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LMV7239M7/NOPB PDF预览

LMV7239M7/NOPB

更新时间: 2024-11-23 02:58:15
品牌 Logo 应用领域
德州仪器 - TI 放大器光电二极管
页数 文件大小 规格书
22页 1028K
描述
LMV7235/LMV7239/LMV7239Q 75 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Comparator with Open-Drain/Push-Pull Output

LMV7239M7/NOPB 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:SOIC
包装说明:SC-70, 5 PIN针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.87
放大器类型:COMPARATOR最大平均偏置电流 (IIB):0.4 µA
25C 时的最大偏置电流 (IIB):0.6 µA最大输入失调电压:8000 µV
JESD-30 代码:R-PDSO-G5JESD-609代码:e3
长度:2 mm湿度敏感等级:1
负供电电压上限:标称负供电电压 (Vsup):
功能数量:1端子数量:5
最高工作温度:85 °C最低工作温度:-40 °C
输出类型:PUSH-PULL封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP5/6,.08
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR峰值回流温度(摄氏度):260
电源:2.7/5 V认证状态:Not Qualified
标称响应时间:68 ns座面最大高度:1.1 mm
子类别:Comparator最大压摆率:0.095 mA
供电电压上限:6 V标称供电电压 (Vsup):2.7 V
表面贴装:YES技术:BIPOLAR
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING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:1.25 mmBase Number Matches:1

LMV7239M7/NOPB 数据手册

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LMV7235, LMV7239  
www.ti.com  
SNOS532M SEPTEMBER 2000REVISED FEBRUARY 2013  
LMV7235/LMV7239/LMV7239Q 75 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input  
Comparator with Open-Drain/Push-Pull Output  
Check for Samples: LMV7235, LMV7239  
1
FEATURES  
DESCRIPTION  
The LMV7235/LMV7239/LMV7239Q are ultra low  
power, low voltage, 75 nsec comparators. They are  
guaranteed to operate over the full supply voltage  
range of 2.7V to 5.5V. These devices achieve a 75  
nsec propagation delay while consuming only 65µA  
of supply current at 5V.  
2
(VS = 5V, TA = 25°C  
Typical values unless otherwise specified)  
Propagation delay 75 nsec  
Low supply current 65µA  
Rail-to-Rail input  
The LMV7235/LMV7239/LMV7239Q have a greater  
than rail-to-rail common mode voltage range. The  
input common mode voltage range extends 200mV  
below ground and 200mV above supply, allowing  
both ground and supply sensing.  
Open drain and push-pull output  
Ideal for 2.7V and 5V single supply  
applications  
Available in space saving packages  
5-pin SOT-23  
5-pin SC70  
The LMV7235 features an open drain output. By  
connecting an external resistor, the output of the  
comparator can be used as a level shifter.  
LMV7239Q is an automotive grade product  
that is AECQ grade 1 qualified and is  
manufactured on an automotive grade flow.  
The LMV7239/LMV7239Q features a push-pull output  
stage. This feature allows operation without the need  
of an external pull-up resistor.  
APPLICATIONS  
The LMV7235/LMV7239/LMV7239Q are available in  
the 5-Pin SC70 and 5-Pin SOT-23 packages, which  
are ideal for systems where small size and low power  
is critical.  
Portable and battery powered systems  
Scanners  
Set top boxes  
High speed differential line receiver  
Window comparators  
Zero-crossing detectors  
High speed sampling circuits  
Automotive  
1
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.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2000–2013, Texas Instruments Incorporated  

LMV7239M7/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LMV7235M5/NOPB TI

完全替代

高速低电压开漏比较器 | DBV | 5 | -40 to 85
LMV7239M5X/NOPB TI

完全替代

LMV7235/LMV7239/LMV7239Q 75 nsec, Ultra Low Power, Low Voltage, Rail-to-Rail Input Compara
LMV7235M7/NOPB TI

完全替代

High speed, low voltage open-drain comparator 5-SC70 -40 to 85

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