Linear Technology LT1785IN8#PBF, Multiprotocol Transceiver, 1 (RS-485/RS-422)-TX 1 (RS-485/RS-422)-RX

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
Product Details

RS-485 Line Drivers and Receivers, Linear Technology

Linear Technology’s RS485 standards are widely used in local networks as well as data transfer over long distances and they are ideal in industrial and commercial applications. The Profibus (Process Field Bus) protocol is carried out for fieldbus solutions in factory and process automation environments. The RS422 standard is similar to the RS485 standard but does not permit multiple drivers on a bus.

The RS485 Transceiver (formally TIA-485) defines a differential data transmission up to 10Mbps.The low power CMOS RS485/RS422 Interface transceivers feature failsafe receivers, high voltage, high data rates, high ESD protection types and transceivers (TXRX) featuring pin-controlled switchable 120 Ohm termination resistors.

Balanced line offers excellent noise rejection

RS-485 Line Drivers and Receivers

Attribute Value
Number of Transmitters 1 (RS-485/RS-422)
Number of Receivers 1 (RS-485/RS-422)
Number of Transceivers 1 (RS-485/RS-422)
Number of Drivers per Line 1 (RS-485/RS-422)
Number of Receivers per Line 1 (RS-485/RS-422)
Data Rate 250kbps
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Transmitter Signal Type Differential
Receiver Signal Type Differential
Interface Standards RS-422/ RS-485
Power Supply Type Single
Typical Single Supply Voltage 18 V
Maximum Operating Temperature +85 °C
Length 10.16mm
Height 3.3mm
Width 6.47mm
Dimensions 10.16 x 6.47 x 3.3mm
Minimum Operating Temperature -40 °C
98 In stock for delivery within 3 working days
Price Each (In a Pack of 2)
HK$ 46.135
(exc. GST)
Per unit
Per Pack*
2 - 2
4 - 18
20 - 38
40 - 98
100 +
*price indicative
Packaging Options: