Texas Instruments PCF8574APWR I/O Expanders
20Terminations DUAL 100kHz
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PCF8574APWR Tech Specifications
| Category | Interface - I/O Expanders | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Gold | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Weight | 76.997305mg | |
| Number of I/Os | 8I/Os | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Cut Tape (CT) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| Termination | SMD/SMT | |
| ECCN Code | EAR99 | |
| Voltage - Supply | 2.5V~6V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.65mm | |
| Base Part Number | PCF8574 | |
| Pin Count | 20 | |
| Number of Outputs | 8Outputs | |
| Output Type | Push-Pull | |
| Power Supplies | 3/5V | |
| Interface | I2C | |
| Number of Ports | 1Port | |
| Output Current | 25mA | |
| Number of Bits | 8Bits | |
| Clock Frequency | 100kHz | |
| Supply Current-Max | 0.1mA | |
| Interrupt Output | Yes | |
| Current - Output Source/Sink | 1mA 25mA | |
| Features | POR | |
| Height | 1.2mm | |
| Length | 6.5mm | |
| Width | 4.4mm | |
| Thickness | 1mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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