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PCA9555DWR

Part Number: PCA9555DWR
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Interface ICs > PCA9555DWR
Qty Available:
Description: TEXAS INSTRUMENTS PCA9555DWRI/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

05/04/2026 – There are 515 pieces pieces of Part Number PCA9555DWR Available.

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TEXAS INSTRUMENTS PCA9555DWRI/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

Specifications

TYPE DESCRIPTION
Case/Package SOIC
Contact Plating Gold
Number of Pins 24
Weight 624.398247 mg
Frequency 400 kHz
Max Frequency 400 kHz
Max Operating Temperature 85 °C
Max Supply Voltage 5.5 V
Min Operating Temperature -40 °C
Min Supply Voltage 2.3 V
Number of Channels 16
Number of I/Os 16
Number of Outputs 2
Packaging Cut Tape (CT)
Schedule B 8542390000
Height 2.65 mm
Length 15.4 mm
Thickness 2.35 mm
Width 7.5 mm

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