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High ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers, DFN, /Reel
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.
ISL3179EIRZ-T by Renesas Electronics Corporation 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 #
20-ISL3179EIRZ-TCT-ND
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DigiKey | IC TRANSCEIVER HALF 1/1 10DFN Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5939 In Stock |
|
$1.2625 / $3.9100 | Buy Now |
DISTI #
ISL3179EIRZ-T
|
Avnet Americas | Single Transmitter/Receiver RS-422/RS-485 10-Pin DFN EP T/R - Tape and Reel (Alt: ISL3179EIRZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 12 Weeks, 0 Days Container: Reel | 0 |
|
$2.4100 | Buy Now |
DISTI #
968-ISL3179EIRZ-T
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Mouser Electronics | RS-422/RS-485 Interface IC IEC61000 ISL3179E 1/2 DUPLX 3V 32MBPS RoHS: Compliant | 1648 |
|
$1.2600 / $3.1200 | Buy Now |
DISTI #
ISL3179EIRZ-T
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Avnet Silica | Single TransmitterReceiver RS422RS485 10Pin DFN EP TR (Alt: ISL3179EIRZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 14 Weeks, 0 Days | Silica - 0 |
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Buy Now |
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ISL3179EIRZ-T
Renesas Electronics Corporation
Buy Now
Datasheet
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Compare Parts:
ISL3179EIRZ-T
Renesas Electronics Corporation
High ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers, DFN, /Reel
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
Part Package Code | DFN | |
Pin Count | 10 | |
Manufacturer Package Code | L10.3X3C | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 12 Weeks | |
Samacsys Manufacturer | Renesas Electronics | |
Differential Output | YES | |
Driver Number of Bits | 1 | |
Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | |
Interface IC Type | LINE TRANSCEIVER | |
Interface Standard | EIA-422; EIA-485 | |
JESD-30 Code | S-PDSO-N10 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Receive Delay-Max | 16.5 ns | |
Receiver Number of Bits | 1 | |
Seated Height-Max | 0.9 mm | |
Supply Voltage-Max | 3.6 V | |
Supply Voltage-Min | 3 V | |
Supply Voltage-Nom | 3.3 V | |
Surface Mount | YES | |
Technology | BICMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transmit Delay-Max | 16 ns | |
Width | 3 mm |
A good PCB layout for the ISL3179EIRZ-T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure proper power-up and initialization of the ISL3179EIRZ-T, make sure to follow the recommended power-up sequence, which involves applying VCC first, followed by VDD. Also, ensure that the device is properly reset by pulling the RESET pin low during power-up.
When selecting capacitors for the ISL3179EIRZ-T, consider the capacitor's equivalent series resistance (ESR), voltage rating, and temperature coefficient. Choose capacitors with low ESR, a voltage rating that matches the device's operating voltage, and a temperature coefficient that ensures stability over the operating temperature range.
To troubleshoot issues with the ISL3179EIRZ-T, start by verifying the power supply and clock signals. Check the device's reset pin and ensure it's properly reset. Use a logic analyzer or oscilloscope to monitor the device's signals and verify that they're within the specified ranges. Also, review the device's datasheet and application notes to ensure proper configuration and usage.
The ISL3179EIRZ-T has a maximum junction temperature of 150°C. To ensure reliable operation over temperature, ensure good thermal conduction between the device and the PCB, use a heat sink if necessary, and avoid overheating the device. Also, consider the device's thermal derating and adjust the operating conditions accordingly.