| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| AS2574BN | 20 number one touch dialler with serial bus for display driver | Austria-Mikro-Systeme-International | PLCC | 28 | -25°C | 70°C | 191 K |
| AS2574BP | 20 number one touch dialler with serial bus for display driver | Austria-Mikro-Systeme-International | DIP | 28 | -25°C | 70°C | 191 K |
| DM74LS257BCW | 3-STATE Quad 2-Data Selector/Multiplexer | Fairchild-Semiconductor | - | - | - | - | 56 K |
| DM74S257CW | Quad 3-STATE 2-to-1 Line Data Selector/Multiplexer | Fairchild-Semiconductor | - | - | - | - | 47 K |
| DM74S257N | Quad 3-STATE 2-to-1 Line Data Selector/Multiplexer | Fairchild-Semiconductor | MDIP | 16 | - | - | 47 K |
| FDS2570 | 150V N-Channel PowerTrench® MOSFET | Fairchild-Semiconductor | SOIC | 8 | - | - | 232 K |
| MS2575 | RF NPN Transistor | Microsemi-Corporation | M115 | - | - | - | 295 K |
| SN54LS257BJ | Quad 2-input multiplexer with 3-state outputs | Motorola | DIP | 16 | -55°C | 125°C | 182 K |
| SN74LS257BD | Quad 2-input multiplexer with 3-state outputs | Motorola | SOIC | 16 | 0°C | 70°C | 182 K |
| SN74LS257BN | Quad 2-input multiplexer with 3-state outputs | Motorola | PDIP | 16 | 0°C | 70°C | 182 K |
| [1] [2] [3] [4] [5] [6] 7 [8] [9] |
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