Part Details for ISL4243EIRZ-T by Intersil Corporation
Results Overview of ISL4243EIRZ-T by Intersil Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Consumer Electronics
Audio and Video Systems
Aerospace and Defense
Healthcare
Entertainment and Gaming
Communication and Networking
ISL4243EIRZ-T Information
ISL4243EIRZ-T by Intersil 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.
Price & Stock for ISL4243EIRZ-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | TRIPLE LINE TRANSCEIVER, PQCC32 | 21 |
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$5.6250 / $11.2500 | Buy Now |
Part Details for ISL4243EIRZ-T
ISL4243EIRZ-T CAD Models
ISL4243EIRZ-T Part Data Attributes
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ISL4243EIRZ-T
Intersil Corporation
Buy Now
Datasheet
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ISL4243EIRZ-T
Intersil Corporation
QFN Packaged, ±15kV ESD Protected, +2.7V to +5.5V, 10nA, 250kbps, RS-232 Transmitters/Receivers; QFN32; Temp Range: -40° to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | INTERSIL CORP | |
| Part Package Code | QFN | |
| Package Description | 5 X 5 MM, LEAD FREE, PLASTIC, QFN-32 | |
| Pin Count | 32 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 26 Weeks | |
| Differential Output | NO | |
| Driver Number of Bits | 3 | |
| Input Characteristics | SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-232; TIA-232; V.24; V.28 | |
| JESD-30 Code | S-PQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 3 | |
| Number of Terminals | 32 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 10 V | |
| Output Low Current-Max | 0.0016 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VQCCN | |
| Package Equivalence Code | LCC32,.2SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 550 ns | |
| Receiver Number of Bits | 5 | |
| Seated Height-Max | 1 mm | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.7 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transmit Delay-Max | 1100 ns | |
| Width | 5 mm |
Alternate Parts for ISL4243EIRZ-T
This table gives cross-reference parts and alternative options found for ISL4243EIRZ-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISL4243EIRZ-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ISL4243EIR | Intersil Corporation | Check for Price | TRIPLE LINE TRANSCEIVER, PQCC32, 5 X 5 MM, PLASTIC, QFN-32 | ISL4243EIRZ-T vs ISL4243EIR |
ISL4243EIRZ-T Frequently Asked Questions (FAQ)
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The recommended PCB layout for optimal performance 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.
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To ensure reliable operation over the entire operating temperature range, it's essential to follow proper thermal design and layout guidelines, such as providing adequate heat sinking, using thermal vias, and keeping the device away from heat sources. Additionally, ensure that the device is operated within its specified voltage and current ratings.
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Using a lower value for the external capacitors may result in reduced noise filtering and increased output voltage ripple, while using a higher value may result in increased start-up time and reduced efficiency. It's recommended to use the values specified in the datasheet for optimal performance.
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To troubleshoot issues with the device, start by verifying that the device is properly powered and that the input voltage is within the specified range. Check the output voltage and current, and ensure that the device is not overheating. Use an oscilloscope to check for noise and ripple on the output voltage, and consult the datasheet for troubleshooting guidelines.
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Yes, the ISL4243EIRZ-T is a high-frequency device and requires proper EMI/EMC design considerations, such as using a shielded enclosure, keeping the device away from antennas and other EMI-sensitive components, and following proper PCB layout and grounding guidelines.