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| SP1491EEN | Full Duplex RS-485 Transceivers | SIPEX[Sipex Corporation] | ![SIPEX[Sipex Corporation]LOGO-ICW(wng)](https://cache.ttic.cc/PdfSupLogo/147SIPEX.GIF) | 149.36 Kbytes | ��10� |  | SP490_05,ISL8488E_07,ISL4489E_06,AM79C961A_00,ISL83080E_08,SN65HVD20_07,ISL83070E_07,ISL3259E_08,ISL3170E_07,SP481_04 |
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| SP1491EEN | Full Duplex RS-485 Transceivers | SIPEX[Sipex Corporation] | | 73.88 Kbytes | ��10� | | SP3490,SP490,SP490E,SP3490,ISL4489E,SP490,SP490E,ISL8488E,ISL83070E,ISL83080E |
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| SP1491EEN/TR | Full Duplex RS-485 Transceivers | SIPEX[Sipex Corporation] | | 149.36 Kbytes | ��10� | | SP490_05,ISL8488E_07,ISL4489E_06,AM79C961A_00,ISL83080E_08,SN65HVD20_07,ISL83070E_07,ISL3259E_08,ISL3170E_07,SP481_04 |
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| SP1491EEN/TR | Full Duplex RS-485 Transceivers | SIPEX[Sipex Corporation] | | 73.88 Kbytes | ��10� | | SP3490,SP490,SP490E,SP3490,ISL4489E,SP490,SP490E,ISL8488E,ISL83070E,ISL83080E |
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| SP1491EEN-L | Full Duplex RS-485 Transceivers12345678VCC | EXAR[Exar Corporation] | ![EXAR[Exar Corporation]LOGO-ICW(wng)](https://cache.ttic.cc/PdfSupLogo/212EXAR.GIF) | 575.6 Kbytes | ��8� | | |
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| SP1491EEN-L/TR | Full Duplex RS-485 Transceivers12345678VCC | EXAR[Exar Corporation] | | 575.6 Kbytes | ��8� | | |
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| SP1491EENTR | Full Duplex RS-485 Transceivers | SIPEX[Sipex Corporation] | | 149.36 Kbytes | ��10� | | SP490_05,ISL8488E_07,ISL4489E_06,AM79C961A_00,ISL83080E_08,SN65HVD20_07,ISL83070E_07,ISL3259E_08,ISL3170E_07,SP481_04 |
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