L9965TS datasheet(9/62 Pages) STMICROELECTRONICS

9 / 62 page

Table 3. Absolute maximum ratings

Param

Description

Test

cond

AMR

min

OR min

typ

OR max AMR max Unit

Notes

Power supplies

VVB

VB_x voltage range

vs. GND -0.3

VVIO

VIO_x voltage range

5.5

VV5V

V5V: voltage range

vs. GND -0.3

Regulated supply to

be used only for

internal use (needed

external capacitor)

C=1µF + 1µF

Ground

AGND

Ground

-0.3

-0.1

0.1

0.3

DGND

Ground

-0.3

-0.1

0.1

0.3

VIF

VISOx (1)

ISOM_x ISOP_x

voltage range

vs. GND -9

VV5V

AMR account for the

maximum voltage that

can be withstood

during hotplug, BCI,

and system level ESD

trials

SPI

VNCS, VSDI,

VSCK

NCS, SDI, SCK

voltage range

-0.3

5.5

VSDO

SDO voltage range

-0.3

VVIO

VVIO + 0,3 V

fed by VIO (Output)

Digital pins

BNE

BNE: voltage range

-0.3

VVIO

VVIO + 0,3 V

active High, fed by

VIO (Output)

FLT

FLT Voltage Range

-0.3

VVIO

VVIO + 0,3 V

active High, fed by

VIO (Output)

Others

WKP

WKP Voltage Range

-0.3

V VB

V VB + 0.3 V

PMOS open drain

1. This limit is intended to guarantee DPI EMC, BCI EMC, Hotplug, and ESD 4kV HBM on ISOx pins

3.2

ESD ratings

Table 4. ESD protection

Test Type

Value

Unit

HBM(1)

All pins

±2

HBM(1)(2)

ISOPx , ISOMx , VB_x

±4

CDM(3)

All pins

±500

CDM(3)

Corner pins

±750

Latch-up(4)

All pins

±100

1. HBM (human body model) test according to AEC-Q100-002

2. Each pin is tested versus GND. GND pins connected together

3. CDM (Charged Device Model) test according to AEC-Q100-011

4. Latch-up test according to AEC-Q100-004 Class-2, Level-A

L9965T/L9965TS

Device ratings

DS14987 - Rev 1

page 9/62

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