The MAX488 has reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit. Full-duplex communications are obtained using the MAX488.
Application:-
- Low-Power RS-485 Transceivers
- Low-Power RS-422 Transceivers
- Level Translators
- Transceivers for EMI-Sensitive Applications
- Industrial-Control Local Area Networks
Specification:-
| Parameter | Value |
| Part Number | MAX488 |
| Half/Full Duplex | Full |
| Data Rate (Mbps) | 0.25 |
| Slew-Rate Limited | Yes |
| Lowpower Shutdown | No |
| Receiver/ Driver Enable | No |
| QUIESCENT CURRENT (Îœa) | 120 |
| Number Of Receivers On Bus | 32 |
| Pin Count | 8 |
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