| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| MAX189ACWE | +5V, low-power, 12-bit serial ADC. Error(LSB) +-1/2. | Maxim-Integrated-Producs | Wide SO | 16 | 0°C | 70°C | 177 K |
| MT88L89AC | 3 volt integrated DTMF transceiver with power down and adaptive micro interface. Applications: paging systems, repeater systems/mobile radio, credit card systems, interconnect dialers and personal computers. | distributor | - | 20 | -40°C | 85°C | 352 K |
| MT88L89AC | 3V; max=6V; 10mA; integrated DTMF transceiver with adaptive micro interface. For paging systems, repeater systems/mobile radio, credit card systems, personal computers, interconnect dialers | distributor | DIP | 20 | -40°C | 85°C | 352 K |
| SP489ACP | High speed quad RS-485/RS-422 line receivers | Sipex-Corporation | PDIP | 16 | 0°C | 70°C | 144 K |
| SP489ACT | High speed quad RS-485/RS-422 line receivers | Sipex-Corporation | SOIC | 16 | 0°C | 70°C | 144 K |
| SPT9689ACU | Dual ultrafast voltage comparator | distributor | DIE | - | - | - | 81 K |
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