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LMH6657MG/NOPB PDF预览

LMH6657MG/NOPB

更新时间: 2024-11-04 20:44:15
品牌 Logo 应用领域
美国国家半导体 - NSC 放大器光电二极管商用集成电路
页数 文件大小 规格书
20页 776K
描述
IC 1 CHANNEL, VIDEO AMPLIFIER, PDSO5, SC-70, 5 PIN, Audio/Video Amplifier

LMH6657MG/NOPB 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:TSSOP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.05其他特性:IT CAN ALSO OPERATES WITH 3V TO 12V SINGLE SUPPLY
标称带宽:270000 kHz商用集成电路类型:VIDEO AMPLIFIER
JESD-30 代码:R-PDSO-G5JESD-609代码:e3
长度:2 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:5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:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.1 mm
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):1.5 V
表面贴装:YES温度等级:INDUSTRIAL
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:40宽度:1.25 mm
Base Number Matches:1

LMH6657MG/NOPB 数据手册

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October 2004  
LMH6657/LMH6658  
270MHz Single Supply, Single & Dual Amplifiers  
General Description  
Features  
The LMH6657/6658 are low-cost operational amplifiers that  
operate from a single supply with input voltage range ex-  
tending below the V. Based on easy to use voltage feed-  
back topology and boasting fast slew rate (700V/µs) and  
high speed (140MHz GBWP), the LMH6657 (Single) and  
LMH6658 (dual) can be used in high speed large signal  
applications. These applications include instrumentation,  
communication devices, set-top boxes, etc.  
VS = 5V, TA = 25˚C, RL = 100(Typical values unless  
specified)  
n −3dB BW (AV = +1)  
n Supply voltage range  
n Slew rate, (VS  
n Supply current  
n Output current  
n Input common mode volt. 0.5V beyond V, 1.7V from V+  
n Output voltage swing (RL = 2k)  
n Input voltage noise  
n Input current noise  
270MHz  
3V to 12V  
700V/µs  
=
5V)  
6.2mA/amp  
+80/−90mA  
With a -3dB BW of 100MHz (AV = +2) and DG & DP of 0.03%  
& 0.10˚ respectively, the LMH6657/6658 are well suited for  
video applications. The output stage can typically supply  
80mA into the load with a swing of about 1V from either rail.  
0.8V from rails  
11nV/  
2.1pA/  
n DG error  
n DP error  
n THD (5MHz)  
n Settling time (0.1%)  
n Fully characterized for 5V, and 5V  
n Output overdrive recovery  
n Output short circuit protected (Note 10)  
0.03%  
0.10˚  
−55dBc  
37ns  
For Industrial applications, the LMH6657/6658 are excellent  
cost-saving choices. Input referred voltage noise is low and  
the input voltage can extend below Vto ease amplification  
of low level signals that could be at or near the system  
ground. With low distortion and fast settling, LMH6657/6658  
can provide buffering for A/D and D/A applications.  
18ns  
The LMH6657/6658 versatility and ease of use is extended  
even further by offering these high slew rate , high speed Op  
Amps in miniature packages such as SOT23-5, SC70,  
SOIC-8, and MSOP-8. Refer to the Ordering Information  
section for packaging options available for each device.  
n No output phase reversal with CMVR exceeded  
Applications  
n CD/DVD ROM  
n ADC buffer amp  
n Portable video  
n Current sense buffer  
n Portable communications  
Connection Diagrams  
SOT23-5/SC70-5 (LMH6657)  
SOIC-8/MSOP-8 (LMH6658)  
20053261  
20053263  
Top View  
© 2004 National Semiconductor Corporation  
DS200532  
www.national.com  

LMH6657MG/NOPB 替代型号

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