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| TYPE | DESCRIPTION |
| Mfr | Texas Instruments |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Number of I/O | 8 |
| Interface | I²C |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Push-Pull |
| Current - Output Source/Sink | 1mA, 25mA |
| Clock Frequency | 100 kHz |
| Voltage - Supply | 2.5V ~ 6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 20-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TVSOP |
| Base Product Number | PCF8574 |
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