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參數(shù)資料
| 型號： | SP6342EK1-L-W-C-B/TR |
| 廠商： | EXAR CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| 封裝： | LEAD FREE, MO-193AA, TSOT-6 |
| 文件頁數(shù)： | 23/32頁 |
| 文件大?。?/td> | 1342K |
| 代理商： | SP6342EK1-L-W-C-B/TR |
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Date: 4/10/06 Rev J
SP6340 - SP6342 Dual Power Supervisory Circuit
Copyright 2006 Sipex Corporation
3
ELECTRICAL CHARACTERISTICS
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
Operating Voltage
Range
0.9
5.5
V
TA = -40C to +85C
20
30
uA
V1 < 5.5V, V2 < 3.60V, all I/O
pins open
15
25
V1 < 3.6V, V2 < 2.75V, all I/O
pins open
4.532
4.625
4.718
Z (valid for V1 falling)
4.287
4.375
4.463
Y (valid for V1 falling)
3.013
3.075
3.137
X (valid for V1 falling)
2.866
2.925
2.984
W (valid for V1 falling)
2.572
2.625
2.678
V (valid for V1 falling)
2.273
2.320
2.367
U (valid for V1 falling)
2.146
2.190
2.234
T (valid for V1 falling)
1.636
1.670
1.704
S (valid for V1 falling)
1.548
1.580
1.612
R (valid for V1 falling)
2.266
2.313
2.360
J (valid for V2 falling)
2.144
2.188
2.232
I (valid for V2 falling)
1.631
1.665
1.698
H (valid for V2 falling)
1.543
1.575
1.607
G (valid for V2 falling)
1.360
1.388
1.416
F (valid for V2 falling)
1.286
1.313
1.340
E (valid for V2 falling)
1.087
1.110
1.133
D (valid for V2 falling)
1.029
1.050
1.071
C (valid for V2 falling)
0.816
0.833
0.850
B (valid for V2 falling)
0.772
0.788
0.804
A (valid for V2 falling)
Threshold 1
Tempco
0.06
mV/C
Threshold 2
Tempco
0.04
mV/C
Threshold 1
Hysteresis
0.65
%
reference to Vth1 typical
Threshold 2
Hysteresis
0.5
%
reference to Vth2 typical
V1 to RST/RSTB
Delay
50
us
V1 = Vth1 to (Vth1-0.1V), Vth1
= 3.075
V2 to RST/RSTB
Delay
50
us
V2 = Vth2 to (Vth2-0.1V), Vth2
= 1.575
Reset Timeout
Period (T1)
37
50
63
ms
TOPT-1
Reset Timeout
Period (T2)
74
100
126
ms
TOPT-2
Reset Timeout
Period (T3)
148
200
252
ms
TOPT-3
Reset Timeout
Period (T4)
296
400
504
ms
TOPT-4
V1 = 1.6V to 5.5V; TA = -40C to +85C; unless otherwise noted. Typical values are at TA =+25C
Supply Current
V
V1 Reset Threshold
V2 Reset Threshold
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP6342EK1-L-Y-A-B | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| SP6342EK1-L-Y-H-D | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| SP6342EK1-L-Y-I-B/TR | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| SP6342EK1-L-Z-G-D | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
| SP6342EK1-L-R-H-D | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| SP64/1.2/CLEAR | 制造商:Farnell / Pro-Power 功能描述:HEAT SHRINK 6.4MM CLEAR 1.2M |
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