XE8000EV120 Semtech, XE8000EV120 Datasheet - Page 34

• Manufacturer Part Number: XE8000EV120
• Description: BOARD EVAL FOR SX8722I070TRLF
• Manufacturer: Semtech
• Series: ZoomingADC™r

Specifications of XE8000EV120

• Number Of Adc's: 1
• Number Of Bits: 16
• Data Interface: I²C
• Inputs Per Adc: 7 Single or 4 Differential
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Utilized Ic / Part: SX8722
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: XM8000EV120; XM8000EV120

9.5.2. Application example
Case 1
Input signal = V
Input selection = AC0 - AC1. (see "input multiplexers" chapter)
Offset to remove is V
The following command must be sent to SX8722:
Case 2
Input signal = V
Input selection = AC0 - AC1. (see "input multiplexers" chapter)
Offset to remove is -V
The following command must be sent to SX8722:
ACS - Revision 4.2
©2008 Semtech Corp.
ADVANCED COMMUNICATIONS & SENSING
REF
REF
/ 2
REF
REF
/ 2.
/ 2.
October 2008
Offset 3 = -0.5 x V
Offset 3 = 0.5 x V
Function
Function
REF
REF
Address
Address
0x0E
Page 34
0x0E
High gain acquisition for sensor interface
Data
0x06
0x46
Data
Mask
0x7F
Mask
0x7F
DATASHEET
www.semtech.com
SX8722