TLE7240SL Datasheet, PDF (8/28 Pages) Infineon Technologies AG – 8 Channel Protected Low-Side Relay Switch

SPI Driver for Enhanced Relay Control
SPIDER - TLE 7240SL
Pin Configuration
3.3
Voltage and Current naming definition
Figure 3 shows all the terms used in this data sheet, with associated convention for positive values.
Vbat
ID D A
VDDA
VD D
ID D
I RST
VR ST
IIN1
V_{IN 1}
VIN 2
VIN 3
IIN2
I _IN3
I IN4
V IN4 _{I LHI}
VL H I
VDDA
VDD
RST
IN1
IN2
IN3
IN4
LHI
GND
I_{GN D}
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
CS
SCLK
SI
SO
I D1
I D2
V DS1
I D3
V DS2
I D4
V_{D S3}
I D5
VD S4
I D6
VDS 5
I D7
VDS 6
I D8
V DS7
I CS
V DS8
I SCLK VCS
I SI ^V SCLK
ISO ^V SI
VSO
Figure 3 Terms
Terms.emf
Data Sheet
8
Rev. 1.1, 2009-04-15