Prices starting from US$1.99
Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost 120µA to 500µA Quiescent Current Shutdown Current of 0.1µA Single 5V Supply Voltage |
120µA to 500µA Quiescent Current |
Shutdown Current of 0.1µA |
Single 5V Supply Voltage |
Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489) Up to 250kbps Data Rate Unlimited Drivers: Up to 2.5Mbps Data Rate |
Up to 250kbps Data Rate |
Unlimited Drivers: Up to 2.5Mbps Data Rate |
Integrated Protection Enhances System Robustness Short Circuit Current Limited Driver Integrated Thermal Shutdown Receiver Fail-Safe for Input Open Circuit Guarantees Logic High |
Short Circuit Current Limited Driver |
Integrated Thermal Shutdown |
Receiver Fail-Safe for Input Open Circuit |
Guarantees Logic High |
1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus 48kΩ Receiver Input Resistance |
48kΩ Receiver Input Resistance |
# Tx/Rx | 1Tx + 1Rx |
---|---|
Duplex | Full |
VSUPPLY (V) | 5 |
Data Rate (kbps) (min) | 2500 |
ICC (mA) (typ) | 0.3 |
Tx EN | Yes |
Rx EN | Yes |
Oper. Temp. (°C) | -55 to +125-40 to +850 to +70 |
Package/Pins | PDIP/14SOIC (N)/14 |
BudgetaryPrice (See Notes) | 1.72 |
Device Type | Transceiver |
---|---|
IC Interface Type | RS422 RS485 |
No. of Drivers | 1Drivers |
No. of Receivers | 1Receivers |
Supply Voltage Min | 4.75V |
Supply Voltage Max | 5.25V |
Driver Case Style | DIP |
No. of Pins | 14Pins |
Operating Temperature Min | 0°C |
Operating Temperature Max | 70°C |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
IC Generic Number | MAX491 |
SVHC | No SVHC (15-Jan-2018) |
Rs422/Rs485 Txrx, 2.5Mbps, 5.25V, Dip-14 | Newark Electronics |
RS422/RS485 TXRX, 2.5MBPS, 5.25V, DIP-14 | Farnell Contract |
RS-485/RS-422 TRANSCEIVER LOWPOWER DIP14 | RS |
IC: interface | Transfer Multisort Elektronik |
RS485/422 Transc. 5V DIP14 | Schukat Electronic |
Where can I find additional details, specifications and documents for a MAX491CPD+ ?
Additional datasheets, footprints and schematics for MAX491CPD+ are listed on our Part Details page. You can also find images and similar parts to MAX491CPD+ on this page.
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Is the MAX491CPD+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX491CPD+ have stock available?
Authorised distributors including Newark Electronics, Farnell Contract, element14, RS and CoreStaff have stock available or on a lead time for MAX491CPD+ .
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