| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Data Rate | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Propagation Delay | |
| Quiescent Current | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage |
The MAX1487CPA is a low-power half-duplex transceiver manufactured by Maxim Integrated, suitable for RS-485 and RS-422 bus communication. It is capable of handling data rates up to 2.5Mbs and operates efficiently from a single 5V power supply.
This transceiver integrates both a driver and a receiver for RS-485 bus communication. It includes built-in protection against short-circuits and thermal overload, enhancing its reliability in demanding applications. The MAX1487CPA features a quarter-unit-load receiver input impedance, which allows for a high density of up to 128 transceivers on a single RS-485 bus.
Key electrical characteristics include a low quiescent current of 230μA, a wide common-mode input voltage range of -7V to +12V, and three-state outputs. It also boasts a propagation delay of 30ns with 5ns skew. The device is available in a CPA package, designed for through-hole mounting.
This component is well-suited for various industrial and commercial communication systems requiring robust and efficient serial data transmission over long distances or in noisy environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX1487CPA supports data rates up to 2.5Mbs.
The MAX1487CPA operates from a single 5V supply.
The quiescent current for the MAX1487CPA is 230μA.
Up to 128 transceivers can be on the bus.
The common-mode input voltage range is -7V to +12V.