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PCF8574 |
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| Part Number | PCF8574 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation. The PCF8574 device provides general-purpose remote I/O expansion for most mi... |
| Features |
•1 Low Standby-Current Consumption of 10 μA Max • I2C to Parallel-Port Expander • Open-Drain Interrupt Output • Compatible With Most Microcontrollers • Latched Outputs With High-Current Drive Capability for Directly Driving LEDs • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II 2 Applications • Telecom Shelters: Filter Units • Servers • Routers (Telecom Switching Equipment) • Personal Computers • Personal Electronics • Industrial Automation • Products with GPIO-Limited Processors 3 Description This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designe... |
| Document |
 PCF8574 Data Sheet
PDF 2.67MB |
Similar Datasheet
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Desde 2024. D4U Semiconductor.
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