| Part Number | TCA9509RVHR | TCA9509MRVHR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Interface - Signal Buffers, Repeaters, Splitters | Interface - Signal Buffers, Repeaters, Splitters |
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| Product Status | Active | Active |
| Type | Buffer, ReDriver | Buffer, ReDriver |
| Applications | I²C | I²C |
| Input | 2-Wire Bus | 2-Wire Bus |
| Output | 2-Wire Bus | 2-Wire Bus |
| Data Rate (Max) | 400kHz | 400kHz |
| Number of Channels | 1 | 1 |
| Delay Time | - | 127.2ns |
| Signal Conditioning | - | - |
| Capacitance - Input | 6.5 pF | 6.5 pF |
| Voltage - Supply | 2.7V ~ 5.5V | 0.9V ~ 5.5V, 2.7V ~ 5.5V |
| Current - Supply | 3mA | 900µA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-XFQFN Exposed Pad | 8-XFQFN Exposed Pad |
| Supplier Device Package | 8-X2QFN (1.6x1.6) | 8-X2QFN (1.6x1.6) |