Part Details for CAT5140ZI-50-GT3 by onsemi
Results Overview of CAT5140ZI-50-GT3 by onsemi
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
CAT5140ZI-50-GT3 Information
CAT5140ZI-50-GT3 by onsemi is a Digital Potentiometer.
Digital Potentiometers are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for CAT5140ZI-50-GT3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
52R8253
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Newark | Digital Potentiometer (Pot), 256-Tap, With I2C Interface And Integrated Eeprom/ Reel |Onsemi CAT5140ZI-50-GT3 RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 0 |
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Buy Now | |
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Chip Stock | DigitalPotentiometer(POT),256-Tap,withI2CInterfaceandIntegratedEEPROM | 15544 |
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RFQ | |
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Win Source Electronics | IC DGTL POT 50KOHM 256TAP 8MSOP / Single Channel 256 Tap Digital Potentiometer (POT) | 12044 |
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$1.6690 / $2.5029 | Buy Now |
US Tariff Estimator: CAT5140ZI-50-GT3 by onsemi
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 CAT5140ZI-50-GT3
CAT5140ZI-50-GT3 CAD Models
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CAT5140ZI-50-GT3 Part Data Attributes
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CAT5140ZI-50-GT3
onsemi
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Datasheet
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CAT5140ZI-50-GT3
onsemi
Digital Potentiometer (POT), 256-Tap, with I<sup>2</sup>C Interface and Integrated EEPROM, MSOP 8, 3x3, 3000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | MSOP 8, 3x3 | |
| Package Description | Tssop, Tssop8,.19 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 846AQ | |
| Reach Compliance Code | Compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 76 Weeks | |
| Additional Feature | Nonvolatile Memory | |
| Control Interface | 2-Wire Serial | |
| Converter Type | Digital Potentiometer | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 3 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 256 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | Square | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Resistance Law | Linear | |
| Resistance Tolerance-Max | 20% | |
| Resistor Terminal Voltage-Max | 5.5 V | |
| Resistor Terminal Voltage-Min | ||
| Seated Height-Max | 1.1 Mm | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | Yes | |
| Temperature Coefficient-Nom | 100 Ppm/°C | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Total Resistance-Nom | 50000 Ω | |
| Width | 3 Mm |
Alternate Parts for CAT5140ZI-50-GT3
This table gives cross-reference parts and alternative options found for CAT5140ZI-50-GT3. 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 CAT5140ZI-50-GT3, 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 |
|---|---|---|---|---|
| DS3902U-515+ | Analog Devices Inc | Check for Price | Dual, NV, Variable Resistors with User EEPROM, 8-MINI_SO-N/A, 8 Pins, -40 to 85C | CAT5140ZI-50-GT3 vs DS3902U-515+ |
| DS3902U-515+ | Maxim Integrated Products | Check for Price | Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, PDSO8, LEAD FREE, MICRO, SOP-8 | CAT5140ZI-50-GT3 vs DS3902U-515+ |
| DS3902U-515+T&R | Maxim Integrated Products | Check for Price | Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, PDSO8, LEAD FREE, MICRO, SOP-8 | CAT5140ZI-50-GT3 vs DS3902U-515+T&R |
| DS3902U-515/T&R | Maxim Integrated Products | Check for Price | Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, PDSO8, USOP-8 | CAT5140ZI-50-GT3 vs DS3902U-515/T&R |
CAT5140ZI-50-GT3 Frequently Asked Questions (FAQ)
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A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or heat sink to dissipate heat efficiently.
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Ensure that the device is operated within the recommended voltage and current ratings, and that the PCB is designed to minimize thermal resistance. Also, consider using a thermal interface material (TIM) to improve heat transfer between the device and heat sink.
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Exceeding the maximum TJ rating can lead to reduced device lifespan, increased thermal resistance, and potentially catastrophic failure. Ensure that the device is operated within the recommended temperature range to maintain reliability.
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Use ESD protection devices such as TVS diodes or ESD arrays on the input and output pins to protect against electrostatic discharge. Follow proper PCB design and handling practices to minimize ESD risks.
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When paralleling multiple devices, ensure that each device has its own decoupling capacitor and that the devices are synchronized to prevent oscillations. Also, consider the increased power dissipation and thermal management requirements.