ZHCSKJ8B
December 2019 – August 2022
INA293
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
6.6
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Amplifier Input Common-Mode Signal
7.3.1.1
Input-Signal Bandwidth
7.3.1.2
Low Input Bias Current
7.3.1.3
Low VSENSE Operation
7.3.1.4
Wide Fixed Gain Output
7.3.1.5
Wide Supply Range
7.4
Device Functional Modes
7.4.1
Unidirectional Operation
7.4.2
High Signal Throughput
8
Application and Implementation
8.1
Application Information
8.1.1
RSENSE and Device Gain Selection
8.1.2
Input Filtering
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Overload Recovery With Negative VSENSE
8.2.3
Application Curve
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
接收文档更新通知
9.3
支持资源
9.4
Trademarks
9.5
Electrostatic Discharge Caution
9.6
术语表
10
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DBV|5
MPDS018T
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcskj8b_oa
zhcskj8b_pm
1
特性
宽共模电压:
工作电压:-4 V 至 +110 V
可承受电压:-20 V 至 +120 V
出色的共模抑制比 (CMRR):
160dB 直流 CMRR
85dB 交流 CMRR(50kHz 时)
精度:
增益:
增益误差:±0.15%(最大值)
增益漂移:±10ppm/°C(最大值)
失调电压:
失调电压:±15µV(典型值)
温漂:±0.05µV/°C(典型值)
可用增益:
INA293A1、INA293B1
:20V/V
INA293A2、INA293B2
:50V/V
INA293A3、INA293B3
:100V/V
INA293A4、INA293B4
:200V/V
INA293A5、INA293B5
:500V/V
高带宽:1.3 MHz
压摆率:2.5 V/µs
静态电流:1.5mA