SX8722I070LF SEMTECH [Semtech Corporation], SX8722I070LF Datasheet - Page 85

• Manufacturer Part Number: SX8722I070LF
• Description: High gain acquisition for sensor interface
• Manufacturer: SEMTECH [Semtech Corporation]

ACS - Revision 4.2
©2008 Semtech Corp.
ADVANCED COMMUNICATIONS & SENSING
6:0
5:1
6:4
7:0
Bit
Bit
Bit
Bit
7
7
6
0
7
3
2
1
0
reserved
PGA3_OFFSET[6:0]
reserved
reserved
AMUX[4:0]
VMUX
reserved
FILTER TYPE [2:0]
ALRM1
ALRM2
SINGLE
CONT
SIZE
Name
Name
Name
Name
October 2008
r
rw
r
r
rw
rw
r
r
rw
rw
rw
rw
Mode
Mode
Mode
Mode
rw
Table 70. C1ZAdcReg5 (0x0E)
Table 71. C1ZAdcReg6 (0x0F)
Table 73. C1FParam (0x11)
Table 72. C1SXCfg (0x10)
00000000 Filter size. Limited to 10 for a moving average filter.
0000000 PGA3 stage offset selection
00000
Reset
Reset
Reset
Reset
0
0
Page 85
Unused
Input channel configuration selector
Reference channel selector
Filter selection selection
Alarm 1 enable
Alarm 2 enable
Configuration 1 in single acquisition mode
Configuration 1 in continuous acquisition mode
000 - none
001 - average filtering
010 - moving average filtering
011 - reserved
High gain acquisition for sensor interface
Description
Description
Description
Description
DATASHEET
www.semtech.com
SX8722