參數(shù)資料
型號(hào)： SP6341EK1-L-V-F-D
元件分類： 電源管理
英文描述： 3-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝： LEAD FREE, MO-193BA, TSOT-8
文件頁數(shù)： 28/33頁
文件大小： 1380K
代理商： SP6341EK1-L-V-F-D
Nov 20-06 Rev J
SP6339-SP6341 Triple Power Supervisory Circuit
Copyright 2006 Sipex Corporation
4
ELECTRICAL CHARACTERISTICS
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
V3 Input Threshold
490
500
510
mV
V3 Input Current
-50
50
nA
TA = +25C
V3 Threshold
Hysteresis
1.5
mV
MRIB Input
Threshold
0.4
V
Vil
MRIB Input
Threshold
0.8*V1
V
Vih
MRIB Minimum
Input Pulse Width
1
us
MRIB Glitch
Rejection
150
ns
MRIB to RST/RSTB
Delay
100
ns
MRIB Pull-Up
Resistance
30
55
85
k
Watchdog Timeout
Period
1.2
1.6
2
sec
WDI Pulse Width
0.1
us
WDI Input
Threshold
0.4
V
Vil
WDI Input
Threshold
0.8*V1
V
Vih
WDI Input Current
-500
500
nA
WDI = 0.0V or V1
RSTB
(CMOS or OD)
0.4
V
V1 = Vth1 - 0.1V, Isink = 1mA,
output asserted
RSTB (CMOS)
0.8*V1
V
V1 = Vth1 + 0.1V, Isource =
1mA, output not asserted
WDOB (CMOS or
OD)
0.4
V
WDI = 0.0V or V1, V1 > Vth1,
V2 > Vth2, V3 > 0.5, MRIB float,
Isink = 1mA, WDOB output
asserted
WDOB (CMOS)
0.8*V1
V
V1 > Vth1, V2 > Vth2, V3 > 0.5,
MRIB float, WDOB not
asserted, Isource = 1mA
RSTB / WDOB
Output OD Leakage
Current
2
nA
TA = +25C
RESET / WATCHDOG OUTPUTS
RSTB / WDOB
WDI - WATCHDOG INPUT
V1 = 1.6V to 5.5V; TA = -40C to +85C; unless otherwise noted. Typical values are at TA =+25C
V3 RESET COMPARATOR INPUT
MRIB - MANUAL RESET INPUT
相關(guān)PDF資料
PDF描述
SP6341EK1-L-X-E-C/TR 3-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
SP6341EK1-L-Z-E-C/TR 3-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
SP6342EK1-L-R-A-B/TR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
SP6342EK1-L-S-B-D/TR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
SP6342EK1-L-U-B-C 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP6342EK1-L/TR 功能描述:監(jiān)控電路 Dual Pwr w/Watchdog RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
SP64/1.2/BLUE 制造商:Farnell / Pro-Power 功能描述:HEATSHRINK 6.4MM BLUE 1.2M 制造商:pro-power 功能描述:HEATSHRINK, 6.4MM, BLUE, 1.2M 制造商:pro-power 功能描述:HEATSHRINK, 6.4MM, BLUE, 1.2M; I.D. Supplied - Metric:6.4mm; I.D. Supplied - Imperial:0.251"; I.D. Recovered Max - Metric:3.2mm; I.D. Recovered Max - Imperial:0.125"; Shrink Ratio:2:1; Shrink Tubing / Boot Material:PO (Polyolefin); ;RoHS Compliant: Yes
SP64/1.2/BLUE 制造商:Farnell / Pro-Power 功能描述:HEAT SHRINK 6.4MM BLUE 1.2M
SP64/1.2/BROWN 制造商:Farnell / Pro-Power 功能描述:HEAT SHRINK 6.4MM BROWN 1.2M
SP64/1.2/BROWN 制造商:Farnell / Pro-Power 功能描述:HEAT SHRINK 6.4MM BROWN 1.2M
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