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PGA5807RGCT PDF预览

PGA5807RGCT

更新时间: 2024-11-29 12:01:47
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
27页 947K
描述
8-Channel, High-Bandwidth, Analog Front-End

PGA5807RGCT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN,针数:64
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.27
JESD-30 代码:S-PQCC-N64JESD-609代码:e4
长度:9 mm湿度敏感等级:3
功能数量:1端子数量:64
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:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260座面最大高度:1 mm
标称供电电压:3.3 V表面贴装:YES
电信集成电路类型:TELECOM CIRCUIT温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:9 mm
Base Number Matches:1

PGA5807RGCT 数据手册

 浏览型号PGA5807RGCT的Datasheet PDF文件第2页浏览型号PGA5807RGCT的Datasheet PDF文件第3页浏览型号PGA5807RGCT的Datasheet PDF文件第4页浏览型号PGA5807RGCT的Datasheet PDF文件第5页浏览型号PGA5807RGCT的Datasheet PDF文件第6页浏览型号PGA5807RGCT的Datasheet PDF文件第7页 
PGA5807  
www.ti.com  
SBAS617B MAY 2013REVISED JUNE 2013  
8-Channel, High-Bandwidth, Analog Front-End  
Check for Samples: PGA5807  
1
FEATURES  
APPLICATIONS  
2
8-Channel Complete AFE:  
Data Acquisition Front Ends  
Ultrasound Imaging  
LNA, PGA, and LPF  
Full-Channel Gain: 12 dB to 30 dB  
Input-Referred Noise: 2.1 nV/Hz  
DESCRIPTION  
The PGA5807 is an 8-channel, high-bandwidth,  
analog front-end (AFE). The device functions on a  
single 3.3-V analog supply. The device supports high-  
bandwidth input frequencies with a total power of 60  
mW per channel. The PGA5807 consists of a low-  
noise amplifier (LNA), a programmable gain amplifier  
(PGA), and a programmable low-pass filter (LPF).  
The LNA has a fixed 12-dB gain (the differential  
amplifier supports both direct and capacitive input  
coupling) and supports a maximum linear input range  
LNA:  
Gain: 12 dB  
Fully Differential  
Wide Input Common-Mode Support:  
2.1 ± 200 mV  
Maximum Linear Input Range: 500 mVPP  
PGA: Gain 0 dB to 18 dB  
With 3-dB Gain Steps  
of 500 mVPP  
.
Programmable via Either Serial Interface or  
External Pins  
The device provides gain options from 0 dB to 18 dB,  
in 3-dB gain steps. This 18-dB PGA gain can be  
programmed using either the serial interface or  
external pins. The PGA5807 integrates an  
antialiasing filter in the form of an LPF to reduce  
noise. The device is available in a very small, 9-mm ×  
9-mm QFN-64 package and is specified for operation  
over the –40°C to +85°C temperature range.  
Maximum Total Channel Gain: 30 dB  
Programmable LPF:  
Corner Frequency: 75 MHz, 60 MHz  
Power (Full-Chain):  
60 mW per Channel  
Fast and Consistent Overload Recovery  
Small Package: 9-mm × 9-mm QFN-64  
1
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.  
2
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 © 2013, Texas Instruments Incorporated  
 
 

PGA5807RGCT 替代型号

型号 品牌 替代类型 描述 数据表
PGA5807ARGCR TI

完全替代

8-Channel, High-Bandwidth, Analog Front-End

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