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| PartNumber | TCA6416A | TCA6416APW | TCA6416APW PH416A |
| Description | |||
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Interface - I/O Expanders | Interface - I/O Expanders | - |
| Series | TCA6416A | TCA6416A | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Unit Weight | 0.003157 oz | 0.003157 oz | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package Case | TSSOP-24 | TSSOP-24 | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Output Type | Push-Pull | Push-Pull | - |
| Features | POR | POR | - |
| Interface | I2C, SMBus | I2C, SMBus | - |
| Voltage Supply | 1.65 V ~ 5.5 V | 1.65 V ~ 5.5 V | - |
| Supplier Device Package | 24-TSSOP | 24-TSSOP | - |
| Number of I O | 16 | 16 | - |
| Interrupt Output | Yes | Yes | - |
| Current Output Source Sink | 10mA, 25mA | 10mA, 25mA | - |
| Frequency Clock | 400kHz | 400kHz | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Operating Supply Voltage | 1.65 V to 5.5 V | 1.65 V to 5.5 V | - |
| Interface Type | I2C Serial SMBus | I2C Serial SMBus | - |
| Logic Family | TCA6416A | TCA6416A | - |
| Maximum Clock Frequency | 400 kHz | 400 kHz | - |
| Number of I Os | 16 I/O | 16 I/O | - |