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Part Details for TCA9517DGKRQ1 by Texas Instruments
Results Overview of TCA9517DGKRQ1 by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- 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
Consumer Electronics
Internet of Things (IoT)
Financial Technology (Fintech)
Telecommunications
Communication and Networking
TCA9517DGKRQ1 Information
TCA9517DGKRQ1 by Texas Instruments is an Other Interface IC.
Other Interface ICs 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 TCA9517DGKRQ1
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-TCA9517DGKRQ1CT-ND
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DigiKey | IC TRANSLTR BIDIRECTIONAL 8VSSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) |
2795 In Stock |
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$0.5657 / $1.2300 | Buy Now |
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DISTI #
595-TCA9517DGKRQ1
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Mouser Electronics | Interface - Signal Buffers, Repeaters Automotive 2-bit lev el-translating 400-k RoHS: Compliant | 2577 |
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$0.5600 / $1.2300 | Buy Now |
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Bristol Electronics | 19 |
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RFQ | ||
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Quest Components | BUS BUFFER, PDSO8 | 15 |
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$1.3750 / $2.2000 | Buy Now |
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DISTI #
SMC-TCA9517DGKRQ1
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Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 1390 |
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RFQ | |
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LCSC | 2.7V5.25V 1 2 900mV5.25V VSSOP-8-0.65mm Translators Level Shifters ROHS | 490 |
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$0.3640 / $0.6975 | Buy Now |
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Win Source Electronics | LEVEL-TRANSLATING I2C BUS REPEAT | 36790 |
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$0.2310 / $0.2984 | Buy Now |
Part Details for TCA9517DGKRQ1
TCA9517DGKRQ1 CAD Models
TCA9517DGKRQ1 Part Data Attributes
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TCA9517DGKRQ1
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TCA9517DGKRQ1
Texas Instruments
Automotive 2-bit level-translating 400-kHz I2C/SMBus buffer/repeater with powered-off high-impedance 8-VSSOP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | VSSOP-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2018-07-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Interface IC Type | BUS BUFFERS | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °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 | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 0.9 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for TCA9517DGKRQ1
This table gives cross-reference parts and alternative options found for TCA9517DGKRQ1. 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 TCA9517DGKRQ1, 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 |
|---|---|---|---|---|
| TCA9517DGKR | Texas Instruments | $0.6703 | 2-bit level-translating 400-kHz I2C/SMBus buffer/repeater with powered-off high-impedance 8-VSSOP -40 to 85 | TCA9517DGKRQ1 vs TCA9517DGKR |
| PCA9517ADP | NXP Semiconductors | Check for Price | IC SPECIALTY INTERFACE CIRCUIT, PDSO8, 3 MM, PLASTIC, SOT505-1, TSSOP-8, Interface IC:Other | TCA9517DGKRQ1 vs PCA9517ADP |
TCA9517DGKRQ1 Frequently Asked Questions (FAQ)
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The maximum operating frequency of the TCA9517DGKRQ1 is 400 kHz.
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Yes, the TCA9517DGKRQ1 can be used in a 5V system, but it is recommended to use an external voltage regulator to ensure the device operates within its recommended voltage range of 1.65V to 3.6V.
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To ensure reliable communication, make sure to follow the I2C bus specification, use pull-up resistors on the SCL and SDA lines, and ensure that the clock frequency is within the recommended range.
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The maximum capacitance of the SCL and SDA lines should be less than 400 pF to ensure reliable communication.
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Yes, the TCA9517DGKRQ1 can be used in a hot-swappable application, but it is recommended to use an external power switch to ensure that the device is properly powered down before removal.