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LMH6639MA/NOPB PDF预览

LMH6639MA/NOPB

更新时间: 2024-11-23 13:09:27
品牌 Logo 应用领域
美国国家半导体 - NSC 放大器
页数 文件大小 规格书
17页 645K
描述
IC OP-AMP, 7000 uV OFFSET-MAX, 90 MHz BAND WIDTH, PDSO8, SOIC-8, Operational Amplifier

LMH6639MA/NOPB 技术参数

是否Rohs认证:符合生命周期:Transferred
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.14Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):3.25 µA25C 时的最大偏置电流 (IIB):2.6 µA
标称共模抑制比:95 dB频率补偿:YES
最大输入失调电压:7000 µVJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
低-偏置:NO低-失调:NO
湿度敏感等级:1负供电电压上限:-6.3 V
标称负供电电压 (Vsup):-5 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封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:RAIL峰值回流温度(摄氏度):260
功率:NO电源:3/5/+-5 V
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:120 V/us
标称压摆率:200 V/us子类别:Operational Amplifier
最大压摆率:8.5 mA供电电压上限:6.3 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:Matte Tin (Sn)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:90000 kHz
宽带:YES宽度:3.9 mm
Base Number Matches:1

LMH6639MA/NOPB 数据手册

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July 2003  
LMH6639  
190MHz Rail-to-Rail Output Amplifier with Disable  
General Description  
Features  
The LMH6639 is a voltage feedback operational amplifier  
with a rail-to-rail output drive capability of 110mA. Employing  
National’s patented VIP10 process, the LMH6639 delivers a  
bandwidth of 190MHz at a current consumption of only  
3.6mA. An input common mode voltage range extending to  
0.2V below the Vand to within 1V of V+, makes the  
LMH6639 a true single supply op-amp. The output voltage  
range extends to within 30mV of either supply rail providing  
the user with a dynamic range that is especially desirable in  
low voltage applications.  
(VS = 5V, Typical values unless specified)  
n Supply current (no load)  
n Supply current (off mode)  
n Output resistance (closed loop 1MHz)  
n −3dB BW (AV = 1)  
3.6mA  
400µA  
0.186  
190MHz  
33nsec  
n Settling time  
n Input common mode voltage  
n Output voltage swing  
−0.2V to 4V  
40mV from rails  
110mA  
n Linear output current  
n Total harmonic distortion  
n Fully characterized for 3V, 5V and 5V  
n No output phase reversal with CMVR exceeded  
n Excellent overdrive recovery  
n Off Isolation 1MHz  
−60dBc  
The LMH6639 offers a slew rate of 172V/µs resulting in a full  
power bandwidth of approximately 28MHz. The TON value of  
83nsec combined with a settling time of 33nsec makes this  
device ideally suited for multiplexing applications. Careful  
attention has been paid to ensure device stability under all  
operating voltages and modes. The result is a very well  
behaved frequency response characteristic for any gain set-  
ting including +1, and excellent specifications for driving  
video cables including harmonic distortion of −60dBc, differ-  
ential gain of 0.12% and differential phase of 0.045˚  
−70dB  
0.12%  
0.045˚  
n Differential Gain  
n Differential Phase  
Applications  
n Active filters  
n CD/DVD ROM  
n ADC buffer amplifier  
n Portable video  
n Current sense buffer  
20030246  
FIGURE 1. Typical Single Supply Schematic  
© 2003 National Semiconductor Corporation  
DS200302  
www.national.com  

LMH6639MA/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LMH6639MAX NSC

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190MHz Rail-to-Rail Output Amplifier with Disable
LMH6639MA NSC

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