JAJSE51E
November 2017 – August 2021
OPA2375
,
OPA375
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information for Single Channel
7.5
Thermal Information for Dual Channel
7.6
Electrical Characteristics
7.7
Typical Characteristics: OPA375
7.8
Typical Characteristics: OPA2375
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
THD + Noise Performance
8.3.2
Operating Voltage
8.3.3
Rail-to-Rail Output
8.3.4
EMI Rejection
8.3.5
Electrical Overstress
8.3.6
Typical Specifications and Distributions
8.3.7
Shutdown Function
8.3.8
Packages With an Exposed Thermal Pad
8.3.9
Common Mode Voltage Range
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Single-Supply Electret Microphone Preamplifier With Speech Filter
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
Documentation Support
12.1.1
Related Documentation
12.2
Receiving Notification of Documentation Updates
12.3
サポート・リソース
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
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)
DCK|5
MPDS025J
サーマルパッド・メカニカル・データ
発注情報
jajse51e_oa
jajse51e_pm
1
特長
低い広帯域ノイズ:3.5nV/√
Hz
低いオフセット電圧:500μV (最大値)
低い THD+N:0.00015%
ゲイン帯域幅:10MHz
レール・ツー・レール出力
ユニティ・ゲイン安定
低い I
Q
:
OPA375:890µA/Ch
OPA2375/OPA4375:990µA/Ch
広い電源電圧範囲:
OPA375:2.25V~5.5V
OPA2375/OPA4375:1.7V~5.5V
低いオフセット電圧ドリフト:±0.16µV/℃