Part Details for TCA6416ARTWR by Texas Instruments
Results Overview of TCA6416ARTWR by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (2 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 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
Industrial Automation
TCA6416ARTWR Information
TCA6416ARTWR by Texas Instruments is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TCA6416ARTWR | Texas Instruments | Low-voltage 16-bit I<sup>2</sup>C & SMBus I/O expander 24-WQFN -40 to 85 |
Price & Stock for TCA6416ARTWR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
28AH5259
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Newark | I/O Expander, 16Bit, 400Khz, Wqfn-24, Chip Configuration:16Bit, Bus Frequency:400Khz, Ic Interface Type:I2C, Smbus, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Interface Case Style:Wqfn, No. Of Pins:24Pins, No. Of Rohs Compliant: Yes |Texas Instruments TCA6416ARTWR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$1.4300 / $1.8500 | Buy Now |
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Bristol Electronics | 298 |
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RFQ | ||
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Bristol Electronics | Min Qty: 3 | 97 |
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$1.1250 / $1.8000 | Buy Now |
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DISTI #
TCA6416ARTWR
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TME | IC: interface, I/O expander, 1.65÷5.5VDC, I2C,SMBus, SMD, WQFN24 Min Qty: 1 | 0 |
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$0.9800 / $1.7800 | RFQ |
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Ameya Holding Limited | TCA6416ARTWR 16通道 400kHz 16bit 输入/输出扩展器, I2C，串行接口, 24针 WQFN封装 | 2488 |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 3672 |
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RFQ | |
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DISTI #
TCA6416ARTWR
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 2950 |
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$0.8810 / $1.6100 | Buy Now |
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Chip Stock | ICXPNDR400KHZI2CSMBUS24WQFN", I/OExpander16I2C,SMBus400kHz24-WQFN(4x4)", | 28500 |
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RFQ | |
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LCSC | 16 400kHz WQFN-24-EP(4x4) I/O Expanders RoHS | 3538 |
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$0.3018 / $0.5912 | Buy Now |
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New Advantage Corporation | IC XPNDR 400KHZ I2C SMBUS 24WQFN RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 2201 |
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$1.2800 / $1.3800 | Buy Now |
US Tariff Estimator: TCA6416ARTWR 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.
Part Details for TCA6416ARTWR
TCA6416ARTWR CAD Models
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TCA6416ARTWR Part Data Attributes
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TCA6416ARTWR
Texas Instruments
Buy Now
Datasheet
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TCA6416ARTWR
Texas Instruments
16-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-WQFN -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QFN | |
| Package Description | Hvqccn, Lcc24,.16sq,20 | |
| Pin Count | 24 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Address Bus Width | 2 | |
| Clock Frequency-Max | 0.4 Mhz | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQCC-N24 | |
| JESD-609 Code | e4 | |
| Length | 4 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Bits | 16 | |
| Number of I/O Lines | 16 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC24,.16SQ,20 | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Supply Current-Max | 0.02 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 1.65 V | |
| Supply Voltage-Nom | 1.8 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 Mm | |
| uPs/uCs/Peripheral ICs Type | Parallel Io Port, General Purpose |
Alternate Parts for TCA6416ARTWR
This table gives cross-reference parts and alternative options found for TCA6416ARTWR. 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 TCA6416ARTWR, 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 |
|---|---|---|---|---|
| PCA6416AHF,128 | NXP Semiconductors | Check for Price | PCA6416A - Low-voltage translating 16-bit I²C-bus/SMBus I/O expander QFN 24-Pin | TCA6416ARTWR vs PCA6416AHF,128 |
| PCA6416AHF | NXP Semiconductors | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24 | TCA6416ARTWR vs PCA6416AHF |
TCA6416ARTWR Frequently Asked Questions (FAQ)
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The TCA6416ARTWR can support I2C bus frequencies up to 400 kHz.
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The TCA6416ARTWR is a 5V device, but it can be used in 3.3V systems by using an external voltage regulator or voltage translator. The device's VCC pin should be connected to the desired voltage supply.
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The TCA6416ARTWR can sink or source up to 25mA of current on each I/O pin.
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The TCA6416ARTWR can be reset by pulling the RESET pin low for at least 1ms. The device will return to its default state after reset.
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Yes, the TCA6416ARTWR is designed to support hot-swapping. The device has built-in power-up and power-down sequencing to prevent backpowering and ensure safe insertion and removal.