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MAX6307EUK34D2+T

产品描述Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, LEAD FREE, MO-178AA, SOT-23, 5 PIN
产品类别电源/电源管理    电源电路   
文件大小99KB,共11页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
标准
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MAX6307EUK34D2+T概述

Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, LEAD FREE, MO-178AA, SOT-23, 5 PIN

MAX6307EUK34D2+T规格参数

参数名称属性值
是否Rohs认证符合
厂商名称Maxim(美信半导体)
零件包装代码SOIC
包装说明LSSOP,
针数5
Reach Compliance Codecompliant
ECCN代码EAR99
其他特性RESET THRESHOLD VOLTAGE IS 3.4V
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-G5
长度2.9 mm
信道数量1
功能数量1
端子数量5
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
封装形状RECTANGULAR
封装形式SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度)NOT SPECIFIED
认证状态Not Qualified
座面最大高度1.45 mm
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CMOS
温度等级INDUSTRIAL
端子形式GULL WING
端子节距0.95 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 Matches1

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19-1145; Rev 6; 7/12
5-Pin, Multiple-Input,
Programmable Reset ICs
General Description
The MAX6305–MAX6313 CMOS microprocessor (µP)
supervisory circuits are designed to monitor more than
one power supply. Ideal for monitoring both 5V and
3.3V in personal computer systems, these devices
assert a system reset if any of the monitored supplies
falls outside the programmed threshold. Low supply
current (15µA) and a small package suit them for
portable applications. The MAX6305–MAX6313 are
specifically designed to ignore fast transients on
any monitored supply.
These devices are available in a SOT23-5 package,
have factory-programmed reset thresholds from 2.5V to
5.0V (in 100mV increments), and feature four power-on
reset timeout periods. Ten standard versions are avail-
able. Contact the factory for availability of non standard
versions.
Features
o
Small 5-Pin SOT23 Package
o
Precision Factory-Set V
CC
Reset Thresholds;
Available in 0.1V Increments from 2.5V to 5V
o
Immune to Short V
CC
Transients
o
Guaranteed
RESET
Valid to V
CC
= 1V
o
Guaranteed Over Temperature
o
8µA Supply Current
o
Factory-Set Reset Timeout Delay from
1ms (min) to 1120ms (min)
o
No External Components
o
Manual Reset Input
o
Under/Overvoltage Supply Monitoring
MAX6305–MAX6313
Ordering Information
PART
MAX6305UK00D_-T
MAX6305EUK00D_-T
TEMP RANGE
-0°C to +70°C
-40°C to +85°C
PIN-
PACKAGE
5 SOT23
5 SOT23
Applications
Portable Computers
Computers
Controllers
Intelligent Instruments
Portable/Battery-Powered Equipment
Multivoltage Systems: 3V/5V, 5V/12V, 5V/24V
Embedded Control Systems
Pin Configurations and Typical Operating Circuit appear at
end of data sheet.
Ordering Information continued at end of data sheet.
Standard Versions Table appears at end of data sheet.
The MAX6306/MAX6307/MAX6309/MAX6310/MAX6312/
MAX6313 are available with factory-set V
CC
reset thresholds from
2.5V to 5V, in 0.1V increments. Insert the desired nominal reset
threshold (from Table 1) into the blanks following the letters UK.
All parts also offer factory-programmed reset timeout periods.
Insert the number corresponding to the desired nominal timeout
period index following the “D” in the part number (D1 = 1ms min,
D2 = 20ms min, D3 = 140ms min, and D4 = 1120ms min). There
are 10 standard versions with a required order increment of 2,500
pieces. Sample stock is generally held on the standard versions
only (see Standard Versions table). Required order increment is
10,000 pieces for non-standard versions. Contact factory for
availability of non-standard versions. All devices available in tape-
and-reel only.
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
_______________________________________________________________Selector Table
PART
MAX6305
MAX6306
MAX6307
MAX6308
MAX6309
MAX6310
MAX6311
MAX6312
MAX6313
OPEN-DRAIN
RESET
OUTPUT



PUSH/PULL
RESET
OUTPUT



PUSH/PULL
RESET
OUTPUT



FACTORY-
ADDITIONAL
NEGATIVE/
MANUAL-
SET RESET
UNDERVOLTAGE OVERVOLTAGE
RESET
THRESHOLD
RESET INPUTS
RESET INPUT
INPUT
ON V
CC






2
1
1
2
1
1
2
1
1






1
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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