ZHCSOA7C
June 2021 – March 2022
BUF802
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics: Wide Bandwidth Mode
6.6
Electrical Characteristics: Low Quiescent Current Mode
6.7
Typical Characteristics
7
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Input and Output Over-Voltage Clamp
8.3.2
Adjustable Quiescent Current
8.3.3
ESD Structure
8.4
Device Functional Modes
8.4.1
Buffer Mode (BF Mode)
8.4.2
Composite Loop Mode (CL Mode)
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Oscilloscope Front-End Amplifier Design
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.3
Application Curves
9.2.2
Transforming a Wide-Bandwidth, 50 Ω Input Signal Chain to High-Input Impedance
9.2.2.1
Detailed Design Results
9.2.2.2
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Documentation Support
12.1.1
Related Documentation
12.2
接收文档更新通知
12.3
支持资源
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
术语表
13
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RGT|16
MPQF119H
散热焊盘机械数据 (封装 | 引脚)
RGT|16
QFND098S
订购信息
zhcsoa7c_oa
zhcsoa7c_pm
9.2.2
Transforming a Wide-Bandwidth, 50 Ω Input Signal Chain to High-Input Impedance
Figure 9-6
BUF802
+ TIDA-01022: Signal Chain