L9963T datasheet(43/45 Pages) STMICROELECTRONICS

43 / 45 page

List of tables

Table 1.

Pin list description ................................................................... 3

Table 2.

Pin operating range .................................................................. 5

Table 3.

Absolute maximum rating .............................................................. 6

Table 4.

ESD protection ..................................................................... 6

Table 5.

Temperature ranges and thermal data ..................................................... 6

Table 6.

Power management .................................................................. 7

Table 7.

Device configuration according to NSLAVE pin ............................................... 7

Table 8.

Device oscillators.................................................................... 9

Table 9.

ISOFREQ sampling strategy ........................................................... 11

Table 10.

TXAMP sampling strategy............................................................. 14

Table 11.

Digital input electrical characteristics ..................................................... 15

Table 12.

Output buffer electrical characteristics .................................................... 16

Table 13.

Open drain electrical characteristics ...................................................... 17

Table 14.

SPICLKFREQ thresholds ............................................................. 17

Table 15.

Recommended components for SPI clock frequency selection in master mode ........................ 18

Table 16.

Analog input electrical characteristics ..................................................... 19

Table 17.

FSM electrical parameters ............................................................ 24

Table 18.

Communication parameters............................................................ 25

Table 19.

L9963T Pin used as SPI .............................................................. 26

Table 20.

SPI interface quick look .............................................................. 26

Table 21.

SPI electrical parameters ............................................................. 26

Table 22.

L9963T pins used as isolated SPI ....................................................... 28

Table 23.

Isolated SPI quick look ............................................................... 28

Table 24.

Isolated receiver electrical parameters .................................................... 29

Table 25.

Isolated transmitter electrical parameters .................................................. 30

Table 26.

Main oscillator electrical parameters ...................................................... 31

Table 27.

Transformer-Based ISO lines BOM ...................................................... 32

Table 28.

Capacitive-Based ISO lines BOM........................................................ 33

Table 29.

Ambient temperature distribution ........................................................ 37

Table 30.

SO16N (10x4x1.25 mm) package mechanical data ........................................... 39

Table 31.

Document revision history ............................................................. 40

L9963T

List of tables

DS13590 - Rev 4

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