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DM74S244 |
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| Part Number | DM74S244 |
| 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) s Typical IOH (source current) Inverting Noninverting 4.5 ns 6 ns 64 mA −15 mA
s Typical propagation delay times
s Typical enable/disable times 9 ns s Typical power dissipation (enabled) Inverting Noninverting 450 mW 538 mW
Ordering Code:
Order Number DM74S240N DM74S241N DM74S244N Package Number N20A N20A N20A Package Description 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide 20-Lead Plastic Dual-In-Line... |
| Document |
 DM74S244 Data Sheet
PDF 46.22KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | DM74S240 |
National Semiconductor |
Buffers / Lind Drivers / Line Receivers |
|
| 2 | DM74S240 |
Fairchild Semiconductor |
(DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver |
|
| 3 | DM74S241 |
National Semiconductor |
Buffers / Lind Drivers / Line Receivers |
|
| 4 | DM74S241 |
Fairchild Semiconductor |
(DM74S240 - DM74S244) Octal 3-STATE Buffer/Line Driver/Line Receiver |
|
| 5 | DM74S244 |
National Semiconductor |
Buffers / Lind Drivers / Line Receivers |
|
| 6 | DM74S20 |
Fairchild Semiconductor |
Dual 4-Input NAND Gate |
|
Desde 2024. D4U Semiconductor.
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