5秒后页面跳转
捷配首页

Datasheet > LMH6644MDC
LMH6644MDC PDF预览

LMH6644MDC

更新时间： 2024-11-26 20:50:55
品牌 Logo 应用领域
德州仪器 - TI 放大器
页数 文件大小 规格书
23页 621K
描述
IC,OP-AMP,QUAD,BIPOLAR,DIE

阅读下载

中文翻译

获取价格

LMH6644MDC 技术参数

是否Rohs认证： 符合生命周期：Active
包装说明：DIE,Reach Compliance Code：compliant
风险等级：5.81放大器类型：OPERATIONAL AMPLIFIER
架构：VOLTAGE-FEEDBACK最大平均偏置电流 (IIB)：2.6 µA
标称带宽 (3dB)：46 MHz25C 时的最大偏置电流 (IIB)：3.25 µA
最小共模抑制比：72 dB标称共模抑制比：95 dB
频率补偿：YES最大输入失调电流 (IIO)：0.8 µA
最大输入失调电压：5000 µVJESD-30 代码：X-XUUC-N
低-偏置：NO低-失调：NO
微功率：NO湿度敏感等级：1
功能数量：1最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：UNSPECIFIED
封装代码：DIE封装形状：UNSPECIFIED
封装形式：UNCASED CHIP功率：NO
可编程功率：NO最小摆率：90 V/us
标称压摆率：120 V/us子类别：Operational Amplifier
最大压摆率：22 mA供电电压上限：13.5 V
标称供电电压 (Vsup)：3 V表面贴装：YES
技术：BIPOLAR温度等级：INDUSTRIAL
端子形式：NO LEAD端子位置：UPPER
最小电压增益：5011.872宽带：YES
Base Number Matches：1

LMH6644MDC 数据手册

 浏览型号LMH6644MDC的Datasheet PDF文件第2页浏览型号LMH6644MDC的Datasheet PDF文件第3页浏览型号LMH6644MDC的Datasheet PDF文件第4页浏览型号LMH6644MDC的Datasheet PDF文件第5页浏览型号LMH6644MDC的Datasheet PDF文件第6页浏览型号LMH6644MDC的Datasheet PDF文件第7页 
January 9, 2012  
LMH6642/LMH6643/LMH6644  
Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers  
General Description  
Features  
The LMH664X family true single supply voltage feedback am-  
plifiers offer high speed (130MHz), low distortion (−62dBc),  
and exceptionally high output current (approximately 75mA)  
at low cost and with reduced power consumption when com-  
pared against existing devices with similar performance.  
(VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical values un-  
less specified).  
−3dB BW (AV = +1)  
Supply voltage range  
130MHz  
2.7V to 12.8V  
130V/µs  
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
Slew rate (Note 8), (AV = −1)  
Supply current (no load)  
Output short circuit current  
Linear output current  
Input common mode volt.  
Output voltage swing  
Input voltage noise (100kHz)  
Input current noise (100kHz)  
THD (5MHz, RL = 2kΩ, VO = 2VPP, AV = +2)  
Settling time  
Input common mode voltage range extends to 0.5V below V  
2.7mA/amp  
+115mA/−145mA  
−
and 1V from V+. Output voltage range extends to within  
40mV of either supply rail, allowing wide dynamic range es-  
pecially desirable in low voltage applications. The output  
stage is capable of approximately 75mA in order to drive  
heavy loads. Fast output Slew Rate (130V/µs) ensures large  
peak-to-peak output swings can be maintained even at higher  
speeds, resulting in exceptional full power bandwidth of  
40MHz with a 3V supply. These characteristics, along with  
low cost, are ideal features for a multitude of industrial and  
commercial applications.  
±75mA  
0.5V beyond V−, 1V from V+  
40mV from rails  
17nV/  
0.9pA/  
−62dBc  
68ns  
Fully characterized for 3V, 5V, and ±5V  
Overdrive recovery  
Output short circuit protected (Note 11)  
No output phase reversal with CMVR exceeded  
Careful attention has been paid to ensure device stability un-  
der all operating voltages and modes. The result is a very well  
behaved frequency response characteristic (0.1dB gain flat-  
ness up the 12MHz under 150Ω load and AV = +2) with  
minimal peaking (typically 2dB maximum) for any gain setting  
and under both heavy and light loads. This along with fast  
settling time (68ns) and low distortion allows the device to  
operate well in ADC buffer, and high frequency filter applica-  
tions as well as other applications.  
100ns  
Applications  
Active filters  
■
■
■
■
CD/DVD ROM  
ADC buffer amp  
This device family offers professional quality video perfor-  
mance with low DG (0.01%) and DP (0.01°) characteristics.  
Differential Gain and Differential Phase characteristics are al-  
so well maintained under heavy loads (150Ω) and throughout  
the output voltage range. The LMH664X family is offered in  
single (LMH6642), dual (LMH6643), and quad (LMH6644)  
options. See ordering information for packages offered.  
Portable video  
Current sense buffer  
■
Closed Loop Gain vs. Frequency for Various Gain  
Large Signal Frequency Response  
20018547  
20018535  
© 2012 Texas Instruments Incorporated  
200185 SNOS966O  
www.ti.com  
1234567...23

中文翻译

下载PDF

与LMH6644MDC相关器件

型号 品牌 获取价格 描述 数据表
LMH6644-MIL TI

获取价格

 		Low-Power, 130-MHz, 75-mA Rail-to-Rail Output Amplifier
LMH6644MT NSC

获取价格

 		3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
LMH6644MT TI

获取价格

 		LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
LMH6644MT/NOPB TI

获取价格

 		低功耗、130MHz、75mA 轨到轨输出放大器 | PW | 14 | -40 to 8
LMH6644MTX TI

获取价格

 		LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
LMH6644MTX NSC

获取价格

 		3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
LMH6644MTX/NOPB TI

获取价格

 		低功耗、130MHz、75mA 轨到轨输出放大器 | PW | 14 | -40 to 8
LMH6644MTXEP TI

获取价格

 		1 CHANNEL, VIDEO AMPLIFIER, PDSO14, PLASTIC, SOIC-14
LMH6645 NSC

获取价格

 		2.7V, 650レA, 55MHz, Rail-to-Rail Input and Ou
LMH6645 TI

获取价格

 		单通道 2.7V 650µA 55MHz 轨到轨输入和输出放大器

与LMH6644MDC相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证