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XTR117 PDF预览

XTR117

更新时间: 2024-02-08 05:47:47
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
11页 187K
描述
4-20mA Current-Loop Transmitter

XTR117 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SON
包装说明:SON-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.79Samacsys Confidence:
Samacsys Status:ReleasedSchematic Symbol:https://componentsearchengine.com/symbol.php?partID=230963
PCB Footprint:https://componentsearchengine.com/footprint.php?partID=230963Samacsys PartID:230963
Samacsys Image:https://componentsearchengine.com/Images/9/XTR117AIDRBT.jpgSamacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/XTR117AIDRBT.jpg
Samacsys Pin Count:9Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:SON65P315X315X100-9N
Samacsys Released Date:2017-01-12 12:59:53Is Samacsys:N
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:S-PDSO-N8
JESD-609代码:e4长度:3 mm
湿度敏感等级:3信道数量:1
功能数量:1端子数量:8
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:HVSON
封装等效代码:LCC8(UNSPEC)封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:24 V认证状态:Not Qualified
座面最大高度:0.88 mm子类别:Other Analog ICs
最大供电电流 (Isup):0.25 mA最大供电电压 (Vsup):40 V
最小供电电压 (Vsup):7.5 V标称供电电压 (Vsup):24 V
表面贴装:YES技术:BIPOLAR
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

XTR117 数据手册

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XTR117  
SBOS344 − SEPTEMBER 2005  
4-20mA Current-Loop Transmitter  
FD EATURES  
DESCRIPTION  
LOW QUIESCENT CURRENT: 130µA  
5V REGULATOR FOR EXTERNAL CIRCUITS  
LOW SPAN ERROR: 0.05%  
The XTR117 is a precision current output converter designed  
to transmit analog 4-20mA signals over an industry- standard  
current loop. It provides accurate current scaling and output  
current limit functions.  
D
D
D
D
D
LOW NONLINEARITY ERROR: 0.003%  
WIDE-LOOP SUPPLY RANGE: 7.5V to 40V  
MSOP-8 PACKAGE  
The on-chip voltage regulator (5V) can be used to power  
external circuitry. A current return pin (IRET) senses any  
current used in external circuitry to assure an accurate  
control of the output current.  
AD PPLICATIONS  
The XTR117 is a fundamental building block of smart  
sensors using 4-20mA current transmission. The XTR117 is  
specified for operation over the extended industrial  
temperature range, −40°C to +125°C.  
2-WIRE, 4-20mA CURRENT LOOP  
TRANSMITTER  
D
D
D
D
D
SMART TRANSMITTER  
INDUSTRIAL PROCESS CONTROL  
TEST SYSTEMS  
CURRENT AMPLIFIER  
VOLTAGE-TO-CURRENT AMPLIFIER  
RELATED 4-20mA PRODUCTS  
XTR115  
XTR116  
5V regulator output and 2.5V reference output  
5V regulator output and 4.096V reference output  
:
NOTE For 4-20mA complete bridge and RTO conditioner solutions,  
see the XTR product family at www.ti.com.  
XTR117  
IO  
VREG  
V+  
+5V  
Regulator  
8
7
B
Q1  
6
RIN  
IIN  
VLOOP  
2
A1  
E
VIN  
5
RL  
RLIM  
IRET  
IO = 100 VIN  
RIN  
3
R1  
2.475k  
R2  
25  
4
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
ꢀꢁ ꢂ ꢃꢄ ꢅ ꢆꢇ ꢂꢈ ꢃ ꢉꢆꢉ ꢊꢋ ꢌꢍ ꢎ ꢏꢐ ꢑꢊꢍꢋ ꢊꢒ ꢓꢔ ꢎ ꢎ ꢕꢋꢑ ꢐꢒ ꢍꢌ ꢖꢔꢗ ꢘꢊꢓ ꢐꢑꢊ ꢍꢋ ꢙꢐ ꢑꢕꢚ ꢀꢎ ꢍꢙꢔ ꢓꢑꢒ  
ꢓ ꢍꢋ ꢌꢍꢎ ꢏ ꢑꢍ ꢒ ꢖꢕ ꢓ ꢊ ꢌꢊ ꢓ ꢐ ꢑꢊ ꢍꢋꢒ ꢖ ꢕꢎ ꢑꢛꢕ ꢑꢕ ꢎ ꢏꢒ ꢍꢌ ꢆꢕꢜ ꢐꢒ ꢇꢋꢒ ꢑꢎ ꢔꢏ ꢕꢋꢑ ꢒ ꢒꢑ ꢐꢋꢙ ꢐꢎ ꢙ ꢝ ꢐꢎ ꢎ ꢐ ꢋꢑꢞꢚ  
ꢀꢎ ꢍ ꢙꢔꢓ ꢑ ꢊꢍ ꢋ ꢖꢎ ꢍ ꢓ ꢕ ꢒ ꢒ ꢊꢋ ꢟ ꢙꢍ ꢕ ꢒ ꢋꢍꢑ ꢋꢕ ꢓꢕ ꢒꢒ ꢐꢎ ꢊꢘ ꢞ ꢊꢋꢓ ꢘꢔꢙ ꢕ ꢑꢕ ꢒꢑꢊ ꢋꢟ ꢍꢌ ꢐꢘ ꢘ ꢖꢐ ꢎ ꢐꢏ ꢕꢑꢕ ꢎ ꢒꢚ  
Copyright 2005, Texas Instruments Incorporated  
www.ti.com  

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