Si1142-A10-GM Silicon Laboratories Inc, Si1142-A10-GM Datasheet - Page 21

• Manufacturer Part Number: Si1142-A10-GM
• Description: Proximity Sensors IC INTERFACE
• Manufacturer: Silicon Laboratories Inc

Specifications of Si1142-A10-GM

• Maximum Operating Temperature: + 85 C
• Supply Voltage: 3.3 V
• Supply Current: 5.6 mA to 360 mA
• Operating Supply Voltage: 1.8 V to 3.6 V
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Current Rating: 359 mA
• Voltage Rating: 4 V
• Sensing Distance: 1 m
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RESPONSE Register
1000 0000
1000 1000
1000 1001
1000 1010
1000 1100
1000 1101
1000 1110
0000 cccc
ALS_IR_ADC_OVERFLOW. Indicates infrared ambient light channel conversion
NO_ERROR. The lower bit is a circular counter and is incremented every time a
command has completed. This allows the host to keep track of commands sent to
the Si1141/42/43. The circular counter may be cleared using the NOP command.
INVALID_SETTING. An invalid setting was encountered.
Clear using the NOP command.
PS1_ADC_OVERFLOW. Indicates proximity channel one conversion overflow.
PS2_ADC_OVERFLOW. Indicates proximity channel two conversion overflow.
PS3_ADC_OVERFLOW. Indicates proximity channel three conversion overflow.
ALS_VIS_ADC_OVERFLOW. Indicates visible ambient light channel conversion
overflow.
overflow.
AUX_ADC_OVERFLOW. Indicates auxiliary channel conversion overflow.
Table 6. Response Register Error Codes
Rev. 1.1
Description
Si1141/42/43
21