| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| MAX3490EPA | 3.3V-powered, 10Mbps and slew-rate-limited true RS-485/RS-422 transceiver. Guaranteed data rate 10Mbps. Supply voltage 3.0V to 3.6V | Maxim-Integrated-Producs | Plastic DIP | 8 | -40°C | 85°C | 197 K |
| MAX4590EPE | 1.25om, dual SPST, CMOS analog switch. Two NO (normally open) switches. | Maxim-Integrated-Producs | Plastic DIP | 16 | -40°C | 85°C | 193 K |
| MAX4690EPE | 1.25om, quad, SPST, CMOS analog switch (two NO switches). | Maxim-Integrated-Producs | Plastic DIP | 16 | -40°C | 85°C | 158 K |
| MAX690EPA | Microprocessor supervisory circuit. | Maxim-Integrated-Producs | Plastic DIP | 8 | -40°C | 85°C | 626 K |
| SP3490EP | +3.3V low power full duplex RS-485 transceivers with 10Mbps data rate | Sipex-Corporation | DIP | 8 | -40°C | 85°C | 141 K |
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