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MAX6383XR44D2 PDF预览

MAX6383XR44D2

更新时间: 2024-11-13 16:40:11
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
11页 190K
描述
Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO3, EIAJ, SC-70, 3 PIN

MAX6383XR44D2 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:SOIC
包装说明:EIAJ, SC-70, 3 PIN针数:3
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.66
Is Samacsys:N其他特性:RESET THRESHOLD VOLTAGE IS 4.38V
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-G3JESD-609代码:e0
长度:2 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:3最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:SOT-323
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):245电源:1/5.5 V
认证状态:Not Qualified座面最大高度:1.1 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.013 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1 V
标称供电电压 (Vsup):1.8 V表面贴装:YES
技术:BICMOS温度等级:AUTOMOTIVE
端子面层:TIN LEAD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:1.25 mm
Base Number Matches:1

MAX6383XR44D2 数据手册

 浏览型号MAX6383XR44D2的Datasheet PDF文件第2页浏览型号MAX6383XR44D2的Datasheet PDF文件第3页浏览型号MAX6383XR44D2的Datasheet PDF文件第4页浏览型号MAX6383XR44D2的Datasheet PDF文件第5页浏览型号MAX6383XR44D2的Datasheet PDF文件第6页浏览型号MAX6383XR44D2的Datasheet PDF文件第7页 
19-1839; Rev 2; 9/04  
SC70, Single/Dual Low-Voltage,  
Low-Power µP Reset Circuits  
General Description  
Features  
Factory-Set Reset Threshold Voltages Ranging  
from +1.58V to +4.63V in Approximately 100mV  
Increments  
The MAX6381–MAX6390 microprocessor (µP) supervisory  
circuits monitor power supply voltages from +1.8V to  
+5.0V while consuming only 3µA of supply current at  
+1.8V. Whenever V  
falls below the factory-set reset  
CC  
±2.5% Reset Threshold Accuracy Over  
thresholds, the reset output asserts and remains assert-  
ed for a minimum reset timeout period after V rises  
Temperature (-40°C to +125°C)  
CC  
above the reset threshold. Reset thresholds are available  
from +1.58V to +4.63V, in approximately 100mV incre-  
ments. Seven minimum reset timeout delays ranging  
from 1ms to 1200ms are available.  
Seven Reset Timeout Periods Available: 1ms,  
20ms, 140ms, 280ms, 560ms, 1120ms,  
1200ms (min)  
3 Reset Output Options  
Active-Low Push-Pull  
Active-High Push-Pull  
Active-Low Open-Drain  
The MAX6381/MAX6384/MAX6387 have a push-pull  
active-low reset output. The MAX6382/MAX6385/  
MAX6388 have a push-pull active-high reset output,  
and the MAX6383/MAX6386/MAX6389/MAX6390  
have an open-drain active-low reset output. The  
Reset Output State Guaranteed Valid  
Down to V  
= 1V  
CC  
MAX6384/MAX6385/MAX6386 also feature  
a
debounced manual reset input (with internal pullup  
resistor). The MAX6387/MAX6388/MAX6389 have an  
auxiliary input for monitoring a second voltage. The  
Manual Reset Input (MAX6384/MAX6385/MAX6386)  
Auxiliary RESET IN  
(MAX6387/MAX6388/MAX6389)  
MAX6390 offers a manual reset input with a longer V  
CC  
reset timeout period (1120ms or 1200ms) and a shorter  
manual reset timeout (140ms or 150ms).  
V  
Reset Timeout (1120ms or 1200ms)/Manual  
CC  
Reset Timeout (140ms or 150ms) (MAX6390)  
The MAX6381/MAX6382/MAX6383 are available in 3-pin  
SC70 packages and the MAX6384–MAX6390 are avail-  
able in 4-pin SC70 packages.  
Negative-Going V Transient Immunity  
CC  
Low Power Consumption of 6µA at +3.6V  
and 3µA at +1.8V  
________________________Applications  
Pin Compatible with  
MAX809/MAX810/MAX803/MAX6326/MAX6327/  
MAX6328/MAX6346/MAX6347/MAX6348,  
and MAX6711/MAX6712/MAX6713  
Computers  
Controllers  
Intelligent Instruments  
Critical µP and µC Power Monitoring  
Portable/Battery-Powered Equipment  
Dual Voltage Systems  
Tiny 3-Pin SC70 and 4-Pin SC70 Packages  
Ordering Information  
PART  
TEMP RANGE  
-40°C to +125°C  
-40°C to +125°C  
-40°C to +125°C  
PIN-PACKAGE  
MAX6381XR_ _D_-T  
MAX6382XR_ _D_-T  
MAX6383XR_ _D_-T  
3 SC70-3  
3 SC70-3  
Pin Configurations  
3 SC70-3  
TOP VIEW  
Note: Insert reset threshold suffix (see Reset Threshold table)  
after "XR" or "XS". Insert reset timeout delay (see Reset Timeout  
Delay table) after "D" to complete the part number. Sample  
stock is generally held on standard versions only (see  
Standard Versions table). Standard versions have an order  
increment requirement of 2500 pieces. Nonstandard versions  
have an order increment requirement of 10,000 pieces.  
Contact factory for availability of nonstandard versions.  
GND  
1
2
MAX6381  
MAX6382  
MAX6383  
3
V
CC  
RESET  
(RESET)  
*MAX6390 is available with D4 or D7 timing only.  
SC70  
Ordering Information continued at end of data sheet.  
Typical Operating Circuit appears at end of data sheet.  
Selector Guide appears at end of data sheet.  
( ) IS FOR MAX6382  
Pin Configurations continued at end of data sheet.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

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