Datasheet > ADM1026JSTZ-R7

ADM1026JSTZ-R7

更新时间： 2024-11-18 12:54:35

品牌	Logo	应用领域
安森美 - ONSEMI		控制器
页数	文件大小	规格书
55页	473K
描述
Complete Thermal System Management Controller

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技术参数
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ADM1026JSTZ-R7 技术参数

是否无铅：	不含铅	生命周期：	Obsolete
零件包装代码：	QFP	包装说明：	7 X 7 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, MS-026BBC, LQFP-48
针数：	48	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	1 week	风险等级：	7.73
可调阈值：	NO	模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码：	S-PQFP-G48	JESD-609代码：	e3
长度：	7 mm	湿度敏感等级：	3
信道数量：	19	功能数量：	1
端子数量：	48	最高工作温度：	100 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	LFQFP	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	1.6 mm
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	3 V
标称供电电压 (Vsup)：	3.3 V	表面贴装：	YES
温度等级：	OTHER	端子面层：	Tin (Sn)
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	7 mm	Base Number Matches：	1

ADM1026JSTZ-R7 数据手册

ADM1026

Complete Thermal System

Management Controller

The ADM1026 is a complete system hardware monitor for

microprocessor-based systems, providing measurement and limit

comparison of various system parameters. The ADM1026 has up to 19

analog measurement channels. Fifteen analog voltage inputs are

provided, five of which are dedicated to monitoring +3.3 V, +5.0 V,

and 12 V power supplies, and the processor core voltage. The

ADM1026 can monitor two other power supply voltages by

http://onsemi.com

measuring its own V and the main system supply. One input (two

pins) is dedicated to a remote temperature-sensing diode. Two

additional pins can be configured as general-purpose analog inputs to

measure 0 V to 2.5 V, or as a second temperature sensing input. The

eight remaining inputs are general-purpose analog inputs with a range

of 0 V to 2.5 V or 0 V to 3.0 V. The ADM1026 also has an on-chip

temperature sensor.

LQFP−48

CASE 932

The ADM1026 has eight pins that can be configured for fan speed

measurement or as general-purpose logic I/O pins. Another eight pins are

dedicated to general-purpose logic I/O. An additional pin can be

configured as a general-purpose I/O or as the bidirectional THERM pin.

Measured values can be read out via a 2-wire serial system

management bus, and values for limit comparisons can be

programmed over the same serial bus. The high speed, successive

approximation ADC allows frequent sampling of all analog channels

to ensure a fast interrupt response to any out-of-limit measurement.

MARKING DIAGRAM

ADM1026

JSTZ

#YYWW

Features

 Up to 19 Analog Measurement Channels

(Including Internal Measurements)

 Up to 8 Fan Speed Measurement Channels

ADM1026JSTZ = Special Device Code

= Pb-Free Package

= Date Code

YYWW

 Up to 17 General-Purpose Logic I/O Pins

 Remote Temperature Measurement with Remote Diode (Two Channels)

 On-Chip Temperature Sensor

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 54 of this data sheet.

 Analog and PWM Fan Speed Control Outputs

 2-Wire Serial System Management Bus (SMBus)

 8 kB On-Chip EEPROM

 Full SMBus 1.1 Support Includes Packet Error Checking (PEC)

 Chassis Intrusion Detection

 Interrupt Output (SMBAlert)

 Reset Input, Reset Outputs

 Thermal Interrupt (THERM) Output

 Limit Comparison of All Monitored Values

 This is a Pb-Free Device*

Applications

 Network Servers and Personal Computers

 Telecommunications Equipment

 Test Equipment and Measuring Instruments

*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting

Techniques Reference Manual, SOLDERRM/D.

 Semiconductor Components Industries, LLC, 2012

Publication Order Number:

April, 2012 − Rev. 4

ADM1026/D

12 3 4 5 6 7...55

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ADM1026JSTZ-R7 替代型号

型号	品牌	替代类型	描述	数据表
ADM1026JSTZ-REEL	ONSEMI	完全替代	Complete Thermal System Management Controller
ADM1026JSTZ	ONSEMI	完全替代	Complete Thermal System Management Controller
ADM1026JST	ONSEMI	完全替代	Complete Thermal System Management Controller

与ADM1026JSTZ-R7相关器件

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ADM1026JSTZ-REEL	ONSEMI	获取价格	Complete Thermal System Management Controller
ADM1026JSTZ-REEL	ADI	获取价格	Complete Thermal and System Management Controller
ADM1026JSTZ-REEL7	ONSEMI	获取价格	Complete Thermal System Management Controller
ADM1027	ONSEMI	获取价格	dBCOOLâ¢ Remote Thermal Controller and Volta
ADM1027	ADI	获取价格	dBCOOL-TM Remote Thermal Controller and Voltage Monitor
ADM1027ARQ	ONSEMI	获取价格	dBCOOLâ¢ Remote Thermal Controller and Volta
ADM1027ARQ-REEL	ONSEMI	获取价格	dBCOOL™ Remote Thermal Controller and Voltage
ADM1027ARQ-REEL7	ONSEMI	获取价格	dBCOOLâ¢ Remote Thermal Controller and Volta
ADM1027ARQ-REEL7	ADI	获取价格	IC 9-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO24, 0.025 INCH PITCH, SOIC, QSOP-24, Power Mana
ADM1027ARQZ	ONSEMI	获取价格	dBCOOLâ¢ Remote Thermal Controller and Volta

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