TLE72422GXT Infineon Technologies, TLE72422GXT Datasheet - Page 44

• Manufacturer Part Number: TLE72422GXT
• Manufacturer: Infineon Technologies

Specifications of TLE72422GXT

• Operating Temperature (max): 150C
• Operating Temperature (min): -40C
• Pin Count: 28
• Mounting: Surface Mount
• Screening Level: Automotive
• Lead Free Status / Rohs Status: Compliant

5.6.2.12
Sent Values:
Autozero Read
Field
R/W
MSG_ID
Channel
Response Values:
Autozero Read
Field
MSG_ID
Channel
OVL
Data Sheet
OVL
R/W
31
15
31
15
0
PSL
30
14
30
14
SPI Message #11 - Autozero Read
Bits
31
30:26
25:24
Bits
30:26
25:24
15
AZon AZoff
29
13
29
13
MSG_ID
MSG_ID
28
12
28
12
Type
Type
27
11
27
11
26
10
26
10
Autozero (on) value
Description
Read / Write Bit
Message Identifier
Channel Number
Description
Message Identifier
01011 = Autozero Read
Channel Number
Overvoltage latch
This latch is set when the voltage on the BAT pin exceeds the
overvoltage threshold. The latch is reset when the BAT pin voltage is
below the threshold and the Autozero Read message is received.
CH1
CH1
25
25
9
9
0 = Read
1 = Write (interpreted as a read)
0 1011 = Autozero Read
CH0
CH0
24
24
8
8
unused
44
Functional Description and Electrical Characteristics
23
23
7
0
7
22
22
6
0
6
21
21
5
0
5
20
20
4
0
4
unused
Autozero (off) value
Reset Value: xx 00 00 00
Reset Value: xx 00 00 00
19
19
3
0
3
Rev. 1.0, 2008-07-09
18
18
2
0
2
TLE7242-2G
17
17
1
0
1
16
16
0
0
0
H
H