Low

LINEAR TECHNOLOGY  LTC2872CUHF#PBF  Transceiver RS232/RS422/RS485, 4 Drivers, 3V-5.5V supply, QFN-38

LINEAR TECHNOLOGY LTC2872CUHF#PBF
Manufacturer Part No:
LTC2872CUHF#PBF
Order Code:
2097964
Technical Datasheet:
See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LTC2872CUHF#PBF is a robust pin-configurable Transceiver supports RS232, RS485 and RS422 standards while operating on a single 3 to 5.5V supply. The LTC2872 can be configured as four RS232 single-ended transceivers or two RS485 differential transceivers or combinations of both, on shared I/O lines. Pin-controlled integrated termination resistors allow for easy interface reconfiguration, eliminating external resistors and control relays. Half-duplex switches allow four-wire and two-wire RS485 configurations. Loopback mode steers the driver inputs to the receiver outputs for diagnostic self-test. The RS485 receivers support up to 256 nodes per bus and feature full failsafe operation for floating, shorted or terminated inputs. An integrated DC/DC boost converter uses a small inductor and one capacitor, eliminating the need for multiple supplies for driving RS232 levels.
  • Logic loopback mode
  • High ESD - ±16kV on line I/O
  • RS485 Receiver full failsafe eliminates UART lock-up

Product Information

Device Type:
RS232 / RS422 / RS485 Transceiver
IC Interface Type:
RS232, RS422, RS485
No. of Drivers:
4Drivers
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Driver Case Style:
QFN
No. of Pins:
38Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

Find similar products  grouped by common attribute

Applications

  • Communications & Networking

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.00041

Alternatives

Transceiver RS232/RS422/RS485, 4 Drivers, 3V-5.5V supply, QFN-38

LINEAR TECHNOLOGY

49 in stock

Price for: Each

1+ £12.00 25+ £7.76 100+ £6.88

Buy