Maxim Integrated MAX14857GWE+, Line Transceiver, 1993/ RS-485, EIA RS-422, 3 → 5.5 V, 16-Pin SOIC

View all Line Interface ICs
Unavailable
RS will no longer stock this product.
RS Stock No.:
164-5083
Mfr. Part No.:
MAX14857GWE+
Brand:
Maxim Integrated
Find similar products by selecting one or more attributes.
Select all

Brand

Maxim Integrated

Mounting Type

Surface Mount

Number of Transmitters

1

Package Type

SOIC

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+105 °C

Pin Count

16

Dimensions

10.5 x 7.6 x 2.35mm

Height

2.35mm

Width

10.5mm

Length

7.6mm

The MAX14857/MAX14859 isolated RS-485/RS-422 transceivers provide 5000VRMS (60s) of galvanic isolation between the cable-side (RS-485/RS-422 driver/receiver-side) and the UART-side of the device. Isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. These devices allow for robust communication up to 500kbps (MAX14857) or 25Mbps (MAX14859). The devices include an integrated 450kHz transformer driver for power transfer to the cable-side of the transceiver using an external transformer.

High Integration Simplifies Designs
Integrated LDO for Cable-Side Power
High-Performance Transceiver Enables Flexible Designs
Up to 128 Devices on the Bus
Integrated Protection for Robust Communication
Thermal Shutdown

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.