NXP Semiconductors

FS2400_SDS

Fail-safe system basis chip with SMPS and LDO, CAN FD transceiver

5 Limiting values

Minimum and maximum ratings

TA = -40 °C to 115 °C, unless otherwise specified. VSUP = 5.5 V to 40 V, unless otherwise specified. VDDIO = 1.8 V to 5 V, unless

otherwise specified. All voltages referenced to ground, unless otherwise noted. Exceeding these ratings may cause a malfunction or

permanent damage to the device.

Symbol

Description (Rating)

Min

Max

Unit

Voltage ratings

WAKE2/HID0, WAKE3/HID1, LIMP0, HVIO1

Global pins

-0.3

40

V

V1_IN, VSUP, V3_IN

Global supply input pins

-1

40

V

CANH, CANL

Global communication pins

-33

40

V

BOOT

High-voltage pin/local pin

-0.3

45

V

V1_SW, VMON_EXT

High-voltage pins/local pins

-0.3

40

V

DEBUG

Debug pin to enter in Debug mode;

should be grounded in the application

-0.3

10

V

V1,V3, VCC5CAN

Local pins

-0.3

5.6

V

VDDIO, VBOS, AMUX

Local pins

-0.3

5.5

V

CANRXD, CANTXD, MISO,

MOSI, SCK, CSB, RSTB, INTB

Local pins

-0.3

VDDIO

+ 0.3

V

VDIG

Local pin

-0.3

2

V

GND_IO, PGND, GNDCAN

Ground pins

-0.3

0.3

V

Table 3. Limiting values

FS2400_SDS

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Product short data sheet

Rev. 1 — 30 January 2024

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