OPA205, OPA2205, OPA4205
SBOS962F – APRIL 2020 – REVISED MARCH 2023
www.ti.com
Table of Contents
1 Features............................................................................1
2 Applications.....................................................................1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Pin Configuration and Functions...................................4
6 Specifications.................................................................. 6
6.1 Absolute Maximum Ratings........................................ 6
6.2 ESD Ratings .............................................................. 6
6.3 Recommended Operating Conditions.........................6
6.4 Thermal Information: OPA205.................................... 7
6.5 Thermal Information: OPA2205.................................. 7
6.6 Thermal Information: OPA4205.................................. 7
6.7 Electrical Characteristics: VS = ±5 V...........................8
6.8 Electrical Characteristics: VS = ±15 V.......................10
6.9 Typical Characteristics..............................................12
7 Parameter Measurement Information..........................21
7.1 Typical Specifications and Distributions....................21
8 Detailed Description......................................................22
8.1 Overview...................................................................22
8.2 Functional Block Diagram.........................................22
8.3 Feature Description...................................................23
8.4 Device Functional Modes..........................................24
9 Application and Implementation..................................25
9.1 Application Information............................................. 25
9.2 Typical Applications.................................................. 25
9.3 Power Supply Recommendations.............................28
9.4 Layout....................................................................... 28
10 Device and Documentation Support..........................30
10.1 Device Support....................................................... 30
10.2 Documentation Support.......................................... 30
10.3 Receiving Notification of Documentation Updates..30
10.4 Support Resources................................................. 30
10.5 Trademarks.............................................................30
10.6 Electrostatic Discharge Caution..............................30
10.7 Glossary..................................................................30
11 Mechanical, Packaging, and Orderable
Information.................................................................... 30
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision E (December 2022) to Revision F (March 2023)
Page
•
•
•
•
•
Changed title to align with standard-grade device specifications.......................................................................1
Added OPA2205 D (SOIC, 8) package and associated content as production data..........................................1
Added OPA4205 D (SOIC, 14) package and associated content as production data........................................1
Changed maximum input bias from ±0.4 nA to ±0.5 nA................................................................................... 21
Changed offset and offset drift values to match standard-grade device specifications in Detailed Design
Description .......................................................................................................................................................26
Changed Figure 9-6 to show correct VS+ connection ..................................................................................... 29
•
Changes from Revision D (September 2022) to Revision E (December 2022)
Page
•
•
•
•
Added OPA4205 TSSOP package and associated content as production data................................................ 1
Changed typical input offset voltage from 8 µV to 4 µV in Electrical Characteristics .........................................8
Changed maximum input offset voltage from 50 µV to 25 µV in Electrical Characteristics ............................... 8
Changed maximum input offset voltage over temperature from 80 µV to 55 µV in Electrical Characteristics .....
............................................................................................................................................................................8
Changed typical input offset voltage from 8 µV to 4 µV in Electrical Characteristics .......................................10
Changed maximum input offset voltage from 50 µV to 25 µV in Electrical Characteristics ............................. 10
Changed maximum input offset voltage over temperature from 80 µV to 55 µV in Electrical Characteristics .....
..........................................................................................................................................................................10
•
•
•
Changes from Revision C (July 2022) to Revision D (September 2022)
Page
•
Changed OPA205 (SOIC) from preview to production data (active).................................................................. 1
Changes from Revision B (August 2021) to Revision C (July 2022)
Page
•
Added OPA205 D (SOIC) package as advanced information (preview)............................................................ 1
Changes from Revision A (May 2021) to Revision B (August 2021)
Page
•
Changed Figure 6-22, Voltage Noise Density vs Frequency, to show voltage noise density instead of current
noise density.....................................................................................................................................................12
Copyright © 2023 Texas Instruments Incorporated
2
Submit Document Feedback
Product Folder Links: OPA205 OPA2205 OPA4205
5秒后页面跳转
SG3525资料手册详解：SG3525参数分析、引脚说明、应用介绍
AT89C51单片机资料手册详细解析及应用示例
CP2102资料手册解读：CP2102引脚说明、关键参数分析
资料手册解读：UC3842参数和管脚说明
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
