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MAX6351SYUT-T

更新时间： 2024-10-27 22:08:51

品牌	Logo	应用领域
美信 - MAXIM		电源电路电源管理电路微处理器光电二极管监控输入元件信息通信管理
页数	文件大小	规格书
8页	108K
描述
Dual/Triple-Voltage レP Supervisory Circuits

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MAX6351SYUT-T 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：	SOT-23, 6 PIN	针数：	6
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.69
Is Samacsys：	N	其他特性：	RESET THRESHOLD VOLTAGES ARE 2.93V AND 2.19V; MANUAL RESET INPUT
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-G6	JESD-609代码：	e0
长度：	2.9 mm	湿度敏感等级：	1
信道数量：	1	功能数量：	1
端子数量：	6	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：	TSOP6,.11,37
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
认证状态：	Not Qualified	座面最大高度：	1.45 mm
最大供电电流 (Isup)：	20 mA	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	1.2 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn85Pb15)
端子形式：	GULL WING	端子节距：	0.95 mm
端子位置：	DUAL	阈值电压标称：	+2.93V
宽度：	1.625 mm	Base Number Matches：	1

MAX6351SYUT-T 数据手册

19-1508; Rev 1; 10/99

Dual/Triple-Voltage

µP Supervisory Circuits

51–MAX360

General Description

Features

The MAX6351–MAX6360 microprocessor (µP) supervi-

sors with multiple reset voltages significantly improve

system reliability and accuracy compared to separate

ICs or discrete components. If any input supply voltage

drops below its associated preset threshold, all reset

outputs are asserted. In addition, the output(s) is valid

as long as either input supply voltage remains greater

than +1.0V.

♦ Precision Monitoring of Multiple +2.5V, +3.0V,

+3.3V, and +5V Power-Supply Voltages

♦ Precision Factory-Set Power-Supply

Reset Thresholds

♦ 20µA Supply Current

♦ 100ms min Power-On Reset Pulse Width

♦ Fully Guaranteed Over Temperature

All devices in this series have an active-low debounced

manual reset input. In addition, the MAX6358/MAX6359/

MAX6360 offer a watchdog timer input with a 46.4sec

start-up timeout period and a 2.9sec timeout period.

The MAX6355/MAX6356/MAX6357 offer an additional

voltage monitor input to monitor a third voltage.

♦ Guaranteed RESET Valid to V 5 = 1V or

3 = 1V

♦ Power-Supply Transient Immunity

♦ No External Components for Dual-Voltage

The MAX6351 features both 3V and 5V active-low push-

pull reset outputs. The MAX6353/MAX6356/MAX6359

offer a 5V active-low push-pull reset. The MAX6354/

MAX6357/MAX6360 offer a 3V active-low push-pull

reset. The MAX6352/MAX6355/MAX6358’s reset is

active-low open-drain.

Systems

♦ Small 5- and 6-Pin SOT23 Packages

♦ Debounced TTL/CMOS-Compatible

Manual-Reset Input

♦ Watchdog Timer

All of these devices are offered with a wide variety of

voltage threshold levels, as shown in the Voltage

Threshold Levels table below. They are available in 5-

and 6-pin SOT23 packages and operate over the

extended (-40°C to +85°C) temperature range.

46.4sec Start-Up Timeout

2.9sec Normal Timeout

♦ Low Cost

Applications

Intelligent Instruments

Multivoltage Systems

Ordering Information

Computers

Controllers

Portable/Battery-Powered

Equipment

PART*

TEMP. RANGE

-40°C to +85°C

PIN-PACKAGE

6 SOT23-6

5 SOT23-5

6 SOT23-6

MAX6351_ _UT-T

MAX6352_ _UK-T

MAX6353_ _UK-T

MAX6354_ _UK-T

MAX6355_ _UT-T

MAX6356_ _UT-T

MAX6357_ _UT-T

MAX6358_ _UT-T

MAX6359_ _UT-T

MAX6360_ _UT-T

__________Voltage Threshold Levels

PART NO.

SUFFIX

(_ _)

5 NOMINAL

VOLTAGE

V 3 NOMINAL

VOLTAGE

THRESHOLD (V)

4.63

4.38

3.08

2.93

3.08

2.93

2.63

3.08

2.93

2.63

2.19

*The _ _ are placeholders for the threshold voltage levels of the

devices. Substitute the part number suffix in the Voltage

Threshold Levels table for the desired voltage level. There are

two standard versions for each of the above part numbers. All

devices are available in tape-and-reel only.

Note: Standard versions are shown in bold and have a required

order increment of 2500 pieces. Sample stock is generally held on

the standard versions only. The required order increment for non-

standard versions is 10,000 pieces. Contact factory for availability.

Pin Configurations appear at end of data sheet.

Selector Guide appears at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 1-800-835-8769.

12 3 4 5 6 7 8

中文翻译

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MAX6351SYUT-T 替代型号

型号	品牌	替代类型	描述	数据表
MAX6351SYUT+T	MAXIM	类似代替	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, LEAD FREE, MO-178AB, SOT-23, 6 PIN

与MAX6351SYUT-T相关器件

型号	品牌	获取价格	描述	数据表
MAX6351TVUT+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, SOT-23, 6 PIN
MAX6351TVUT-T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, SOT-23, 6 PIN
MAX6351TWUT+	MAXIM	获取价格	Power Supply Support Circuit,
MAX6351TWUT+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, LEAD FREE, MO-178AB, SOT-23, 6 PIN
MAX6351TYUK-T	MAXIM	获取价格	Dual/Triple-Voltage レP Supervisory Circuits
MAX6351TYUT-T	MAXIM	获取价格	Dual/Triple-Voltage レP Supervisory Circuits
MAX6351TZUT+	MAXIM	获取价格	Power Supply Support Circuit,
MAX6351TZUT+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, LEAD FREE, MO-178AB, SOT-23, 6 PIN
MAX6351TZUT-T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 2 Channel, PDSO6, MO-178AB, SOT-23, 6 PIN
MAX6351UVUT+	MAXIM	获取价格	暂无描述

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