TLE6240GPNT Infineon Technologies, TLE6240GPNT Datasheet - Page 23

• Manufacturer Part Number: TLE6240GPNT
• Manufacturer: Infineon Technologies

Specifications of TLE6240GPNT

• Switch Type: Low Side
• Power Switch Family: TLE6240
• Input Voltage: -0.3 to 7V
• Power Switch On Resistance: 1Ohm
• Output Current: 500mA
• Number Of Outputs: 16
• Mounting: Surface Mount
• Supply Current: 5mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 36
• Lead Free Status / Rohs Status: Compliant

6.1.4
As mentioned above, the serial input information consist of a control byte and a data byte. Via the control byte, the
specific mode of the device is programmable.
Table 1
Ten specific control words are recognized, having the following functions:
Table 2
No.
Channel 1 to 8
1
2
3
4
5
Channel 9 to 16
6
7
8
9
10
1) Control Byte: Channel Selection via Bit 0 to 3
2) Data Byte: ‘X’ means ‘don’t care’, because this data bits will be ignored.
Control words beside No. 1- 10
Not specified Control words are not executed (cause no function) and the shift register (SO Data) is reset after the
CS signal (all ‘0’).
Data Sheet
MSB
C
Bits 0 to 3 = L, Channels 1 to 8 selected
Bits 0 to 3 = H, Channels 9 to 16 selected
‘D’ represents the data bits, either being H (= ON) or L (= OFF).
LLLL LLLL
HHLL LLLL
HLHL LLLL
LLHH LLLL
HHHH LLLL
LLLL HHHH
HHLL HHHH
HLHL HHHH
LLHH HHHH
HHHH HHHH DDDDDDDD
Control Byte Data Byte
C
Control- and Data Byte
Control and Data Byte
Commands
C
1)
1)
Control Byte
XXXX XXXX
XXXX XXXX
XXXX XXXX
DDDDDDDD
DDDDDDDD
XXXX XXXX
XXXX XXXX
XXXX XXXX
DDDDDDDD
C
C
2)
2)
C
Function
‘Full Diagnosis’ (two bits per channel) performed for channels 1 to 8. No
change to output states.
State of the eight parallel inputs and ‘1-bit Diagnosis’ for channel 1 to 8 is
provided.
Echo-function of SPI; SI direct connected to SO.
IN1 … 4 and serial data bits ‘OR’ed. ‘Full Diagnosis’ performed for
channels 1 to 8.
IN1 … 4 and serial data bits ‘AND’ed. ‘Full Diagnosis’ performed for
channels 1 to 8.
‘Full Diagnosis’ (two bits per channel) performed for channels 9 to 16. No
change to output states.
State of the eight parallel inputs and ‘1-bit Diagnosis’ for channel 9 to 16 is
provided.
Echo-function of SPI; SI direct connected to SO.
IN9 … 12 and serial data bits ‘OR’ed. ‘Full Diagnosis’ performed for
channels 9 to 16.
IN9 … 12 and serial data bits ‘AND’ed. ‘Full Diagnosis’ performed for
channels 9 to 16.
C
C
23
D
D
Smart 16-Channel Low-Side Switch
D
Data Byte
D
D
Control of the Device
Rev.3.3, 2010-02-15
D
TLE6240GP
D
D
LSB