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OPA2889IDR PDF预览

OPA2889IDR

更新时间: 2024-01-03 02:45:44
品牌 Logo 应用领域
BB 运算放大器光电二极管
页数 文件大小 规格书
35页 1073K
描述
Dual, Low-Power, Wideband, Voltage Feedback OPERATIONAL AMPLIFIER with Disable

OPA2889IDR 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:6 weeks
风险等级:5.72Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.88 µA25C 时的最大偏置电流 (IIB):0.8 µA
最小共模抑制比:60 dB标称共模抑制比:70 dB
频率补偿:YES最大输入失调电流 (IIO):0.25 µA
最大输入失调电压:5000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.905 mm
低-偏置:NO低-失调:NO
微功率:NO湿度敏感等级:2
负供电电压上限:-6.5 V标称负供电电压 (Vsup):-5 V
功能数量:2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:TR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:150 V/us标称压摆率:250 V/us
子类别:Operational Amplifier最大压摆率:1 mA
供电电压上限:6.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:BIPOLAR
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:115000 kHz最小电压增益:794.38
宽带:YES宽度:3.895 mm
Base Number Matches:1

OPA2889IDR 数据手册

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SBOS373JUNE 2007  
Dual, Low-Power, Wideband, Voltage-Feedback  
OPERATIONAL AMPLIFIER with Disable  
FEATURES  
DESCRIPTION  
FLEXIBLE SUPPLY RANGE:  
+2.6V to +12V Single Supply  
±1.3V to ±6V Dual Supplies  
The OPA2889 represents a major step forward in  
unity-gain stable, voltage-feedback op amps. A new  
internal architecture provides slew rate and  
full-power bandwidth previously found only in  
wideband, current-feedback op amps. These  
capabilities give exceptional full-power bandwidth.  
Using a dual ±5V supply, the OPA2889 can deliver a  
±4V output swing with over 40mA drive current and  
60MHz bandwidth. This combination of features  
makes the OPA2889 an ideal RGB line driver or  
single-supply analog-to-digital converter (ADC) input  
driver or low power twisted pair line receiver.  
UNITY-GAIN STABLE  
WIDEBAND ±5V OPERATION: 60MHz  
(G = +2V/V)  
OUTPUT VOLTAGE SWING: ±4V  
HIGH SLEW RATE: 250V/μs  
LOW QUIESCENT CURRENT: 460μA/ch  
LOW DISABLE CURRENT: 18μA/ch  
APPLICATIONS  
The low 460μA/ch supply current of the OPA2889 is  
precisely trimmed at +25°C. System power may be  
reduced further using the optional disable control pin.  
Leaving this disable pin open, or holding it HIGH,  
operates the OPA2889 normally. If pulled LOW, the  
OPA2889 supply current drops to less than 20μA/ch  
while the output goes into a high-impedance state.  
VIDEO LINE DRIVING  
xDSL LINE RECEIVERS  
HIGH-SPEED IMAGING CHANNELS  
ADC BUFFERS  
PORTABLE INSTRUMENTS  
TRANSIMPEDANCE AMPLIFIERS  
ACTIVE FILTERS  
RELATED  
OPERATIONAL AMPLIFIER  
PRODUCTS  
+5V  
+6V  
1kW  
50W  
ADS8472  
Vi  
16W  
SINGLES  
DUALS  
TRIPLES  
1/2  
0V ® 4V  
500pF  
200W  
OPA2889  
Low-Power Voltage-Feedback  
with Disable  
OPA890  
OPA2890  
-6V  
200W  
Voltage-Feedback Amplifier  
OPA690  
OPA2690  
OPA2691  
OPA3690  
16-Bit  
1MSPS  
SAR ADC  
with Disable (1800V/μs)  
750W  
750W  
.01mF  
Current-Feedback Amplifier  
with Disable (2100V/μs)  
OPA691  
OPA692  
OPA3691  
OPA3692  
Fixed Gain  
+6V  
16W  
1/2  
375W  
OPA2889  
VREF/2  
500kHz LP  
Pole  
-6V  
Low Power, DC-Coupled, Single-to-Differential  
Driver for 100kHz Inputs  
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.  
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 © 2007, Texas Instruments Incorporated  
 

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