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  1. /

    IL3085E Low Cost RS485 transceiver

    The IL3085E delivers at least 1.5V across a 27R load for excellent data integrity over long cable lengths. The device is also compatible with 3.3V input supplies, allowing interface to standard microcontrollers without the need for additional level-shifting components. The IL3085E has current limiting and thermal shutdown features to protect against output short circuits and bus contention situations which may cause excessive power dissipation. Isolation is achieved through patented IsoLoop technology.

    • 4Mbps data rate
    • 2500 Vrms isolation (1min)
    • 3.3V / 5V input supply compatible
    • 1ns pulse skew (typ.)
    • Low EMC footprint
    • Thermal shutdown protection
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  2. IL3122E low cost  RS422 transceiver

    IL3122E low cost RS422 transceiver

    The IL3122E delivers at least 2V across a 100R load, which allows better data integrity over longer cable lengths. It is also compatible with 3.3V input supplies, allowing interface to standard microcontrollers without the need for additional level-shifting components. The IL3122E has current limiting and thermal shutdown features to protect against output short circuits and bus contention situations which may cause excessive power dissipation.Isolation is achieved through patented IsoLoop technology.

    • 5Mbps data rate
    • 2500Vrms isolation (1 min)
    • 3.3V / 5V input
    • 1ns pulse skew (typ.)
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  3. IL3185E low cost  RS485 transceiver

    IL3185E low cost RS485 transceiver

    The IL3185E delivers at least 1.5V across a 54R load which allows better data integrity over longer cable lengths. The device is also compatible with 3.3V input supplies, allowing interface to standard microcontrollers without the need for additional level-shifting components. The IL3185E has current limiting and thermal shutdown features to protect against output short circuits and bus contention situations which may cause excessive power dissipation. Isolation is achieved through patented IsoLoop technology.

    • 5Mbps data rate
    • 2500 Vrms isolation (1min)
    • 3.3V / 5V input supply compatible
    • 1ns pulse skew (typ.)
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  4. IL3222E Fractional Load  RS422 transceiver

    IL3222E Fractional Load RS422 transceiver

    The IL3222E delivers at least 2V across a 100R load, which allows better data integrity over longer cable lengths. This device has an input resistance of 96K,which is eight times the RS485 unit load requirement of 12K. As a result up to 256 of these devices can be on a network while still complying with the RS485 loading specifications.

    • 5Mbps data rate
    • 2500Vrms isolation (1 min)
    • 3.3V / 5V input supply compatible
    • 1/8 unit load
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  5. IL3285E Fractional Load RS485  transceiver

    IL3285E Fractional Load RS485 transceiver

    The IL3285E delivers at least 1.5V across a 54R load, which allows better data integrity over longer cable lengths. This device has an input resistance of 96K,which is eight times the RS485 unit load requirement of 12K. As a result up to 256 of these devices can be on a network while still complying with the RS485 loading specifications.

    • 5Mbps data rate
    • 2500 Vrms isolation (1 min)
    • 3.3V / 5V input supply compatible
    • 1/8 unit load
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  6. /

    IL3422E 20Mbps passive input isolated RS422 transceiver

    The IL3422E offers an exceptional 2V differential output into a 100R load, over the supply range of 4.5V to 5.5V. This means better data integrity over longer cable lengths, even at data rates as high as 20Mbps. The device is also compatible with 3V input supplies, allowing interface to standard microcontrollers without the need for additional level shifting components.  Isolation is achieved through patented IsoLoop technology.

    • 20Mbps data rate
    • RS422
    • 2500 Vrms isolation (1 min)
    • Designed for multi-point transmission on long bus lines
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  7. /

    IL3485E 20Mbps passive input isolated RS485 transceiver

    The IL3485E offers an exceptional 1.5V differential output into a 54R load, over the supply range of 4.5V to 5.5V. This means better data integrity over longer cable lengths, even at data rates as high as 20Mbps. The device is also compatible with 3V input supplies, allowing interface to standard microcontrollers without the need for additional level shifting components.  Isolation is achieved through patented IsoLoop technology.

    • 20Mbps data rate
    • RS485
    • 2500 Vrms isolation (1 min)
    • Designed for multi-point transmission on long bus lines
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  8. IL3522E 40Mbps Isolated RS422  interface

    IL3522E 40Mbps Isolated RS422 interface

    The IL3522E delivers an exceptional 2.3V differential output into a 54R load over the supply range of 4.5V to 5.5V. This provides better data integrity over longer cable lengths, even at data rates as high as 40Mbps. The device is also compatible with 3.3V input supplies, allowing interface to standard microcontrollers without additional level shifting. This part is a suitable replacement for the IL422E

    • 40Mbps data rate
    • 2500 Vrms isolation (1 min)
    • 20ns propagation delay
    • Pin for pin replacement for IL422E
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  9. IL3585E 40Mbps isolated RS485 interface

    IL3585E 40Mbps isolated RS485 interface

    The IL3585E offers an exceptional 2.3V differential output into a 54R load, over the supply range of 4.5V to 5.5V. This means better data integrity over longer cable lengths, even at data rates as high as 40Mbps. The device is also compatible with 3.3V input supplies, allowing interface to standard microcontrollers without the need for additional level shifting components. Isolation is achieved through patented IsoLoop technology.

    • 40Mbps data rate
    • RS485
    • 2500 Vrms isolation (1 min)
    • Designed for multi-point transmission on long bus lines
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  10. IL3685E 40Mbps isolated Profibus interface

    IL3685E 40Mbps isolated Profibus interface

    The device is compatible with 3.3V and 5V supplies, allowing interface to standard microcontrollers without additional level shifting. Current limiting and thermal shutdown features protect against output short circuits and bus contentions that may cause excessive power dissipation. Receiver inputs feature a "fail-safe if open" design, ensuring a logic high R-output if A/B are floating.

    • 40Mbps data rate
    • PROFIBUS compliant
    • 2500 Vrms isolation (1 min)
    • Thermal shutdown protection
    • UL1577 recognized: IEC 60747-5-5 (VDE 0884) certified.
    More Info
  11. IL41050TA Isolated High-Speed CAN Transceiver

    IL41050TA Isolated High-Speed CAN Transceiver

    Advanced features facilitate reliable bus operation. Unpowered nodes do not disturb the bus, and a unique non-volatile programmable power-up feature prevents unstable nodes. The devices also have a hardware-selectable silent mode that disables the transmitter. Designed for harsh CAN and DeviceNet environments, IL41050TA transceivers have transmit data dominant time-out, bus pin transient protection, thermal shutdown protection, and short-circuit protection, Unique edge-triggered inputs improve noise performance. Unlike optocouplers or other isolation technologies, IsoLoop isolators have indefinite life at high voltage.

    • Single-chip isolated CAN/DeviceNet transceiver
    • Fully compliant with the ISO 11898 CAN standard
    • 1Mbps speed
    • 180ns max. loop delay
    More Info
  12. IL422E Isolated RS422  interface

    IL422E Isolated RS422 interface

    This device should not be used for fresh designs and can be replaced on existing designs by the IL3522E.

    • 25Mbps data rate
    • 2500 Vrms isolation (1 min)
    • 25ns propagation delay
    • ±60 mA driver output capability
    More Info
  13. IL485 35Mbps isolated RS485 interface

    IL485 35Mbps isolated RS485 interface

    The IL485 is a galvanically isolated, high speed differential bus transceiver, designed for bi-directional data communication on balanced transmission lines. Isolation is achieved through patented Isoloop® technology. The IL485 has current limiting and thermal shutdown features.

    • 35Mbps data rate
    • 2500 Vrms isolation (1 min)
    • 25ns maximum propagation delay
    • Profibus recognised
    More Info
  14. IL485W Isolated RS485 interface with handshake

    IL485W Isolated RS485 interface with handshake

    The IL485W is a galvanically isolated, high speed differential bus transceiver, designed for bi-directional data communication on balanced transmission lines. Isolation is achieved through patented Isoloop® technology. The IL485W has current limiting and thermal shutdown features. The IL485W can also perform the handshaking operations required by Profibus.

    • 35Mbps data rate
    • 2500Vrms isolation (1 min)
    • 25ns maximum propagation delay
    • Designed for multi-point transmission on long bus lines
    More Info

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