xe8802 Semtech Corporation, xe8802 Datasheet - Page 77

• Manufacturer Part Number: xe8802
• Description: Data Acquisition Soc With 16+10 Bit Zoomingadc? Embedded Risc Controller And Lcd Driver
• Manufacturer: Semtech Corporation

Note: depending of the value of PA[0] to PA[7], changes to RegPARes0 and RegPARes1 can cause a reset.
Therefore it is safe to have always one (RegPARes0[x], RegPARes1[x]) equal to ‘00’ during the setting operations.
11.6 Port A electrical specification
Note 1: this value is indicative only since it depends on the package.
Table 11-13. Electrical specification
© Semtech 2006
sym
V
V
R
Cin
INH
INL
PU
description
Input high voltage
Input low voltage
Pull-up resistance
Input capacitance
0.7*VBAT
VSS
min
20
XE8802 Sensing Machine Data Acquisition MCU
2.5
typ
50
11-6
0.2*VBAT
VBAT
max
80
with ZoomingADC™ and LCD driver
unit Comments
kΩ
pF
V
V
VBAT≥2.4V
VBAT≥2.4V
Note 1
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