Texas Instruments
TCA9509DGKR
TCA9509DGKR
Regular price
$0.27 USD
Regular price
Sale price
$0.27 USD
Unit price
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TCA9509DGKR Texas Instruments - Yeehing Electronics
2-bit level-translating 400-kHz I2C/SMBus buffer/repeater with internal 1-mA current source
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.851 |
| 100 — 249 | 0.703 |
| 250 — 999 | 0.505 |
| 1,000 + | 0.27 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Interface - Signal Buffers, Repeaters |
| RoHS | Y |
| Maximum Clock Frequency | 400 kHz |
| Operating Supply Voltage | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | VSSOP-8 |
| Packaging | Reel |
| Series | TCA9509 |
| Brand | Texas Instruments |
| Product Type | Signal Buffers, Repeaters |
| Factory Pack Quantity | 2500 |
| Subcategory | Interface ICs |
| Unit Weight | 0.001058 oz |
For more information, please refer to datasheet
Documents
| TCA9509DGKR Datasheet |
More Information
This TCA9509 integrated circuit is an I2C bus/SMBus Repeater for use in I2C/SMBus systems. It can also provide bidirectional voltage-level translation (up-translation/down-translation) between low voltages (down to 0.9 V) and higher voltages (2.7 V to 5.5 V) in mixed-mode applications. This device enables I2C and similar bus systems to be extended, without degradation of performance even during level shifting.
