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MAX6869UK36D5L

更新时间: 2023-08-15 00:00:00
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理光电二极管
页数 文件大小 规格书
17页 489K
描述
Power Supply Management Circuit, Fixed, 1 Channel, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN

MAX6869UK36D5L 数据手册

 浏览型号MAX6869UK36D5L的Datasheet PDF文件第1页浏览型号MAX6869UK36D5L的Datasheet PDF文件第3页浏览型号MAX6869UK36D5L的Datasheet PDF文件第4页浏览型号MAX6869UK36D5L的Datasheet PDF文件第5页浏览型号MAX6869UK36D5L的Datasheet PDF文件第6页浏览型号MAX6869UK36D5L的Datasheet PDF文件第7页 
Nanopower µP Supervisory Circuits with  
Manual Reset and Watchdog Timer  
ABSOLUTE MAXIMUM RATINGS  
Operating Temperature Range ...........................-40°C to +85°C  
Junction Temperature .....................................................+150°C  
Storage Temperature Range.............................-65°C to +150°C  
Lead Temperature (soldering, 10s) .................................+300°C  
V
, Open-Drain RESET to GND ..........................-0.3V to +6.0V  
CC  
MR, Push-Pull RESET, RESET,  
WDI, CT, I.C............................................-0.3V to (V  
Input Current, Output Current (all pins)............................ 20mA  
+ 0.3V)  
CC  
Continuous Power Dissipation (T = +70°C)  
A
5-Pin SOT23 (derate 7.1mW/°C above +70°C)............571mW  
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional  
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to  
absolute maximum rating conditions for extended periods may affect device reliability.  
ELECTRICAL CHARACTERISTICS  
(V  
= 1.2V to 5.5V, T = -40°C to +85°C, unless otherwise specified. Typical values are at V  
= 2.5V, T = +25°C.) (Note 1)  
CC A  
CC  
A
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
1.1  
TYP  
MAX  
5.5  
UNITS  
T
T
0°C  
A
Supply Voltage  
Supply Current  
V
V
CC  
= -40°C to +85°C  
1.2  
5.5  
A
V
V
V
= 5.0V  
= 3.3V  
= 1.8V  
210  
190  
170  
7
400  
380  
370  
15  
CC  
CC  
CC  
V
> V , no load,  
CC  
TH  
nA  
reset output  
I
CC  
deasserted (Note 2)  
V
V
< V , no load, reset output asserted  
TH  
µA  
V
CC  
CC  
V
-
V
+
TH  
TH  
V
Reset Threshold  
V
falling (see Table 2)  
V
TH  
CC  
TH  
2.5%  
2.5%  
Reset Threshold Hysteresis  
V
Reset asserted to reset deasserted  
0.5  
15  
%V  
TH  
HYST  
D1  
D2  
10  
40  
25  
80  
60  
D3  
D4  
D5  
D6  
150  
1200  
300  
600  
225  
1800  
450  
900  
300  
2400  
600  
1200  
V
= V + 150mV  
TH  
CC  
Reset Timeout Period  
t
ms  
RP  
(Figures 2 and 3)  
V
falling from (V + 100mV) to  
TH  
CC  
V
to Reset Delay  
t
40  
µs  
CC  
RD  
(V - 100mV) at 10mV/µs  
TH  
V
1.1V, I  
= 50µA,  
A
CC  
SINK  
0.3  
0.3  
0.3  
RESET asserted, T 0°C  
V
1.2V, I  
= 100µA,  
CC  
SINK  
V
OL  
RESET asserted  
V
2.12V, I  
= 1.2mA,  
SINK  
CC  
RESET Output Voltage  
V
RESET asserted  
V
1.71V, I  
= 200µA,  
SOURCE  
CC  
0.8 x V  
0.8 x V  
CC  
CC  
RESET deasserted, push-pull RESET only  
V
OH  
V
2.38V, I = 500µA,  
CC  
SOURCE  
RESET deasserted, push-pull RESET only  
Open-Drain RESET Leakage  
Current  
I
RESET deasserted  
25  
nA  
LKG  
2
_______________________________________________________________________________________  

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