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LPV521MGX/NOPB PDF预览

LPV521MGX/NOPB

更新时间: 2024-11-24 11:08:43
品牌 Logo 应用领域
德州仪器 - TI 放大器信息通信管理光电二极管
页数 文件大小 规格书
35页 2045K
描述
Single, 5.5-V, 6.2-kHz, ultra low quiescent current (350-nA), 1.6-V min supply, RRIO op amp | DCK | 5 | -40 to 125

LPV521MGX/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:SC-70
包装说明:GREEN, PLASTIC, SC-70, 5PIN针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:6 weeks
风险等级:0.78放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.000001 µA
25C 时的最大偏置电流 (IIB):0.000001 µA最小共模抑制比:75 dB
标称共模抑制比:102 dB频率补偿:YES
最大输入失调电压:1000 µVJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2 mm
低-偏置:YES低-失调:NO
微功率:YES湿度敏感等级:1
功能数量:1端子数量:5
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: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功率:NO
电源:1.8/5 V可编程功率:NO
认证状态:Not Qualified座面最大高度:1.1 mm
最小摆率:1100 V/us标称压摆率:0.0024 V/us
子类别:Operational Amplifier最大压摆率:0.0004 mA
供电电压上限:6 V标称供电电压 (Vsup):1.8 V
表面贴装:YES技术:BICMOS
温度等级:AUTOMOTIVE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
标称均一增益带宽:6.2 kHz最小电压增益:4470
宽带:NO宽度:1.25 mm
Base Number Matches:1

LPV521MGX/NOPB 数据手册

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Sample &  
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LPV521  
SNOSB14D AUGUST 2009REVISED DECEMBER 2014  
LPV521 NanoPower, 1.8-V, RRIO, CMOS Input, Operational Amplifier  
1 Features  
3 Description  
The LPV521 is a single nanopower 552-nW amplifier  
designed for ultra long life battery applications. The  
operating voltage range of 1.6 V to 5.5 V coupled  
with typically 351 nA of supply current make it well  
suited for RFID readers and remote sensor  
nanopower applications. The device has input  
1
For VS = 5 V, Typical Unless Otherwise Noted  
Supply Current at VCM = 0.3 V 400 nA (Max)  
Operating Voltage Range 1.6 V to 5.5 V  
Low TCVOS 3.5 µV/°C (Max)  
VOS 1 mV (Max)  
common mode voltage 0.1  
V over the rails,  
Input Bias Current 40 fA  
guaranteed TCVOS and voltage swing to the rail  
output performance. The LPV521 has a carefully  
designed CMOS input stage that outperforms  
competitors with typically 40 fA IBIAS currents. This  
low input current significantly reduces IBIAS and IOS  
errors introduced in megohm resistance, high  
impedance photodiode, and charge sense situations.  
The LPV521 is a member of the PowerWise™ family  
and has an exceptional power-to-performance ratio.  
PSRR 109 dB  
CMRR 102 dB  
Open-Loop Gain 132 dB  
Gain Bandwidth Product 6.2 kHz  
Slew Rate 2.4 V/ms  
Input Voltage Noise at f = 100 Hz 255 nV/Hz  
Temperature Range 40°C to 125°C  
The wide input common mode voltage range,  
guaranteed 1 mV VOS and 3.5 µV/°C TCVOS enables  
accurate and stable measurement for both high-side  
and low-side current sensing.  
2 Applications  
Wireless Remote Sensors  
Powerline Monitoring  
EMI protection was designed into the device to  
reduce sensitivity to unwanted RF signals from cell  
phones or other RFID readers.  
Power Meters  
Battery Powered Industrial Sensors  
Micropower Oxygen sensor and Gas Sensor  
Active RFID Readers  
The LPV521 is offered in the 5-pin SC70 package.  
Device Information(1)  
Zigbee Based Sensors for HVAC Control  
Sensor Network Powered by Energy Scavenging  
PART NUMBER  
LPV521  
PACKAGE  
BODY SIZE (NOM)  
SC70 (5)  
2.00 mm x 1.25 mm  
(1) For all available packages, see the orderable addendum at  
the end of the datasheet.  
Nanopower Supply Current  
125°C  
800  
700  
600  
500  
400  
300  
200  
85°C  
25°C  
-40°C  
100  
0
V
= V ± 0.3V  
S
CM  
1
2
3
4
5
6
SUPPLY VOLTAGE (V)  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

LPV521MGX/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LPV521MG/NOPB TI

类似代替

Single, 5.5-V, 6.2-kHz, ultra low quiescent current (350-nA), 1.6-V min supply, RRIO op am
LPV521MGE/NOPB TI

类似代替

Single, 5.5-V, 6.2-kHz, ultra low quiescent current (350-nA), 1.6-V min supply, RRIO op am

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