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OPA134UA PDF预览

OPA134UA

更新时间: 2023-09-03 20:28:08
品牌 Logo 应用领域
德州仪器 - TI 放大器PC光电二极管运算放大器
页数 文件大小 规格书
33页 902K
描述
具有 FET 输入的单路 SoundPlus™ 8MHz、50pA 高性能音频运算放大器 | D | 8 | -40 to 85

OPA134UA 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:SOIC-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:1 week
风险等级:1.65Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:181554
Samacsys Pin Count:8Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:D (R-PDSO-G8)
Samacsys Released Date:2015-04-13 16:55:40Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.0001 µA25C 时的最大偏置电流 (IIB):0.0001 µA
最小共模抑制比:86 dB标称共模抑制比:100 dB
频率补偿:YES最大输入失调电流 (IIO):0.00005 µA
最大输入失调电压:2000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.905 mm
低-偏置:YES低-失调:NO
微功率:NO湿度敏感等级:3
负供电电压上限:-18 V标称负供电电压 (Vsup):-15 V
功能数量:1端子数量:8
最高工作温度:85 °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
包装方法:TUBE峰值回流温度(摄氏度):260
功率:NO可编程功率:NO
认证状态:Not Qualified座面最大高度:1.75 mm
最小摆率:15 V/us标称压摆率:20 V/us
子类别:Operational Amplifier最大压摆率:5 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 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:8000 kHz
最小电压增益:158489.319宽带:NO
宽度:3.895 mmBase Number Matches:1

OPA134UA 数据手册

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OPA134, OPA2134, OPA4134  
SBOS058A DECEMBER 1997REVISED OCTOBER 2015  
OPAx134 SoundPlus™ High Performance Audio Operational Amplifiers  
1 Features  
3 Description  
The OPA134 series are ultra-low distortion, low-noise  
operational amplifiers fully specified for audio  
applications. A true FET input stage is incorporated to  
provide superior sound quality and speed for  
exceptional audio performance. This, in combination  
with high output drive capability and excellent DC  
performance, allows for use in a wide variety of  
demanding applications. In addition, the OPA134 has  
a wide output swing, to within 1 V of the rails,  
allowing increased headroom and making it ideal for  
use in any audio circuit.  
1
Superior Sound Quality  
Ultra Low Distortion: 0.00008%  
Low Noise: 8 nV/Hz  
True FET-Input: IB = 5pA  
High Speed:  
Slew Rate: 20 V/µs  
Bandwidth: 8 MHz  
High Open-Loop Gain: 120 dB (600 Ω)  
Wide Supply Range: ±2.5 V to ±18 V  
Single, Dual, and Quad Versions  
The OPA134 SoundPlus™ audio operational  
amplifiers are easy to use and free from phase-  
inversion and the overload problems often found in  
common FET-input operational amplifiers. They can  
be operated from ±2.5-V to ±18-V power supplies.  
Input cascode circuitry provides excellent common-  
mode rejection and maintains low input bias current  
over its wide input voltage range, minimizing  
distortion. OPA134 series operational amplifiers are  
unity-gain stable and provide excellent dynamic  
behavior over a wide range of load conditions,  
including high load capacitance. The dual and quad  
versions feature completely independent circuitry for  
lowest crosstalk and freedom from interaction, even  
when overdriven or overloaded.  
2 Applications  
Professional Audio and Music  
Line Drivers  
Line Receivers  
Multimedia Audio  
Active Filters  
Preamplifiers  
Integrators  
Crossover Networks  
THD+Noise vs Frequency  
Single and dual versions are available in 8-pin DIP  
and SO-8 surface-mount packages in standard  
configurations. The quad is available in 14-pin DIP  
and SO-14 surface mount packages. All are specified  
for –40°C to 85°C operation. A SPICE macromodel is  
available for design analysis.  
0.01  
0.001  
VO = 10Vrms  
RL = 2kW  
VS  
=
1ꢀ  
(1)  
Device Information  
0.0001  
0.00001  
PART NUMBER  
PACKAGE  
BODY SIZE (NOM)  
3.91 mm × 4.90 mm  
6.35 mm × 9.81 mm  
3.91 mm × 4.90 mm  
6.35 mm × 9.81 mm  
3.91 mm × 8.65 mm  
SOIC (8)  
OPA134  
VS  
= 1ꢁ  
VS  
= 1ꢂ  
PDIP (8)  
SOIC (8)  
PDIP (8)  
SOIC (14)  
20  
100  
1k  
Frequency (Hz)  
10k 20k  
OPA2134  
OPA4134  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
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.  
 
 
 
 

OPA134UA 替代型号

型号 品牌 替代类型 描述 数据表
OPA2132UAE4 TI

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