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Menge | Preis (ohne MwSt.) |
---|---|
10+ | 4,820 € |
25+ | 4,470 € |
100+ | 3,780 € |
250+ | 3,420 € |
500+ | 3,310 € |
Produktspezifikationen
Produktbeschreibung
MAX1485EUB+T is a software-selectable RS-485/RS-422 transceiver. It contains one driver and one receiver and feature a 1/8-unit-load receiver input impedance, allowing up to 256 transceivers on the bus. It features reduced-slew-rate driver that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 250Kbps. Driver is output 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 failsafe feature that guarantees a logic-high output if the input is an open circuit. It is used in applications such as low-power RS-422/RS-485 communications, level translators, hand-held equipment, battery-powered equipment, transceivers for EMI-sensitive applications, and industrial-control local area networks.
- Slew-rate limiting allows error-free data transmission
- Allow up to 256 transceivers on the bus
- 0.250Mbps data rate, slew rate limited, driver enable
- 300µA typical quiescent current at (VCC = +5V and TA = +25°C)
- Driver output skew is 5ns typical at (RDIFF = 54ohm, CL1 = CL2 = 100pF)
- Driver rise or fall time is 15ns typical at (RDIFF = 54ohm, CL1 = CL2 = 100pF)
- Input current is ±2µA maximum at (VCC = +5V and TA = +25°C)
- Receiver input resistance is 96Kohm minimum at (VCC = +5V and TA = +25°C)
- Operating temperature range from -40°C to +85°C
- 10-µMAX package
Hinweise
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Hinweise
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technische Spezifikationen
RS422-/RS485-Transceiver
RS422, RS485
1
Halbduplex, Vollduplex
4.75V
5.25V
10Pin(s)
-
-40°C
-
-
No SVHC (21-Jan-2025)
RS422- / RS485-Transceiver
1Receivers
1Treiber
250Kbps
µMAX
µMAX
256
Offen
85°C
-
MSL 1 - unbegrenzt
Technische Dokumente (2)
Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:Thailand
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat