| 1440761 | SL5511300W | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440762 | SL55113S | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440763 | SL55113SD | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440764 | SL5511S | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440765 | SL5511SD | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440766 | SL5511W | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440767 | SL5582 | 6-Pin DIP Phototransistor Output Optocoupler - No Base Connection | Fairchild Semiconductor |
| 1440768 | SL5582.300W | 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 1440769 | SL5582.W | 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 1440770 | SL5582.W | 6-pin phototransistor optocouplers | QT Optoelectronics |
| 1440771 | SL5582300W | 6-Pin DIP Phototransistor Output Optocoupler - No Base Connection | Fairchild Semiconductor |
| 1440772 | SL5582W | 6-Pin DIP Phototransistor Output Optocoupler - No Base Connection | Fairchild Semiconductor |
| 1440773 | SL5583.300W | 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 1440774 | SL5583.W | 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 1440775 | SL5583.W | 6-pin phototransistor optocouplers | QT Optoelectronics |
| 1440776 | SL5583300W | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440777 | SL5583W | 6-Pin DIP Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 1440778 | SL560 | 300MHz LOW NOISE AMPLIFIER | Zarlink Semiconductor |
| 1440779 | SL560CCM | 300MHz low noise amplifier | GEC Plessey Semiconductors |
|
| 1440780 | SL560CCM | 300MHz LOW NOISE AMPLIFIER | Zarlink Semiconductor |
| 1440781 | SL560CDP | 300MHz low noise amplifier | GEC Plessey Semiconductors |
| 1440782 | SL610 | RF/IF Amplifier | Zarlink Semiconductor |
| 1440783 | SL610C | RF/IF AMPLIFIER | Zarlink Semiconductor |
| 1440784 | SL611 | RF/IF Amplifier | Zarlink Semiconductor |
| 1440785 | SL611C | RF/IF AMPLIFIER | Zarlink Semiconductor |
| 1440786 | SL612 | RF/IF Amplifier | Zarlink Semiconductor |
| 1440787 | SL612C | RF/IF AMPLIFIER | Zarlink Semiconductor |
| 1440788 | SL6140 | 400MHz Wideband AGC Amplifier | Mitel Semiconductor |
| 1440789 | SL6140 | 400 MHz Wideband AGC Amplifier | Zarlink Semiconductor |
| 1440790 | SL6140MP | 400MHz Wideband AGC Amplifier | Mitel Semiconductor |
| 1440791 | SL6140MPTC | 400MHz Wideband AGC Amplifier | Mitel Semiconductor |
| 1440792 | SL6140NA | 400MHz Wideband AGC Amplifier | Mitel Semiconductor |
| 1440793 | SL623 | AM DETECTOR/ AGC AMPLIFIER & SSB DEMODULATOR | Zarlink Semiconductor |
| 1440794 | SL623CBCM | AM detector, AGC amplifier & SSB demodulator | Zarlink Semiconductor |
| 1440795 | SL623CCM | AM detector, AGC amplifier & SSB demodulator | Zarlink Semiconductor |
| 1440796 | SL6310C | 500mW SWITCHABLE AUDIO AMPLIFIER/OP AMP | Zarlink Semiconductor |
| 1440797 | SL6310CDG | 500mW switchable audio amplifier operational amplifier | GEC Plessey Semiconductors |
| 1440798 | SL6310CDP | 500mW switchable audio amplifier operational amplifier | GEC Plessey Semiconductors |
| 1440799 | SL6310CMP | 500mW switchable audio amplifier operational amplifier | GEC Plessey Semiconductors |
| 1440800 | SL6600 | Low Power IF/AF PLL Circuit for Narrow Band FM | GEC Plessey Semiconductors |
