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NCT47SNT1

产品描述High Precision Temperature-to-Voltage Converter
产品类别模拟混合信号IC    信号电路   
文件大小44KB,共4页
制造商ON Semiconductor(安森美)
官网地址http://www.onsemi.cn
下载文档 详细参数 选型对比 全文预览

NCT47SNT1概述

High Precision Temperature-to-Voltage Converter

NCT47SNT1规格参数

参数名称属性值
是否Rohs认证不符合
厂商名称ON Semiconductor(安森美)
零件包装代码SOT-23
包装说明TSOP,
针数3
Reach Compliance Code_compli
Factory Lead Time1 week
模拟集成电路 - 其他类型ANALOG CIRCUIT
JESD-30 代码R-PDSO-G3
JESD-609代码e0
长度2.86 mm
功能数量1
端子数量3
最高工作温度125 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装代码TSOP
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE
峰值回流温度(摄氏度)NOT SPECIFIED
认证状态Not Qualified
座面最大高度1.12 mm
最大供电电压 (Vsup)4.4 V
最小供电电压 (Vsup)2.7 V
表面贴装YES
温度等级AUTOMOTIVE
端子面层Tin/Lead (Sn/Pb)
端子形式GULL WING
端子节距0.95 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度1.3 mm

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NCT47
High Precision Temperature-
to-Voltage Converter
The NCT47 is linear output temperature sensor whose output
voltage is directly proportional to measured temperature. The NCT47
can accurately measure temperature from –40°C to +125°C.
For the NCT47, the output voltage range is typically 100mV at
–40°C, 500mV at 0°C, 750mV at +25°C, and 1.75V at +125°C. A
10mV/°C voltage slope allows for the wide temperature range. The
NCT47 is packaged in space saving 3–Pin SOT–23B packages,
making them ideal for space critical applications.
Features
Wide Temperature Measurement Range: –40°C to 125°C
High Temperature Converter Accuracy:
±2°C
Max at 25°C
Linear Temperature Slope: 10mV/°C
2.7V to 4.4V Operating Range
Small 3–Pin SOT–23B Package
Very Low Supply Current: 35µA typical
Typical Applications
Cellular Phones
Power Supply Thermal Shutdown
Temperature–Controlled Fans
Temperature Measurement / Instrumentation
Temperature Regulators
Consumer Electronic
Portable Battery Powered Equipment
FUNCTIONAL BLOCK DIAGRAM
VDD = 2.7V to 4.4V
MICROCONTROLLER
VDD
NCT47
VOUT
http://onsemi.com
SOT–23B
(TO–236)
CASE TBD
PIN CONFIGURATION
(Top View)
VDD
1
VSS
3
VOUT
2
SOT–23B*
NOTE: *SOT–23B is equivalent to JEDEC (TO–236)
ORDERING INFORMATION
Device
NCT47SNT1
A/D
CONVERTER
Package
SOT–23B
Shipping
3000 Tape/Reel
VSS
©
Semiconductor Components Industries, LLC, 2000
1
May, 2000 – Rev. 0
Publication Order Number:
NCT47/D

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描述 High Precision Temperature-to-Voltage Converter High Precision Temperature-to-Voltage Converter

 
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