ZHCSMQ4F
November 2020 – February 2022
OPA2387
,
OPA387
,
OPA4387
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: OPA387
6.5
Thermal Information: OPA2387
Thermal Information: OPA4387
6.6
Electrical Characteristics
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Bias Current
7.3.2
EMI Susceptibility and Input Filtering
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.1.1
Zero-Drift Clocking
8.2
Typical Applications
8.2.1
Bidirectional Current Sensing
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curve
8.2.2
Load Cell Measurement
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Device Support
11.1.1
Development Support
11.1.1.1
PSpice® for TI
11.1.1.2
TINA-TI™ Simulation Software (Free Download)
11.2
Documentation Support
11.2.1
Related Documentation
11.3
接收文档更新通知
11.4
支持资源
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
术语表
12
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
D|8
MSOI002K
DSG|8
MPDS308C
DGK|8
MPDS028D
散热焊盘机械数据 (封装 | 引脚)
DSG|8
QFND141I
DGK|8
QFND519
订购信息
zhcsmq4f_oa
zhcsmq4f_pm
1
OPAx387
超高精度、零漂移、低输入偏置电流运算放大器
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