| 型号 | 制造商 | 描述 | 操作 |
| LM139AW-SMD [更多] | Texas Instruments | Analog Comparators Low Power Low Offset Voltage Quad Comparator 14-CFP -55 to 125 | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| LM139AW-SMD [更多] | Texas Instruments | Comparator Quad ±15V/30V 14-Pin CPAK - Rail/Tube (Alt: LM139AW-SMD) | 搜索 |
| LM139AW-SMD [更多] | Texas Instruments | Comparator Quad ±15V/30V 14-Pin CPAK - Rail/Tube (Alt: LM139AW-SMD) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| LM139AW-SMD [更多] | National Semiconductor Corporation | Comparator Quad ±15V/30V 14-Pin CFPAK | 搜索 |
| LM139AW-SMD [更多] | National Semiconductor Corporation | Comparator Quad ±15V/30V 14-Pin CFPAK | 搜索 |