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OPA4990IDR PDF预览

OPA4990IDR

更新时间: 2024-11-05 11:06:55
品牌 Logo 应用领域
德州仪器 - TI 放大器光电二极管运算放大器
页数 文件大小 规格书
81页 6040K
描述
四路、40V、1.1MHz、低功耗运算放大器 | D | 14 | -40 to 125

OPA4990IDR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:SOIC-14
Reach Compliance Code:compliantFactory Lead Time:12 weeks
风险等级:1.69Samacsys Description:Operational Amplifiers - Op Amps Quad 1MHz, 40-V rail-to-rail input/output, low-offset-voltage, low-power op amp 14-SOIC -40 to 125
放大器类型:OPERATIONAL AMPLIFIER最小共模抑制比:100 dB
标称共模抑制比:115 dB最大输入失调电压:1750 µV
JESD-30 代码:R-PDSO-G14JESD-609代码:e4
湿度敏感等级:2功能数量:4
端子数量:14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:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE标称压摆率:4.5 V/us
子类别:Operational Amplifier最大压摆率:0.6 mA
供电电压上限:42 V标称供电电压 (Vsup):4 V
表面贴装:YES温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子位置:DUAL标称均一增益带宽:1100 kHz
Base Number Matches:1

OPA4990IDR 数据手册

 浏览型号OPA4990IDR的Datasheet PDF文件第2页浏览型号OPA4990IDR的Datasheet PDF文件第3页浏览型号OPA4990IDR的Datasheet PDF文件第4页浏览型号OPA4990IDR的Datasheet PDF文件第5页浏览型号OPA4990IDR的Datasheet PDF文件第6页浏览型号OPA4990IDR的Datasheet PDF文件第7页 
OPA990, OPA2990, OPA4990  
SBOS933H – FEBRUARY 2019 – REVISED MAY 2021  
OPAx990 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Power Op Amp  
1 Features  
3 Description  
Low offset voltage: ±300 µV  
The OPAx990 family (OPA990, OPA2990, and  
OPA4990) is a family of high voltage (40-V) general  
purpose operational amplifiers. These devices offer  
excellent DC precision and AC performance, including  
rail-to-rail input/output, low offset (±300 µV, typ), and  
low offset drift (±0.6 µV/°C, typ).  
Low offset voltage drift: ±0.6 µV/°C  
Low noise: 30 nV/√Hz at 1 kHz  
High common-mode rejection: 115 dB  
Low bias current: ±10 pA  
Rail-to-rail input and output  
MUX-friendly/comparator inputs  
– Amplifier operates with differential inputs up to  
supply rail  
– Amplifier can be used in open-loop or as  
comparator  
Unique features such as differential and common-  
mode input voltage range to the supply rail, high  
short-circuit current (±80 mA), high slew rate (4.5 V/  
µs), and shutdown make the OPAx990 an extremely  
flexible, robust, and high-performance op amp for  
high-voltage industrial applications.  
Wide bandwidth: 1.1-MHz GBW  
High slew rate: 4.5 V/µs  
The OPAx990 family of op amps is available in  
micro-size packages (such as X2QFN, WSON, and  
SOT-553), as well as standard packages (such as  
SOT-23, SOIC, and TSSOP), and is specified from  
–40°C to 125°C.  
Low quiescent current: 120 µA per amplifier  
Wide supply: ±1.35 V to ±20 V, 2.7 V to 40 V  
Robust EMIRR performance: 78 dB at 1.8 GHz  
Differential and common-mode input voltage range  
to supply rail  
Device Information  
2 Applications  
PART NUMBER(1)  
PACKAGE  
BODY SIZE (NOM)  
2.90 mm × 1.60 mm  
2.90 mm × 1.60 mm  
2.00 mm × 1.25 mm  
1.60 mm × 1.20 mm  
4.90 mm × 3.90 mm  
2.90 mm × 1.60 mm  
3.00 mm × 4.40 mm  
3.00 mm × 3.00 mm  
3.00 mm × 3.00 mm  
2.00 mm × 2.00 mm  
2.00 mm × 1.50 mm  
8.65 mm × 3.90 mm  
5.00 mm × 4.40 mm  
3.00 mm × 3.00 mm  
2.00 mm × 2.00 mm  
Multiplexed data-acquisition systems  
Test and measurement equipment  
Motor drive: power stage and control modules  
Power delivery: UPS, server, and merchant  
network power  
ADC driver and reference buffer amplifier  
Programmable logic controllers  
Analog input and output modules  
High-side and low-side current sensing  
High precision comparator  
SOT-23 (5)  
SOT-23 (6)  
SC70 (5)  
OPA990  
SOT-553 (5)(2)  
SOIC (8)  
SOT-23 (8)  
TSSOP (8)  
VSSOP (8)(2)  
VSSOP (10)  
WSON (8)  
X2QFN (10)  
SOIC (14)  
OPA2990  
OPA4990  
TSSOP (14)  
WQFN (16)  
X2QFN (14)  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
(2) This package is preview only.  
Analog Inputs  
REF3140  
RC Filter  
OPA375  
RC Filter  
Bridge Sensor  
Reference Driver  
Gain Network  
Gain Network  
OPA990  
+
MUX509  
Thermocouple  
REF  
+
OPA990  
VINP  
Gain Network  
Antialiasing  
Filter  
OPA990  
+
ADS8860  
Current Sensing  
VINM  
Photo  
Detector  
LED  
High-Voltage Multiplexed Input  
High-Voltage Level Translation  
VCM  
Optical Sensor  
OPAx990 in a High-Voltage, Multiplexed, Data-Acquisition System  
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.  
 
 
 
 

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