- Mfr. #:
- MAX14946EWE+
- Description:
- RS-485 Interface IC 2.75KV Isolated 500kbps Half-Duplex RS-485 Transceiver with +/-30KV ESD and Integrated Transformer Driv
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
MAX14946EWE+ Information
- MAX14946 Half-Duplex RS-485/RS-422 Transceiver
- Maxim MAX14946 Half-Duplex RS-485/RS-422 Transceiver is an isolated RS-485/RS-422 transceiver that provides 2750VRMS (60s) of galvanic isolation. This isolation is provided between the cable side (RS-485/RS-422 driver/receiver side) and the UART side of the device. The isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. This device allows for robust communication up to 500kbps. The device includes an integrated 450kHz transformer driver for power transfer to the cable side of the transceiver using an external transformer. An integrated LDO provides a simple and space-efficient architecture for providing power to the cable-side of the IC.Learn More
Specifications
| RoHS: | Y |
|---|---|
| Packaging: | Tube |
| Function: | Transceiver |
| Shutdown: | Shutdown |
| Package / Case: | SOIC-16 |
| Mounting Style: | SMD/SMT |
| Product: | RS-485 Transceivers |
| Product Category: | RS-485 Interface IC |
| Product Type: | RS-485 Interface IC |
| Brand: | Maxim Integrated |
| Manufacturer: | Maxim Integrated |
| Series: | MAX14946 |
| Type: | Isolated |
| Subcategory: | Interface ICs |
| Duplex: | Half Duplex |
| Data Rate: | 500 kb/s |
| Supply Voltage - Max: | 5.5 V |
| Factory Pack Quantity: | 46 |
| Operating Supply Current: | 4.7 mA |
| Output Voltage: | 4.5 V to 5.5 V |
| Operating Supply Voltage: | 3.3 V, 5 V |
| Input Voltage: | 3 V to 5.5 V |
| Supply Voltage - Min: | 3 V |
| Propagation Delay Time: | 1040 ns |
| Pd - Power Dissipation: | 1.127 W |
| Number of Receivers: | 1 Receiver |
| Number of Drivers: | 1 Driver |
| Unit Weight: | 0.023492 oz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
MAX14946EWE+ Price & Stock
Maxim Integrated MAX14946EWE+ pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | MAX14946EWE+-ND | 951 | 43.83 | 39.60 | 34.00 | 34.00 | 34.00 | 2019-12-22T13:56:25Z |
| Mouser | 700-MAX14946EWE+ | 715 | 42.92 | 38.71 | 34.01 | 34.01 | 34.01 | 2019-12-20T21:29:04Z |
| element14 APAC | 2530195 | 87 | 39.10 | 39.10 | 39.10 | 39.10 | 39.10 | 2019-12-21T02:12:33Z |
| Avnet | MAX14946EWE+ | - | - | - | - | - | - | 2019-12-21T03:35:55Z |
| Farnell | 2530195 | 87 | 44.29 | 39.91 | 38.27 | 37.54 | 37.54 | 2019-12-19T02:54:45Z |
| Newark | 91Y4897 | 87 | 41.10 | 37.10 | 34.01 | 34.01 | 34.01 | 2019-12-21T15:43:42Z |
| Avnet Europe | MAX14946EWE+ | - | - | - | - | - | - | 2019-12-22T07:36:27Z |
| LTL Group | 4962511 | 16 | - | - | - | - | - | 2019-12-23T01:29:13Z |
| RS Components | 1906143 | - | - | - | - | - | - | 2019-12-22T17:30:33Z |
| Classic Components | MAX14946EWE+ | 35 | - | - | - | - | - | 2019-12-18T00:47:00Z |
| Sierra IC | MAX14946EWE+ | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
Alternate Names
Maxim Integrated has several brands around the world that may have alternate names for MAX14946EWE+ due to regional differences or acquisition. MAX14946EWE+ may also be known as the following names:
- MAXIM
- MAX
- MAXIM INTEGRATED PRODUCTS
- MAXIM INTEGRATED PRODUCTS INC
- MAXI
- MAXIN
- MAXM
- MXM
- MAXIM INT
- MAXIM INTEGRATED PRO
- MAXIM INTEGRATED CIRCUITS
- MaximIC
- MAXIM/PBF
- MAIXM
- MAXIM-Pb
- MAXIM INTE
- MAXIM INTEGRATE
- MAXIM INTEGRATED PROD
- MAXIM INTEGR
- MAXIM INTEGRATED PRODUCT
- MAXIMI
- MAXIIM
- MAXIM INTEGRATED PRODU
- MAXIM-PBFREE
- Maxim Semiconductor
- Maxim
- ITW Paktron