4 Revision History
Changes from Revision I (August 2016) to Revision J (March 2021)
- 更新了整个文档的表、图和交叉参考的编号格式Go
- Changed the input impedance common-mode typical test condition from
200 || 1.2 kΩ || pF to 250 || 1.2 MΩ || pFGo
- Changed the input impedance common-mode typical test condition from
200 || 1.2 kΩ || pF to 250 || 1.2 MΩ || pFGo
Changes from Revision H (November 2015) to Revision I (August 2016)
- Reformatted table note on Thermal Information: OPA835 and Thermal Information: OPA2835 tables Go
- Deleted the word "linear" from output voltage low, output voltage high, and output current drive parameters in Electrical Characteristics: VS = 2.7 V table Go
- Changed Current noise 1/f corner frequency parameter units from Hz
to kHz in Electrical Characteristics: VS = 5 V table Go
- Deleted the word "linear" from output voltage low, output voltage
high, and output current drive parameters in Electrical Characteristics:
VS = 5 V table Go
- Reformatted Development Support section Go
- Reformatted Related Documentation section Go
Changes from Revision G (June 2015) to Revision H (November 2015)
- Changed package designator from DMC to RMC (typo)Go
- Changed text in first paragraph of Power-Down Operation sectionGo
Changes from Revision F (June 2015) to Revision G (June 2015)
- Moved all switching parameters from the Switching Characteristics: VS = 2.7 V back into the Electrical Characteristics: VS = 2.7 V table Go
- Moved all switching parameters from the Switching
Characteristics: VS = 5 V table back into the Electrical
Characteristics: VS = 5 V table Go
Changes from Revision E (July 2013) to Revision F (June 2015)
-
添加了引脚配置和功能 部分、
ESD 等级
表、开关特性 表、特性说明 部分、器件功能模式、应用和实施 部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分Go
- Moved the switching parameters from the Electrical
Characteristics tables into Switching Characteristics
tables.Go
Changes from Revision D (October 2011) to Revision E (July 2013)
- 在文档中增加了 RMC 封装Go
- Added RMC to Thermal Information tableGo
Changes from Revision C (September 2011) to Revision D (September 2011)
- Removed Product Preview from OPA835IRUNT and OPA835IRUNRGo
- Changed Resistor temperature coefficient typical value from TBD to < 10Go
- "Changed Quiescent operating current" parameter to "Quiescent operating current per amplifier"Go
- Changed Resistor temperature coefficient parameter units from TBD to
< 10Go
- Changed Quiescent operating current parameter to Quiescent operating
current per ampliferGo
Changes from Revision B (May 2011) to Revision C (August 2011)
- Removed Product Preview from all devices except OPA835IRUNT and OPA835IRUNRGo
- Changed - Channel to channel crosstalk (OPA2835) typical value from TBD to –120 dBGo
- Changed the Common-mode rejection ratio minimum value from 91 dB to 88 dBGo
- Added GAIN-SETTING RESISTORS (OPA835IRUN ONLY) parameterGo
- Changed the Quiescent operating current per amplifier(TA = 25°C) parameter minimum value from190 µA to 175 µAGo
- Changed the Power supply rejection (±PSRR) minimum value from 91 dB to 88 dBGo
- Changed the Power-down pin bias current test conditions from
PD = 0.7 V to
PD = 0.5 VGo
- Changed the Power-down quiescent current test conditions from
PD = 0.7 V to
PD = 0.5 VGo
- Changed Channel to channel crosstalk (OPA2835) typical value from
TBD to -120 dBGo
- Changed the common-mode rejection ratio minimum value from 94 dB to
91 dBGo
- Added GAIN-SETTING RESISTORS (OPA835IRUN ONLY)
parameterGo
- Changed the Quiescent operating current (TA = 25°C) Min
value From: 215 µA To: 200 µAGo
- Changed the Power supply rejection (±PSRR) minimum value from 93 dB
to 90 dBGo
- Changed the Power-down quiescent current test conditions from
PD = 0.7 V to PD = 0.5
VGo
- Changed the Power-down quiescent current test conditions from
PD = 0.7 V to PD = 0.5
VGo
- Added Figure Crosstalk vs FrequencyGo
- Added Figure Crosstalk vs FrequencyGo
- Added Single-Ended to Differential Amplifier section Go
Changes from Revision A (March 2011) to Revision B (May 2011)
- 已将 OPA835 从“米6体育平台手机版_好二三四预发布”更改为“生产数据”Go