Texas Instruments |
High-Speed CMOS Logic Octal Buffer/Line Drivers |
|
| 3 | CD54HC245 |
Texas Instruments |
High-Speed CMOS Logic Octal-Bus Transceiver |
|
| 4 | CD54HC20 |
Texas Instruments |
Dual 4-Input NAND Gates |
|
| 5 | CD54HC20F |
Texas Instruments |
Dual 4-Input NAND Gates |
|