参数资料
型号: ADT7486AARMZ-RL
厂商: ON Semiconductor
文件页数: 1/14页
文件大小: 369K
描述: IC TEMP SENS DGTL 2CH SST 10MSOP
产品变化通告: MFG CHG Notification ADI to ON Semi
标准包装: 3,000
功能: 温度监控系统(传感器)
传感器类型: 内部和外部
感应温度: -40°C ~ 125°C,外部传感器
精确度: ±1.75°C(最小值)
拓扑: ADC,多路复用器,寄存器库
输出类型: Simple Serial Transport?(SST)
输出警报:
输出风扇:
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 带卷 (TR)
?Semiconductor Components Industries, LLC, 2012
July, 2012  Rev. 5
1
Publication Order Number:
ADT7484A86A/D
ADT7484A/ADT7486A
Digital Temperature Sensor
with SST Interface
The ADT7484A/ADT7486A are simple digital temperature sensors
for use in PC applications with a Simple Serial Transport (SST)
interface. These devices can monitor their own temperature as well as
the temperature of one (ADT7484A) or two (ADT7486A) remote
sensor diodes. The ADT7484A/ADT7486A are controlled by a single
SST bidirectional data line. The devices are fixed-address SST clients
where the target address is chosen by the state of the two address pins,
ADD0 and ADD1.
Features
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> 1 On-Chip Temperature Sensor
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> 1 or 2 Remote Temperature Sensors
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> Simple Serial Transport (SST) Interface Rev 1 Compliant
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> These Devices are Pb-Free and are RoHS Compliant
Applications
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> Personal Computers
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> Portable Personal Devices
?SPAN class="pst ADT7486AARMZ-RL_2296572_4"> Industrial Sensor Nets
Figure 1. Functional Block Diagram
GND
D1
D1+
D2
D2+
ANALOG
MUX
ON-CHIP
TEMPERATURE
SENSOR
A/D
CONVERTER
LOCAL TEMP
VALUE REGISTER
REMOTE TEMP
VALUE REGISTER
ADDRESS
SELECTION
OFFSET
REGISTERS
SST
INTERFACE
ADT7484A/
ADT7486A
V
CC
ADD0    ADD1   SST
RESERVED
ADT7486A ONLY
MARKING DIAGRAMS
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 11 of this data sheet.
ORDERING INFORMATION
MSOP10
CASE 846AC
SOIC8
CASE 751
T7484A
ALYWG
G
1
8
MSOP8
CASE 846AB
PIN ASSIGNMENTS
T22
AYWG
G
1
10
1
8
T20
AYWG
G
T2x  = Specific Device Code
A
= Assembly Location
Y
= Year
W    = Work Week
G
= Pb-Free Package
(Note: Microdot may be in either location)
T7484A = Specific Device Code
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= Pb-Free Package
RESERVED
SST
ADD0
ADD1
V
CC
GND
D1+
D1
10
9
8
7
6
5
4
3
2
1
ADT7486A
(Top View)
D2+
D2
RESERVED
SST
ADD0
ADD1
V
CC
GND
D1+
D1
8
7
6
5
4
3
2
1
ADT7484A
(Top View)
MSOP10
SOIC8
MSOP8
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ADT7488A 制造商:AD 制造商全称:Analog Devices 功能描述:SST Digital Temperature Sensor and Voltage Monitor
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ADT7488AARMZ-REEL7 功能描述:IC TEMP/VOLT DGTL W/SST 10MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统(传感器) 传感器类型:内部和外部 感应温度:-40°C ~ 125°C,外部传感器 精确度:±2.5°C 本地(最大值),±5°C 远程(最大值) 拓扑:ADC,比较器,寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
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