![]() |
Electronic Components Datasheet Search |
|
PCA6107 Datasheet(PDF) 4 Page - Texas Instruments |
|
|
PCA6107 Datasheet(HTML) 4 Page - Texas Instruments |
4 / 24 page ![]() www.ti.com D FF Q D Q FF D Q FF D Q FF Data From Shift Register Data From Shift Register Write Configuration Pulse Write Pulse Read Pulse Data From Shift Register Write Polarity Pulse CK Q CK Q CK Q CK Q Polarity Inversion Register Input Port Register Output Port Register Configuration Register GND Input Port Register Data Polarity Register Data ESD Protection Diode P0 Output Port Register Data PCA6107 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIGURATION REGISTERS SCPS139B – JANUARY 2006 – REVISED OCTOBER 2006 SIMPLIFIED SCHEMATIC OF P0 A. On power up or reset, all registers return to default values. 4 Submit Documentation Feedback |