Intersil, ISL3156EIBZ-T7A

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The ISL315xE family of 5V powered RS-485/RS-422 transceivers features high output drive and high ESD protection. The large output voltage of 3.1V typical into a 54Ω load provides high noise immunity, and enables the drive of up to 8000ft long bus segments, or eight 120Ω terminations in a star topology.
These devices possess less than 125μA bus input currents, thus constituting a true 1/8 unit load. The high output drive combined with the low bus input currents allows for connecting up to 512 transceivers on the same bus.
The receiver inputs feature a full fail-safe design that turns the receiver outputs high when the bus inputs are open or shorted.
The ISL315xE family includes half and full-duplex transceivers with active-high driver-enable pins and active-low receiver enable pins. These transceivers support data rates of 115kbps, 1Mbps, and 20Mbps. Their performance is characterized from -40°C to +85°C.

Attribute Value
Number of Transmitters 3
Package Type SOIC
Mounting Type Surface Mount
Pin Count 14
Number of Receivers 1
Typical Single Supply Voltage 5.5 V
Data Rate 20Mbit/s
Interface Standards RS-422, RS-485
Transmitter Signal Type Differential
Receiver Signal Type Differential
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Power Supply Type Single
Dimensions 8.65 x 3.9 x 1.5mm
Length 8.65mm
Width 8.65mm
Height 1.5mm
245 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 5)
Was $3.88
$ 3.694
(exc. GST)
$ 4.248
(inc. GST)
Per unit
Per Pack*
5 - 5
10 - 20
25 - 45
50 - 95
100 +
*price indicative
Packaging Options: