Description
TCA6424ARGJR Texas Instruments - Yeehing Electronics
24-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.54 |
| 100 — 249 | 1.28 |
| 250 — 999 | 0.89 |
| 1,000 + | 0.62 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Interface - I/O Expanders |
| RoHS | Y |
| Number of I/Os | 24 I/O |
| Interface Type | I2C, Serial, SMBus |
| Maximum Clock Frequency | 400 kHz |
| Operating Supply Voltage | 1.65 V to 5.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | UQFN-32 |
| Packaging | Reel |
| Features | Configuration Registers, Interrupt Pin, Reset Pin |
| Input Voltage | 5.5 V |
| Output Current | 25 mA |
| Series | TCA6424A |
| Brand | Texas Instruments |
| Logic Family | TCA6424A |
| Product Type | I/O Expanders |
| Factory Pack Quantity | 3000 |
| Subcategory | Interface ICs |
| Unit Weight | 0.002116 oz |
For more information, please refer to datasheet
Documents
| TCA6424ARGJR Datasheet |
More Information
This 24-bit I/O expander for the two-line bidirectional bus (I2C) is designed to provide general-purpose remote I/O expansion for most microcontroller families via the I2C interface [serial clock (SCL) and serial data (SDA)].
