Part Details for SNJ55116FK by Texas Instruments
Results Overview of SNJ55116FK by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SNJ55116FK Information
SNJ55116FK by Texas Instruments 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SNJ55116FK | Texas Instruments | Differential Line Transreceiver 20-LCCC -55 to 125 |
Price & Stock for SNJ55116FK
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Line Transceiver, 1 Func, 2 Driver, 1 Rcvr, BIPolar, CQCC20 | 4881 |
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RFQ |
US Tariff Estimator: SNJ55116FK by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SNJ55116FK Part Data Attributes
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SNJ55116FK
Texas Instruments
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Datasheet
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SNJ55116FK
Texas Instruments
Line Transceiver, 1 Func, 2 Driver, 1 Rcvr, BIPolar, CQCC20
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QLCC | |
| Package Description | Lccc-20 | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | 1 Receiver Active Under Shutdown; Configurable Totem-Pole Outputs; Differential Output Pairs | |
| Differential Output | Yes | |
| Driver Number of Bits | 2 | |
| High Level Input Current-Max | 0.00004 A | |
| Input Characteristics | Differential | |
| Interface IC Type | Line Transceiver | |
| Interface Standard | General Purpose | |
| JESD-30 Code | S-CQCC-N20 | |
| JESD-609 Code | e0 | |
| Length | 8.89 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Out Swing-Min | 1.8 V | |
| Output Characteristics | 3-State | |
| Output Low Current-Max | 0.00004 A | |
| Output Polarity | Complementary | |
| Package Body Material | Ceramic, Metal-Sealed Cofired | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 75 Ns | |
| Receiver Number of Bits | 1 | |
| Screening Level | Mil-Prf-38535 | |
| Seated Height-Max | 2.03 Mm | |
| Supply Current-Max | 60 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Supply Voltage1-Max | 5.5 V | |
| Supply Voltage1-Min | 4.5 V | |
| Supply Voltage1-Nom | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Military | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Quad | |
| Transmit Delay-Max | 30 Ns | |
| Width | 8.89 Mm |
SNJ55116FK Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good PCB design practices, such as keeping the input and output traces short, using a solid ground plane, and minimizing noise coupling. Additionally, consider using a 4-layer PCB with a dedicated power plane and a separate ground plane.
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To ensure reliable operation over the full temperature range (-40°C to 125°C), it's crucial to follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and avoiding thermal hotspots. Additionally, consider using a thermally conductive PCB material and ensuring good airflow around the device.
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While the SNJ55116FK has internal ESD protection, it's essential to note that it's not a substitute for external ESD protection measures. The internal protection is designed to protect against minor ESD events, but it may not be sufficient for more severe ESD events or in applications where ESD is a significant concern. Consider adding external ESD protection devices or following proper ESD handling procedures.
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To optimize the SNJ55116FK for low power consumption, consider using a low-power mode, reducing the clock frequency, and minimizing the number of active circuits. Additionally, use a low-dropout regulator (LDO) or a switching regulator with a high power conversion efficiency to minimize power losses. Ensure that the device is properly configured and that unnecessary circuits are disabled.
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The SNJ55116FK has a limited output current, which can impact system design. Ensure that the output current requirements of your system are within the device's specifications. Consider using external buffers or amplifiers to increase the output current, or redesigning the system to reduce the output current requirements.