欢迎访问ic37.com |
会员登录 免费注册
发布采购

LMV1091 参数 Datasheet PDF下载

LMV1091图片预览
型号: LMV1091
PDF下载: 下载PDF文件 查看货源
内容描述: 双输入,远场噪声抑制麦克风放大器 [Dual Input, Far Field Noise Suppression Microphone Amplifier]
分类和应用: 放大器
文件页数/大小: 20 页 / 840 K
品牌: NSC [ National Semiconductor ]
 浏览型号LMV1091的Datasheet PDF文件第3页浏览型号LMV1091的Datasheet PDF文件第4页浏览型号LMV1091的Datasheet PDF文件第5页浏览型号LMV1091的Datasheet PDF文件第6页浏览型号LMV1091的Datasheet PDF文件第8页浏览型号LMV1091的Datasheet PDF文件第9页浏览型号LMV1091的Datasheet PDF文件第10页浏览型号LMV1091的Datasheet PDF文件第11页  
LMV1091  
Units  
(Limits)  
Symbol  
Parameter  
Conditions  
Typical Limit  
GA0, GA1, GA2, GA3, GB0, GB1, GB2,  
Mute1, Mute2,  
Mode 0, Mode 1, SD  
VIH  
VIL  
Logic High Input Threshold  
1.4  
0.4  
V (min)  
V (max)  
GA0, GA1, GA2, GA3, GB0, GB1, GB2,  
Mute1, Mute2,  
Logic Low Input Threshold  
Mode 0, Mode 1, SD  
Note 1: Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of device reliability  
and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or other conditions beyond those indicated in  
the Recommended Operating Conditions is not implied. The Recommended Operating Conditions indicate conditions at which the device is functional and the  
device should not be operated beyond such conditions. All voltages are measured with respect to the ground pin, unless otherwise specified.  
Note 2: The Electrical Characteristics tables list guaranteed specifications under the listed Recommended Operating Conditions except as otherwise modified  
or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and are not guaranteed.  
Note 3: The maximum power dissipation must be de-rated at elevated temperatures and is dictated by TJMAX, θJC, and the ambient temperature TA. The maximum  
allowable power dissipation is PDMAX = (TJMAX – TA) / θJA or the number given in the Absolute Maximum Ratings, whichever is lower. For the LMV1091, TJMAX  
=
150°C and the typical θJA for this microSMD package is 70°C/W and for the LLP package θJA is 64°C/W. Refer to the Thermal Considerations section for more  
information.  
Note 4: Human body model, applicable std. JESD22-A114C.  
Note 5: Machine model, applicable std. JESD22-A115-A.  
Note 6: Typical values represent most likely parametric norms at TA = +25°C, and at the Recommended Operation Conditions at the time of product  
characterization and are not guaranteed.  
Note 7: Datasheet min/max specification limits are guaranteed by test, or statistical analysis.  
Note 8: Default value used for performance measurements.  
Note 9: Guaranteed by design.  
7
www.national.com  
 复制成功!