RS-422/RS-485 Interface IC – Mouser Singapore

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ISL3245xE RS-485/RS-422 Transceivers

Renesas Electronics ISL3245xE RS-485/RS-422 Transceivers are ±60V fault protected, 3.3V to 5V powered, ±20V common-mode range differential transceivers for balanced communication. The extended common-mode range is larger than required for the RS-485. Renesas Electronics RS-485 are protected against overvoltages up to ±60V and against ±15kV ESD strikes. These transceivers operate in environments with common-mode voltages up to ±20V.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Series	Mounting Style	Package/Case	Function	Number of Drivers	Number of Receivers	Data Rate	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
	RS-422/RS-485 Interface IC 60V OVP, 20V CMR, -4 0 to +85, 5V RS-485 ISL32458EIBZ-T7A Renesas / Intersil 1: $11.40 3,055In Stock	Mfr. Part No. ISL32458EIBZ-T7A Mouser Part No 968-ISL32458EIBZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP, 20V CMR, -4 0 to +85, 5V RS-485 Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	3,055In Stock	Cut Tape $11.40 $8.69 $8.02 $7.29 Reel $6.83 View $6.75 $6.58 $6.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250			ISL32458E	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	20 Mb/s	5.5 V	3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS ISL32455EIUZ Renesas / Intersil 1: $7.93 2,206In Stock 4,850Expected 18/1/2027	Mfr. Part No. ISL32455EIUZ Mouser Part No 968-ISL32455EIUZ	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	2,206In Stock 4,850Expected 18/1/2027	$7.93 $6.04 $5.45 $5.03 View $4.92 $4.52 $4.43	Min.: 1 Mult.: 1			ISL32455E	SMD/SMT	MSOP-8	Transceiver	1 Driver	1 Receiver	1 Mb/s	5.5 V	3 V	- 40 C	+ 85 C	Tube
	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS ISL32455EIBZ Renesas / Intersil 1: $8.31 239In Stock 1,960Expected 15/10/2027	Mfr. Part No. ISL32455EIBZ Mouser Part No 968-ISL32455EIBZ	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	239In Stock 1,960Expected 15/10/2027	$8.31 $6.35 $5.44 $5.10 View $4.86 $4.60 $4.53 $4.49	Min.: 1 Mult.: 1			ISL32455E	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	1 Mb/s	5.5 V	3 V	- 40 C	+ 85 C	Tube
	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS ISL32452EIBZ Renesas / Intersil 1: $8.34 895Expected 29/10/2026	Mfr. Part No. ISL32452EIBZ Mouser Part No 968-ISL32452EIBZ	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR 1/2 DUPLX 1MBPS Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	895Expected 29/10/2026	$8.34 $6.27 $5.49 $5.11 View $4.92 $4.77 $4.64 $4.56 Quote	Min.: 1 Mult.: 1			ISL32452E	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	250 kb/s	5.5 V	3 V	- 40 C	+ 85 C	Tube
	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP ISL32452EIUZ-T7A Renesas / Intersil 1: $11.30 500Expected 12/11/2027	Mfr. Part No. ISL32452EIUZ-T7A Mouser Part No 968-ISL32452EIUZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	500Expected 12/11/2027	Cut Tape $11.30 $8.98 $7.94 $7.25 Reel $6.66 View $6.56 $6.41 $6.26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250			ISL32452E	SMD/SMT	MSOP-8	Transceiver	1 Driver	1 Receiver	250 kb/s	5 V	3.3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP ISL32455EIUZ-T7A Renesas / Intersil 1: $11.07 2,250Expected 10/9/2027	Mfr. Part No. ISL32455EIUZ-T7A Mouser Part No 968-ISL32455EIUZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	2,250Expected 10/9/2027	Cut Tape $11.07 $8.58 $7.83 $7.26 Reel $7.26 View $6.60 $6.58 $6.27 MouseReel Available	Min.: 1 Mult.: 1 : 250			ISL32455E	SMD/SMT	MSOP-8	Transceiver	1 Driver	1 Receiver	1 Mb/s	5 V	3.3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP ISL32452EIBZ-T7A Renesas / Intersil 250: $6.69 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ISL32452EIBZ-T7A Mouser Part No 968-ISL32452EIBZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP 20V CMR -40+ 85 5V RS-485 1/2 DUP Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $6.69 $6.57 $6.41 $6.27	Min.: 250 Mult.: 250 : 250			ISL32452E	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	250 kb/s	5.5 V	3 V	- 40 C	+ 85 C	Reel
	RS-422/RS-485 Interface IC 60V OVP, 20V CMR, -4 0 to +85, 5V RS-485 ISL32459EIBZ-T7A Renesas / Intersil 250: $8.45 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. ISL32459EIBZ-T7A Mouser Part No 968-ISL32459EIBZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC 60V OVP, 20V CMR, -4 0 to +85, 5V RS-485 Learn More about Renesas / Intersil intersil isl3245xe transceivers	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $8.45 $8.35 $8.24 Quote Quote	Min.: 250 Mult.: 250 : 250			ISL32459E	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	20 Mb/s	5.5 V	3 V	- 40 C	+ 85 C	Reel