參數(shù)資料
型號(hào): SP6338EK1-L-Y-F-A
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: LEAD FREE, MO-193BA, TSOT-8
文件頁(yè)數(shù): 28/33頁(yè)
文件大?。?/td> 1431K
代理商: SP6338EK1-L-Y-F-A
Jun 4-06 Rev H
SP6336-SP6337-SP6338 Triple Power Supervisory Circuit
2007 Sipex Corporation
4
ELECTRICAL CHARACTERISTICS
(Continued)
PARAMETER
MIN
TYP
MAX UNITS
CONDITIONS
Watchdog Timeout Period
1.2
2
sec
WDI Pulse Width
0.1
s
WDI Input Threshold
0.4
V
0.8*V1
WDI Input Current
-500
+500
A
WDI = 0.0V or V1
RSTB
(CMOS or
OD)
0.4
V
V1 = Vth1 - 0.1V, Isink =
1mA, output asserted
PFOB
0.4
V_PFI=0.4, V1= , Isink =
1mA, PFOB output asserted
RSTB
(CMOS)
0.8*V1
V
V1 = Vth1+0.1V, Isource =
1mA, output not asserted
RST
(CMOS)
0.8*V1
V
V1 = Vth1-0.1V, Isource =
1mA, output asserted
RST
(CMOS)
0.4
V
V1 = Vth1+0.1V, V2 > Vth2,
V3 > 0.5 , V4 > 0.5 Isource
= 1mA, output not asserted
RSTB / WDOB / PFOB
Output Open-Drain Leakage
Current
2
nA
Output asserted
PFI Input Threshold
490
500
510
mV
PFI Input Current
-50
50
nA
PFI Hysteresis
2.5
mV
PFI to PFOB Delay
4
s
RESET & POWER FAIL OUTPUTS
RST / RSTB / WDOB / PFOB
PFI - POWER FAIL INPUT
WDI – WATCHDOG INPUT
V1 =1.6V to 5.5V; TA = -40C to +85C; unless otherwise noted. Typical values are at TA =+25C
相關(guān)PDF資料
PDF描述
SP6338EK1-L-Y-J-C/TR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
SP6338EK1-L-Z-C-C 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
SP6338EK1-L-Z-D-B/TR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
SP6338EK1-L-Z-E-B/TR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
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