Renesas Electronics ISL3179EFBZ Dual-Channel Line Transceiver

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Subtotal (1 tube of 98 units)*

SGD368.872

(exc. GST)

SGD402.094

(inc. GST)

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  • Plus 686 unit(s) shipping from 29 December 2025
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Units
Per unit
Per Tube*
98 - 98SGD3.764SGD368.87
196 - 196SGD3.651SGD357.80
294 - 490SGD3.505SGD343.49
588 - 882SGD3.33SGD326.34
980 +SGD3.13SGD306.74

*price indicative

RS Stock No.:
256-1584
Mfr. Part No.:
ISL3179EFBZ
Manufacturer:
Renesas Electronics
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Brand

Renesas Electronics

Logic Function

Transceiver

Number of Channels per Chip

2

The Renesas RS-485/RS-422 Transceiver is high ESD protected, 3.3V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. Device has low bus currents (+220μA/-150μA), so they present a 1/5 unit load to the RS-485 bus. This allows up to 160 transceivers on the network without violating the RS-485 specification’s 32 unit load maximum, and without using repeaters. Receiver (Rx) inputs feature a full fail-safe design, which ensures a logic high Rx output if Rx inputs are floating, shorted or terminated but undriven.

High data rates up to 40Mbps
5V tolerant logic inputs
1/5 unit load allows up to 160 devices on the bus
-7V to +12V common-mode input voltage range
Three-state Rx and Tx outputs
Current limiting and thermal shutdown for driver overload protection
Pb-free (RoHS compliant)

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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