參數(shù)資料
型號(hào): ADT7488AARMZ-RL
廠商: ON Semiconductor
文件頁(yè)數(shù): 1/13頁(yè)
文件大小: 356K
描述: IC TEMP/VOLT DGTL W/SST 10MSOP
產(chǎn)品變化通告: MFG CHG Notification ADI to ON Semi
標(biāo)準(zhǔn)包裝: 3,000
功能: 溫度監(jiān)控系統(tǒng)(傳感器)
傳感器類型: 內(nèi)部和外部
感應(yīng)溫度: -40°C ~ 125°C,外部傳感器
精確度: ±1.75°C(最小值)
拓?fù)洌?/td> ADC,多路復(fù)用器,寄存器庫(kù)
輸出類型: Simple Serial Transport?(SST)
輸出警報(bào):
輸出風(fēng)扇:
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 帶卷 (TR)
?Semiconductor Components Industries, LLC, 2012
July, 2012  Rev. 5
1
Publication Order Number:
ADT7488A/D
ADT7488A
SST Digital Temperature
Sensor and Voltage Monitor
The ADT7488A is a simple digital temperature sensor for use in PC
applications with Simple Serial Transport (SST) interface. It can
monitor its own temperature as well as the temperature of two remote
sensor diodes. It also measures the processor core voltage, V
CCP
; a
2.5 V supply voltage; and its own supply voltage, V
CC
. The
ADT7488A is controlled by an SST single bidirectional data line. This
device is a fixed-address SST client where the target address is chosen
by the state of the address pin, ADD.
Features
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> 1 On-Chip Temperature Sensor
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> 2 Remote Temperature Sensors
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> Monitors 3 Voltage Inputs, Including V
CC
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> Simple Serial Transport (SST) Interface
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> This Device is Pb-Free, Halogen Free and is RoHS Compliant
Applications
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> Personal Computers
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> Portable Personal Devices
?SPAN class="pst ADT7488AARMZ-RL_2296718_4"> Industrial Sensor Nets
Figure 1. Functional Block Diagram
GND
D1
D1+
2.5 V
V
CCP
V
CC
ON-CHIP
TEMPERATURE
SENSOR
INPUT
ATTENUATORS
AND
ANALOG
MULTIPLEXER
A/D
CONVERTER
TEMPERATURE
VALUE REGISTERS
VOLTAGE
VALUE REGISTERS
ADDRESS
SELECTION
OFFSET
REGISTERS
SST
INTERFACE
ADT7488A
ADD
SST
D2
D2+
MARKING DIAGRAM
http://onsemi.com
PIN ASSIGNMENT
MSOP10
CASE 846AC
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
T24
AYWG
G
1
10
T24  = Specific Device Code
A
= Assembly Location
Y
= Year
W    = Work Week
G
= Pb-Free Package
(Note: Microdot may be in either location)
2.5 V
SST
ADD
V
CCP
D2
V
CC
GND
D1+
D1
D2+
10
9
8
7
6
5
4
3
2
1
ADT7488A
(Top View)
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