Renesas Electronics ISL32478EIBZ Line Transceiver, Differential, 8-Pin SOIC

RS stock no.:: 256-1601
Mfr. Part No.:: ISL32478EIBZ
Manufacturer:: Renesas Electronics

Renesas Electronics ISL32478EIBZ Line Transceiver, Differential, 8-Pin SOIC

Image representative of range

Bulk discount available

Subtotal (1 pack of 2 units)*

R 138,88

(exc. VAT)

R 159,72

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 64 unit(s) shipping from 09 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
2 - 8	R 69.44	R 138.88
10 - 18	R 67.705	R 135.41
20 - 48	R 65.675	R 131.35
50 - 98	R 63.05	R 126.10
100 +	R 60.53	R 121.06

*price indicative

RS stock no.:: 256-1601
Mfr. Part No.:: ISL32478EIBZ
Manufacturer:: Renesas Electronics

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Renesas Electronics
	Product Type	Line Transceiver
	Logic Family	BiCMOS
	Logic Function	Transceiver
	IC Type	Transceiver
	Input Type	RS422/RS485
	Output Type	Differential
	Package Type	SOIC
	Minimum Supply Voltage	4.5V
	Pin Count	8
	Maximum High Level Output Current	4.5mA
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Maximum Low Level Output Current	110μA
	Maximum Operating Temperature	85°C
	Standards/Approvals	RoHS
	Length	5mm
	Width	4 mm
	Height	1.75mm
	Series	ISL32478E
	Automotive Standard	No
	Supply Current	2.3mA

	Select all
	Brand Renesas Electronics
	Product Type Line Transceiver
	Logic Family BiCMOS
	Logic Function Transceiver
	IC Type Transceiver
	Input Type RS422/RS485
	Output Type Differential
	Package Type SOIC
	Minimum Supply Voltage 4.5V
	Pin Count 8
	Maximum High Level Output Current 4.5mA
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Maximum Low Level Output Current 110μA
	Maximum Operating Temperature 85°C
	Standards/Approvals RoHS
	Length 5mm
	Width 4 mm
	Height 1.75mm
	Series ISL32478E
	Automotive Standard No
	Supply Current 2.3mA

Datasheet - ISL32478EIBZ

The Renesas RS-485/RS-422 Transceiver is fault-protected, extended common-mode range differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 bus pins (driver outputs and receiver inputs) are fault protected against overvoltage's up to ±60V and are protected against ±16.5kV ESD strikes without latch-up. Additionally, these transceivers operate in environments with common-mode voltages up to ±15V (exceeds the RS-485 requirement), making this fault-protected RS-485 family one of the most robust on the market.

Fault protected RS-485 bus pins up to ±60V

1/4 unit load for up to 128 devices on the bus

±16.5kV HBM ESD protection on RS-485 bus pins

High transient over-voltage tolerance of ±80V

RS-485 data rates of 250kbps to 15Mbps

Low quiescent supply current of 2.3mA

Ultra low shutdown supply current of 10μA

Renesas Electronics ISL32478EIBZ Line Transceiver, Differential, 8-Pin SOIC

FREE delivery for orders over R 1,500.00

Related links