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74240 |
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| Part Number | 74240 |
| Manufacturer | Fairchild Semiconductor |
| Description | These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitter... |
| Features |
s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at data inputs improves noise margins s Typical IOL (sink current) 24 mA s Typical IOH (source current) −15 mA s Typical propagation delay times Inverting Noninverting 10.5 ns 12 ns
s Typical enable/disable time 18 ns s Typical power dissipation (enabled) Inverting Noninverting 130 mW 135 mW
Ordering Code:
Order Number DM74LS240WM DM74LS240SJ DM74LS240N DM74LS241WM DM74LS241N Package Number M20B M20D N20A M20B N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-0... |
| Document |
 74240 Data Sheet
PDF 72.21KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 74240 |
San Mao |
Eight three-state inverting buffer / line driver / line receiver |
|
| 2 | 74244 |
Fairchild Semiconductor |
Octal 3-STATE Buffer/Line Driver/Line Receiver |
|
| 3 | 74244 |
ETC |
Octal 3-STATE Buffer/Line Driver/Line Receiver |
|
| 4 | 74245 |
Fairchild Semiconductor |
3-STATE Octal Bus Transceiver |
|
| 5 | 74247 |
National Semiconductor |
BCD to 7-Segment Decoder/Driver |
|