JAJSKI4
February 2021
OPA858-Q1
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
4
Revision History
Device Comparison Table
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
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Input and ESD Protection
8.3.2
Feedback Pin
8.3.3
Wide Gain-Bandwidth Product
8.3.4
Slew Rate and Output Stage
8.3.5
Current Noise
8.4
Device Functional Modes
8.4.1
Split-Supply and Single-Supply Operation
8.4.2
Power-Down Mode
9
Application and Implementation
9.1
Application Information
9.1.1
Using the OPA858-Q1 as a Transimpedance Amplifier
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Device Support
12.1.1
Development Support
12.2
Documentation Support
12.2.1
Related Documentation
12.3
Receiving Notification of Documentation Updates
12.4
サポート・リソース
12.5
Trademarks
12.6
静電気放電に関する注意事項
12.7
用語集
13
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
DSG|8
MPDS308C
サーマルパッド・メカニカル・データ
DSG|8
QFND141I
発注情報
jajski4_oa
5
Device Comparison Table
DEVICE
INPUT TYPE
MINIMUM
STABLE GAIN
VOLTAGE
NOISE (nV/√
Hz
)
INPUT CAPACITANCE (pF)
GAIN
BANDWIDTH (GHz)
OPA855-Q1
Bipolar
7 V/V
0.98
0.8
8
OPA858-Q1
CMOS
7 V/V
2.5
0.8
5.5
OPA859-Q1
CMOS
1 V/V
3.3
0.8
0.9