X46402V8-3.1 XICOR [Xicor Inc.], X46402V8-3.1 Datasheet - Page 21

• Manufacturer Part Number: X46402V8-3.1
• Description: Dual Voltage CPU Supervisor with 64K Password Protected EEPROM
• Manufacturer: XICOR [Xicor Inc.]

X46402
RESET Output Timing
t
t
t
WDO
WDR
RST
Symbol
Watchdog Timeout Period,
SDA LOW duration (Reset the Watchdog)
Reset Timeout
WD2 = 0, WD1 = 1, WD0 = 0
WD2 = 0, WD1 = 0, WD0 = 1
WD2 = 0, WD1 = 0, WD0 = 0
WD2 = 1, WD1 = 1, WD0 = 1
WD2 = 1, WD1 = 1, WD0 = 0
WD2 = 1, WD1 = 0, WD0 = 1
WD2 = 1, WD1 = 0, WD0 = 0
Parameter
21
Min.
225
400
0.5
2.5
75
10
30
75
5
Preliminary Information
Typ.
150
450
150
10
20
60
1
5
Max.
225
675
225
1.5
7.5
15
30
90
Units
sec
sec
sec
sec
sec
ms
ms
ms
ns