产品应用与封装尺寸
图纸取自原厂规格书，点击可放大查看原始尺寸标注。
引脚定义与内部结构
| 引脚 | 符号 | 名称 |
|---|---|---|
| 14 | NC | |
| 15 | V | |
| 16 | NC | |
| 17 | 2OUT | |
| 18 | NC |
数据来源：原厂规格书引脚图
产品特点 Features
- These devices consist of two independent, high-gain
- Wide Supply Ranges frequency-compensated operational amplifiers
- Single Supply: 3 V to 32 V (26 V for designed to operate from a single supply over a wide
- LM2904) range of voltages. Operation from split supplies also
- Dual Supplies: ±1.5 V to ±16 V (±13 V for is possible if the difference between the two supplies
- LM2904) is 3 V to 32 V (3 V to 26 V for the LM2904), and V is at least 1.5 V more positive than the input
- Low Supply-Current Drain, Independent of common-mode voltage. The low supply-current drain
- Supply Voltage: 0.7 mA Typ is independent of the magnitude of the supply
- Wide Unity Gain Bandwidth: 0.7MHz voltage.
- Common-Mode Input Voltage Range Includes
- LM158, LM158A, LM258, LM258A
- LM358, LM358A, LM2904, LM2904V
- Symbol (Each Amplifier)
- IN+ +
- IN− −
- Schematic (Each Amplifier)
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| A | 最小 | TYP(3) | 最大 |
|---|---|---|---|
| LM158, | LM158A, | LM258, | LM258A |
| LM358, | LM358A, | LM2904, | LM2904V |
数据来源：原厂规格书
电气特性 Electrical Characteristics（TA = 25°C）
| A | 最小 | TYP(3) | 最大 | 最小2 | TYP(3)2 | 最大2 |
|---|---|---|---|---|---|---|
| LM158 | LM258 LM158A | LM358 LM258A |