9 Revision History

Changes from Revision B (September 2015) to Revision C (August 2024)

• 更新了整个文档中的表格、图和交叉参考的编号格式Go
• 添加了有关新的下一代 OPA2156 的信息Go
• 将高开环增益从 130dB（600Ω 负载）更改为 126dB（2kΩ 负载）Go
• 删除了数据表中所有单通道和四通道 PDIP 封装参考Go
• 更新了器件信息 表Go
• Updated Pin Configuration and Functions formatGo
• Changed OPA132 pin 1 and pin 8 from "Offset Trim" to "NC"Go
• Changed input voltage from (V–) – 0.7 and (V+) + 0.7 to (V–) – 0.5 and (V+) + 0.5 in Absolute Maximum Ratings Go
• Added input current and related footnote to Absolute Maximum Ratings Go
• Added Thermal Information Go
• Changed format of Electrical Characteristics to latest standardGo
• Updated nominal conditions in the header of Electrical Characteristics Go
• Added ± to power supply rejection ratio (offset vs temperature) and input bias current valuesGo
• Changed common-mode voltage MAX value from (V+) – 2.5V to (V+) – 3.5VGo
• Changed common-mode rejection ratio and common-mode input impedance test conditions from –12.5V ≤ V_CM ≤ 12.5V to –12.5V ≤ V_CM ≤ 11.5VGo
• Changed differential input impedance from 10¹⁰Ω || 2pF to 10¹⁰Ω || 10pFGo
• Changed common-mode input impedance from 10¹⁰Ω || 6pF to 10¹⁰Ω || 7pFGo
• Changed overload recovery time from 0.5µs to 600nsGo
• Changed overload recovery time test condition from G = ± to G = ±1 to fix typoGo
• Moved voltage output negative MIN values to MAX valuesGo
• Deleted redundant power supply and temperature range sections already covered in Recommended Operating Conditions Go
• Deleted note 1 from Electrical CharacteristicsGo
• Changed Typical Characteristics header test conditions to match Electrical Characteristics Go
• Changed Figure 16, Small-Signal Overshoot vs Load Capacitance into two plots, Figure 5-16 for G = +1 and Figure 5-17 for G = –1Go
• Updated Figure 5-18, Output Voltage Swing vs Output Current Go
• Updated Functional Block Diagram Go
• Updated Offset Voltage Trim Go
• Updated Figure 7-3, OPA132 Layout Example for the Noninverting Configuration Go