Datasheet > MAX6664AEE+

MAX6664AEE+

更新时间： 2024-11-26 19:35:59

品牌	Logo	应用领域
美信 - MAXIM		输出元件传感器换能器
页数	文件大小	规格书
24页	296K
描述
Analog Voltage Output Sensor, 0.8V Min, 2.6V Max, 1Cel, Rectangular, Surface Mount, 0.150 INCH, 0.025 PITCH, MO-137, QSOP-16

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MAX6664AEE+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.31.00.01
Factory Lead Time：	6 weeks	风险等级：	1.62
最大精度（摄氏度）：	1 Cel	主体宽度：	3.9 mm
主体高度：	1.46 mm	主体长度或直径：	4.89 mm
外壳：	PLASTIC	JESD-609代码：	e3
安装特点：	SURFACE MOUNT	最大工作电流：	1 mA
最大输出电压：	2.6 V	最小输出电压：	0.8 V
封装形状/形式：	RECTANGULAR	传感器/换能器类型：	TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT
表面贴装：	YES	端子面层：	Matte Tin (Sn)
端接类型：	SOLDER	Base Number Matches：	1

MAX6664AEE+ 数据手册

19-2865; Rev 1; 12/03

Temperature Monitors and

PWM Fan Controllers

General Description

Features

ꢀ Remote-Junction Temperature Sensor Within

The MAX6653/MAX6663/MAX6664 are ACPI-compliant

local and remote-junction temperature sensors and fan

controllers. These devices measure their own die tem-

perature, as well as the temperature of a remote-PN

junction and control the speed of a DC cooling fan

based on the measured temperature. Remote tempera-

ture measurement accuracy is ±±°C from +60°C to

+±00°C. Temperature measurement resolution is

0.±25°C for both local and remote temperatures.

±±1° ꢀccuracꢁ ꢂ(+61° to (±661°C

ꢀ ꢀ°PI-°ompatible Programmable Temperature

ꢀlarms

ꢀ 6.±251° Resolution Local and Remote-Junction

Temperature Measurement

ꢀ Programmable Temperature Offset for Sꢁstem

°alibration

Internal watchdog set points are provided for both local

and remote temperatures. There are two comparison

set points for local temperatures and two for remote

temperatures. When a set point is crossed, the

MAX6653/MAX6663/MAX6664 assert either the INT or

THERM outputs. These outputs can be used as inter-

rupts, clock throttle signals, or overtemperature shut-

down signals. Two pins on the MAX6653 control the

power-up values of the comparison set points, provid-

ing fail-safe protection even when the system is unable

to program the trip temperatures. The MAX6653 has

two additional shutdown outputs, SDR and SDL, that

are triggered when the remote or local temperatures

exceed the programmed shutdown set points. The INT

output for the MAX6653/MAX6663 and THERM outputs

for the MAX6653/MAX6663/MAX6664 can also function

as inputs if either is pulled low to force the fan to full

speed, unless this function is masked by the user.

ꢀ SMBus 2-Wire Serial Interface with Timeout

ꢀ ꢀutomatic or Manual Fan-Speed °ontrol

ꢀ PWM Fan °ontrol Output

ꢀ Fan-Speed Monitoring and Watchdog

ꢀ Fan Fault and Failure Indicators

ꢀ °ompatible with 2-Wire or 3-Wire Fans

ꢂTachometer OutputC

ꢀ (3V to (5.5V Supplꢁ Range

ꢀ ꢀdditional Shutdown Set Point ꢂMꢀX++53C

ꢀ °ontrolled PWM Rise/Fall Times

Ordering Information

PART

TEMP RANGE

-40°C to +125°C

PIN-PACKAGE

16 QSOP

The MAX6653/MAX6663/MAX6664 are available in

±6-pin QSOP packages and operate over the -40°C to

+±25°C temperature range.

MAX6653AEE

MAX6663AEE

MAX6664AEE

16 QSOP

Applications

Pin Configurations

Personal Computers

Servers

TOP VIEW

PWM_OUT

16 SMBCLK

15 SMBDATA

14 INT

Workstations

TACH/AIN

CRT0

Telecom Equipment

Networking Equipment

Test Equipment

Industrial Controls

CRT1

MAX6653

13 ADD

12 SDR

11 SDL

10 DXP

GND

THERM

FAN_FAULT

DXN

Typical Operating Circuits appear at end of data sheet.

Functional Diagram appears at end of data sheet.

QSOP

Pin Configurations continued at end of data sheet.

________________________________________________________________ Maxim Integrated Products

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.

12 3 4 5 6 7...24

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MAX6664AEE+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX6664AEE	MAXIM	功能相似	Temperature Monitors and PWM Fan Controllers

与MAX6664AEE+相关器件

型号	品牌	获取价格	描述	数据表
MAX6664AEE+T	MAXIM	获取价格	Analog Voltage Output Sensor, 0.8V Min, 2.6V Max, 1Cel, Rectangular, Surface Mount, 0.150
MAX6665	MAXIM	获取价格	Fan Controller/Driver with Factory- Programmed Temperature Thresholds
MAX6665	ADI	获取价格	风扇控制器/驱动器，由工厂预置温度门限
MAX6665ASA40	MAXIM	获取价格	Fan Controller/Driver with Factory- Programmed Temperature Thresholds
MAX6665ASA40+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO8, 0.150 INCH, SOIC-8
MAX6665ASA45	MAXIM	获取价格	Fan Controller/Driver with Factory- Programmed Temperature Thresholds
MAX6665ASA45+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO8, 0.150 INCH, SOIC-8
MAX6665ASA45+T	MAXIM	获取价格	暂无描述
MAX6665ASA50	MAXIM	获取价格	Fan Controller/Driver with Factory- Programmed Temperature Thresholds
MAX6665ASA50+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO8, 0.150 INCH, SOIC-8

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