XE8000EV104 Semtech, XE8000EV104 Datasheet - Page 140

EVAL BOARD FOR XE8805AMI028LF

XE8000EV104

Manufacturer Part Number
XE8000EV104
Description
EVAL BOARD FOR XE8805AMI028LF
Manufacturer
Semtech
Type
MCUr
Datasheets

Specifications of XE8000EV104

Contents
Fully Assembled Evaluation Board
For Use With/related Products
XE88LC05AMI028
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
.
© Semtech 2006
XE8805A
In this configuration, the bridge current and DAB_AOM increase
D
A
when DAB_OUT increases
Figure 19-4. Current controlled sensor bias.
amp
DAB_AOM
DAB_R_M
DAB_OUT
DAB_AOP
DAB_R_P
DAB_AIM
DAB_AIP
19-6
V
V
V
D/A
refp
refn
V
sensor
VBAT
VSS
or another reference voltage
V
VSS
VBAT
R
R
Needs a 300
Max capacitive load is 1 nF
sense
Vrefp must remain above VSS + 2.3 V
– 100 k
reference input of
ZoomingADC
signal input of
ZoomingADC
XE8805/05A
kohm load
www.semtech.com

Related parts for XE8000EV104