Under development

Network communication IC


Functions CXPI driver receiver (Physical layer)
Applications Steering switches / Meter cluster switches / Light switches / Door locks / Zone ECUs
Features Switchable between commander node and responder node via an external terminal / Low quiescent current in sleep mode / Communication speed : 20 kbps (max)
Built-in Functions Dominant timeout detection / Overheat detection / Low voltage detection
CXPI Standard ISO 20794-4
RoHS Compatible Product(s) (#) Please contact us.

Package Information

Toshiba Package Name P-SOP8-0405-1.27-002
Package Image P-SOP8-0405-1.27-002
Pins 8
Mounting Surface Mount
Package Dimensions View
Land pattern dimensions View

 Please refer to the link destination to check the detailed size.

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Supply voltage 1 (Min) VBAT -0.3 V
Supply voltage 1 (Max) VBAT 40 V
Supply voltage 2 (Min) VVIO -0.3 V
Supply voltage 2 (Max) VVIO 6 V
Input output withstand voltage (Min) VBUS -27 V
Input output withstand voltage (Max) VBUS 40 V
Output current (Max) IBUS 0.200 A
Junction temperature (Max) Tj 150
Strage temperature (Min) Tstg -55
Strage temperature (Max) Tstg 150

Electrical Characteristics

Characteristics Symbol Condition Value Unit
BAT normal operating voltage (Min) VBAT(opr) - 7 V
BAT normal operating voltage (Max) VBAT(opr) - 18 V
VIO normal operating voltage (Min) VVIO(opr) - 4.5 V
VIO normal operating voltage (Max) VVIO(opr) - 5.5 V
Operating temperature (Min) Ta(opr) - -40
Operating temperature (Max) Ta(opr) - 125
BAT current consumption(SLP) (Typ.) IBATSLP - 5 μA
VIO current consumption(SLP) (Typ.) IVIOSLP - 3 μA
Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.


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Technical inquiry

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Frequently Asked Questions



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