Part Details for LTC1688IS by Analog Devices Inc
Results Overview of LTC1688IS by Analog Devices Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
LTC1688IS Information
LTC1688IS 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.
Price & Stock for LTC1688IS
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | AVAILABLE EU | 347 |
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RFQ |
US Tariff Estimator: LTC1688IS by Analog Devices Inc
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.
Part Details for LTC1688IS
LTC1688IS Part Data Attributes
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LTC1688IS
Analog Devices Inc
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Datasheet
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Compare Parts:
LTC1688IS
Analog Devices Inc
Line Driver, 4 Func, 4 Driver, PDSO16
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Package Description | 0.150 Inch, Plastic, So-16 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Differential Output | Yes | |
| Driver Number of Bits | 4 | |
| Input Characteristics | Standard | |
| Interface IC Type | Line Driver | |
| Interface Standard | Eia-422; Eia-485 | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 9.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Transmit Delay-Max | 12 Ns | |
| Width | 3.9 Mm |
Alternate Parts for LTC1688IS
This table gives cross-reference parts and alternative options found for LTC1688IS. 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 LTC1688IS, 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 |
|---|---|---|---|---|
| LTC1688IS#PBF | Linear Technology | Check for Price | LTC1688 - 100Mbps RS485 Hot Swapable Quad Drivers; Package: SO; Pins: 16; Temperature Range: -40°C to 85°C | LTC1688IS vs LTC1688IS#PBF |
| LTC1688CS#PBF | Linear Technology | Check for Price | LTC1688 - 100Mbps RS485 Hot Swapable Quad Drivers; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C | LTC1688IS vs LTC1688CS#PBF |
LTC1688IS Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1688IS involves keeping the device close to the load, using short traces, and minimizing loop areas to reduce EMI. A solid ground plane is also recommended to reduce noise and improve thermal performance.
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To optimize the performance of the LTC1688IS in high-temperature environments, ensure good thermal conduction to the PCB, use a heat sink if necessary, and consider derating the device's output current and voltage according to the datasheet's thermal derating curves.
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Using a lower input voltage than the recommended range may result in reduced output current capability, increased dropout voltage, and decreased efficiency. Using a higher input voltage may result in increased power dissipation, reduced reliability, and potential damage to the device.
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To ensure stability, follow the datasheet's guidelines for output capacitance, ESR, and output voltage rating. Additionally, ensure that the input voltage is within the recommended range, and that the device is properly decoupled with input and output capacitors.
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The maximum output current capability of the LTC1688IS is 2A, but this can be affected by the input voltage, output voltage, and ambient temperature. Refer to the datasheet's electrical characteristics and thermal derating curves for more information.