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| X5163 Datasheet, PDF (15/21 Pages) Xicor Inc. – CPU Supervisor with 16Kbit SPI EEPROM | |||
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X5163/X5165 â Preliminary Information
RESET/RESET Output Timing
Symbol
tWDO
tCST
tRST
Parameter
Watchdog Time Out Period,
WD1 = 1, WD0 = 0
WD1 = 0, WD0 = 1
WD1 = 0, WD0 = 0
CS Pulse Width to Reset the Watchdog
Reset Time Out
VTRIP Set Conditions
Min.
100
450
1
400
100
Typ.
200
600
1.4
200
VCC
VTRIP
tTHD
tTSU
tRP
tVPS
tP
tVPH
CS
tVPS
tVPH
tVPO
VP
SCK
VP
SI
tVPO
VTRIP Reset Conditions
VCC
VTRIP
CS
SCK
SI
VCC
VP
tTHD
tTSU
tRP
tVPS
tP
tVP1
tVPS
tVPH
tVPO
tVPO
Max.
300
800
2
300
Unit
ms
ms
sec
ns
ms
REV 1.1 3/5/01
www.xicor.com
Characteristics subject to change without notice. 15 of 21
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