

PCF8574T/3,512
I/O Expander 8 I2C 100 kHz 16-SO
Availability: Out of Stock
Package Type: SOIC-16
CAD Models: Symbol, Footprint, 3D Model
What is SnapMagic Search?
SnapMagic Search is a free library of symbols & footprints for the PCF8574T/3,512 by NXP Semiconductors and for millions of electronic components.
Compatible with Eagle, Altium, Cadence OrCad & Allegro, KiCad, & more.
Discover parts from Texas Instruments, Microchip, TE Connectivity, Vishay & more.
- Symbol and Footprint
- 3D Model
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Footprint

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Verification | Issues | Specs | Pricing |
Specifications for the PCF8574T/3,512
Part Name | PCF8574T/3,512 |
Manufacturer | NXP USA |
RoHS | True |
Life Cycle Status | Obsolete |
Formats Available for Symbols and Footprints |
Altium, Eagle, KiCAD, Cadence OrCad/Allegro, PADS, DxDesigner, PCB123, Pulsonix, Proteus |
Datasheet | See Datasheet PDF |
Mounting Type | Surface Mount |
Maximum Supply Voltage (V) | 5.5 V |
Minimum Supply Voltage (V) | 2.3 V |
Clock Frequency | 100 (kHz) |
Package Type | SOIC |
Interface | I2C |
Number Of Pins | 16 |
Number Of I O Channels | 8 |
No issues have been reported for the PCF8574T/3,512
If you experienced any issues with the symbol or footprint, please report it.