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+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -55 to 125C
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MAX3077EMSA/PR2+T by Analog Devices Inc is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
700-MAX3077EMSAPR2+T
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Mouser Electronics | RS-422/RS-485 Interface IC +3.3V, 15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers RoHS: Compliant | 47 |
|
$9.4500 / $16.4300 | Buy Now |
|
Analog Devices Inc | +3.3V, ±15kV ESD-Protected, Fa Min Qty: 1 Package Multiple: 1 | 329 |
|
$7.6100 / $17.3400 | Buy Now |
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MAX3077EMSA/PR2+T
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
MAX3077EMSA/PR2+T
Analog Devices Inc
+3.3V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -55 to 125C
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | 8-SOIC_N-150_MIL | |
Pin Count | 8 | |
Manufacturer Package Code | 8-SOIC_N-150_MIL | |
Reach Compliance Code | compliant | |
Date Of Intro | 2002-11-22 | |
Samacsys Manufacturer | Analog Devices | |
Interface IC Type | LINE TRANSCEIVER | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Peak Reflow Temperature (Cel) | 260 | |
Terminal Finish | Matte Tin (Sn) |
A good PCB layout for the MAX3077EMSA/PR2+T involves keeping the signal traces short and away from noise sources, using a solid ground plane, and placing the device close to the signal source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
To ensure proper termination for high-speed signals, it's recommended to use a 50Ω termination resistor in series with the signal line, and a 50Ω pull-up resistor to VCC or VEE, depending on the signal type. Additionally, the signal traces should be impedance-controlled to 50Ω to minimize reflections and signal degradation.
The maximum cable length supported by the MAX3077EMSA/PR2+T depends on the signal frequency and the type of cable used. As a general rule, the maximum cable length is limited to 10 meters for frequencies up to 100 MHz, and 5 meters for frequencies up to 200 MHz. However, it's recommended to consult the datasheet and perform signal integrity simulations to determine the maximum cable length for a specific application.
To handle hot swapping or hot plugging with the MAX3077EMSA/PR2+T, it's recommended to use a hot-swap controller or a power-switching device to control the power supply to the device. Additionally, the device should be designed to withstand the inrush current and voltage transients associated with hot swapping or hot plugging.
The MAX3077EMSA/PR2+T has a maximum junction temperature of 150°C. To ensure reliable operation, it's recommended to keep the device temperature below 125°C. This can be achieved by using a heat sink, improving air flow, and reducing power consumption. Additionally, the device should be mounted on a PCB with a thermal pad to improve heat dissipation.