| 제조업체 | 부품명 | 데이터시트 | 상세설명 |
 Burr-Brown (TI) | OPA644 |  104Kb/13P | Low Distortion Current Feedback OPERATIONAL AMPLIFIER |
| OPA644U |  104Kb/13P | Low Distortion Current Feedback OPERATIONAL AMPLIFIER |
| OPA644UB |  104Kb/13P | Low Distortion Current Feedback OPERATIONAL AMPLIFIER |
 Burr-Brown (TI) | OPA640 |  190Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
 Burr-Brown (TI) | OPA640P |  190Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
 Burr-Brown (TI) | OPA640U |  190Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
 Burr-Brown (TI) | OPA640UB |  190Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
 Burr-Brown (TI) | OPA641 |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641H |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641HSQ |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641P |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641PB |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641U |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |
| OPA641UB |  106Kb/ 13P | Wideband Voltage Feedback OPERATIONAL AMPLIFIER |