Part Number: MAX490, MAX490ECPA
Function: Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceiver
Package: DIP 8 Pin
Manufacturer: Maxim
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Description
The MAX481, MAX483, MAX485, MAX487 – MAX490, and MAX1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. The driver slew rates of the MAX481, MAX485, MAX490, MAX491, and MAX1487 are not limited, allowing them to transmit up to 2.5Mbps.
Pinout
Application:
1. Low-Power RS-485 Transceivers
2. Low-Power RS-422 Transceivers
3. Level Translators
4. Transceivers for EMI-Sensitive Applications
5. Industrial-Control Local Area Networks
MAX490 Datasheet
Other data sheets are available within the file: MAX490CPA, MAX490CSA, MAX490CUA
