XE8806A SEMTECH [Semtech Corporation], XE8806A Datasheet - Page 137

• Manufacturer Part Number: XE8806A
• Description: Ultra Low-Power Low-Voltage
• Manufacturer: SEMTECH [Semtech Corporation]

19.1 Features
The cmpd peripheral implements four low power comparators.
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19.2 Overview
Figure 19-1 gives an overview of this block:
© Semtech 2006
Quiescent current consumption of 1.5µA
Very low switching current
Per channel configurable interrupt
Hysteresis
1 MHz operation
PB[7:4]
4
comparators (analog)
enable
4
comparator output
4x
Cmpd
Figure 19-1: Structure of Cmpd
IrqOnRisingCh
(edge selection)
EnIrqCh
(channel enable)
19-2
3
4
5
4
RegCmpdCtrl(7:5)
RegCmpdStat(7:4)
RegCmpdCtrl(4:0)
RegCmpdStat(3:0)
XE8806A/XE8807A
interrrupt
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