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MAX6442KANSSD3+ PDF预览

MAX6442KANSSD3+

更新时间: 2024-01-03 11:40:10
品牌 Logo 应用领域
美信 - MAXIM 电源电路电池电源管理电路光电二极管监控信息通信管理
页数 文件大小 规格书
14页 234K
描述
Low-Power, Single-/Dual-Level Battery Monitors with Hysteresis and Integrated µP Reset

MAX6442KANSSD3+ 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOT-23
包装说明:SOT-23, 8 PIN针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.78
Is Samacsys:N其他特性:2.925 RESET THESHOLD VOLTAGE; BATTERY HTH AND LTH ARE 2.5V AND 1.9V
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:2.9 mm湿度敏感等级:1
信道数量:2功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSSOP8,.1
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):245电源:1.2/5 V
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Power Management Circuits最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.625 mm
Base Number Matches:1

MAX6442KANSSD3+ 数据手册

 浏览型号MAX6442KANSSD3+的Datasheet PDF文件第1页浏览型号MAX6442KANSSD3+的Datasheet PDF文件第2页浏览型号MAX6442KANSSD3+的Datasheet PDF文件第3页浏览型号MAX6442KANSSD3+的Datasheet PDF文件第5页浏览型号MAX6442KANSSD3+的Datasheet PDF文件第6页浏览型号MAX6442KANSSD3+的Datasheet PDF文件第7页 
Low-Power, Single-/Dual-Level Battery Monitors  
with Hysteresis and Integrated µP Reset  
ELECTRICAL CHARACTERISTICS (continued)  
(V  
BATT  
= 1.2V to 5.5V, V = 1.2V to 5.5V, T = -40°C to +85°C, unless otherwise specified. Typical values are at T = +25°C.) (Note1)  
CC  
A
A
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
LBO, LBOL, LBOH, LBOLH  
Timeout Period  
t
V
V
rising above threshold  
150  
225  
300  
ms  
LBOP  
BATT  
BATT  
LBO, LBOL, LBOH, LBOLH  
Delay Time  
t
falling below threshold  
100  
µs  
V
LBOD  
(V  
or V ) 1.2V, I  
= 50µA,  
BATT  
CC  
SINK  
SINK  
SINK  
SINK  
0.3  
0.3  
0.3  
0.3  
asserted low  
(V or V ) 1.6V, I  
asserted low  
= 100µA,  
= 1.2mA,  
= 3.2mA,  
BATT  
CC  
LBO, LBOL, LBOH, LBOLH  
Output Low  
(Open Drain)  
V
OL  
(V or V ) 2.7V, I  
asserted low  
BATT  
CC  
(V or V ) 4.5V, I  
asserted low  
BATT  
CC  
LBO, LBOL, LBOH, LBOLH  
Output Open-Drain Leakage  
Current  
I
Output deasserted  
500  
nA  
LKG  
MAX64_ _ _ _ _ _ T  
MAX64_ _ _ _ _ _ S  
MAX64_ _ _ _ _ _ R  
MAX64_ _ _ _ _ _ Z  
MAX64_ _ _ _ _ _ Y  
MAX64_ _ _ _ _ _ W  
MAX64_ _ _ _ _ _ V  
3.000  
2.850  
2.550  
2.250  
2.125  
1.620  
1.530  
3.075  
2.925  
2.625  
2.313  
2.188  
1.665  
1.575  
0.3  
3.150  
3.000  
2.700  
2.375  
2.250  
1.710  
1.620  
V
Reset Threshold  
V
V
CC  
TH  
V
V
Reset Hysteresis  
%
CC  
CC  
V
falling at 10mV/µs from (V + 100mV)  
TH  
CC  
to RESET Delay  
50  
µs  
to (V - 100mV)  
TH  
MAX64_ _ _ _ _ _ _ D3  
MAX64_ _ _ _ _ _ _ D7  
150  
225  
300  
V
to RESET Timeout Period  
t
ms  
V
CC  
RP  
1200  
1800  
2400  
V
0.3 x V  
CC  
IL  
MR Input Voltage  
V
0.7 x V  
1
IH  
CC  
MR Minimum Pulse Width  
MR Glitch Rejection  
t
µs  
ns  
ns  
ms  
MPW  
100  
200  
225  
1500  
225  
MR to RESET Delay  
MR Reset Timeout Period  
MR Pullup Resistance  
MR Rising Debounce Period  
t
150  
750  
150  
300  
2250  
300  
MRP  
MR to V  
CC  
t
(Note 3)  
ms  
DEB  
4
_______________________________________________________________________________________  

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